<!--{{{-->
<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml'/>
<!--}}}-->
Background: #fff
Foreground: #000
PrimaryPale: #8cf
PrimaryLight: #18f
PrimaryMid: #04b
PrimaryDark: #014
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88
/*{{{*/
body {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}

a {color:[[ColorPalette::PrimaryMid]];}
a:hover {background-color:[[ColorPalette::PrimaryMid]]; color:[[ColorPalette::Background]];}
a img {border:0;}

h1,h2,h3,h4,h5,h6 {color:[[ColorPalette::SecondaryDark]]; background:transparent;}
h1 {border-bottom:2px solid [[ColorPalette::TertiaryLight]];}
h2,h3 {border-bottom:1px solid [[ColorPalette::TertiaryLight]];}

.button {color:[[ColorPalette::PrimaryDark]]; border:1px solid [[ColorPalette::Background]];}
.button:hover {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::SecondaryLight]]; border-color:[[ColorPalette::SecondaryMid]];}
.button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::SecondaryDark]];}

.header {background:[[ColorPalette::PrimaryMid]];}
.headerShadow {color:[[ColorPalette::Foreground]];}
.headerShadow a {font-weight:normal; color:[[ColorPalette::Foreground]];}
.headerForeground {color:[[ColorPalette::Background]];}
.headerForeground a {font-weight:normal; color:[[ColorPalette::PrimaryPale]];}

.tabSelected{color:[[ColorPalette::PrimaryDark]];
	background:[[ColorPalette::TertiaryPale]];
	border-left:1px solid [[ColorPalette::TertiaryLight]];
	border-top:1px solid [[ColorPalette::TertiaryLight]];
	border-right:1px solid [[ColorPalette::TertiaryLight]];
}
.tabUnselected {color:[[ColorPalette::Background]]; background:[[ColorPalette::TertiaryMid]];}
.tabContents {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::TertiaryPale]]; border:1px solid [[ColorPalette::TertiaryLight]];}
.tabContents .button {border:0;}

#sidebar {}
#sidebarOptions input {border:1px solid [[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel {background:[[ColorPalette::PrimaryPale]];}
#sidebarOptions .sliderPanel a {border:none;color:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:hover {color:[[ColorPalette::Background]]; background:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:active {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::Background]];}

.wizard {background:[[ColorPalette::PrimaryPale]]; border:1px solid [[ColorPalette::PrimaryMid]];}
.wizard h1 {color:[[ColorPalette::PrimaryDark]]; border:none;}
.wizard h2 {color:[[ColorPalette::Foreground]]; border:none;}
.wizardStep {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];
	border:1px solid [[ColorPalette::PrimaryMid]];}
.wizardStep.wizardStepDone {background:[[ColorPalette::TertiaryLight]];}
.wizardFooter {background:[[ColorPalette::PrimaryPale]];}
.wizardFooter .status {background:[[ColorPalette::PrimaryDark]]; color:[[ColorPalette::Background]];}
.wizard .button {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryLight]]; border: 1px solid;
	border-color:[[ColorPalette::SecondaryPale]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryPale]];}
.wizard .button:hover {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Background]];}
.wizard .button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::Foreground]]; border: 1px solid;
	border-color:[[ColorPalette::PrimaryDark]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryDark]];}

#messageArea {border:1px solid [[ColorPalette::SecondaryMid]]; background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]];}
#messageArea .button {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::SecondaryPale]]; border:none;}

.popupTiddler {background:[[ColorPalette::TertiaryPale]]; border:2px solid [[ColorPalette::TertiaryMid]];}

.popup {background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]]; border-left:1px solid [[ColorPalette::TertiaryMid]]; border-top:1px solid [[ColorPalette::TertiaryMid]]; border-right:2px solid [[ColorPalette::TertiaryDark]]; border-bottom:2px solid [[ColorPalette::TertiaryDark]];}
.popup hr {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::PrimaryDark]]; border-bottom:1px;}
.popup li.disabled {color:[[ColorPalette::TertiaryMid]];}
.popup li a, .popup li a:visited {color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:active {background:[[ColorPalette::SecondaryPale]]; color:[[ColorPalette::Foreground]]; border: none;}
.popupHighlight {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
.listBreak div {border-bottom:1px solid [[ColorPalette::TertiaryDark]];}

.tiddler .defaultCommand {font-weight:bold;}

.shadow .title {color:[[ColorPalette::TertiaryDark]];}

.title {color:[[ColorPalette::SecondaryDark]];}
.subtitle {color:[[ColorPalette::TertiaryDark]];}

.toolbar {color:[[ColorPalette::PrimaryMid]];}
.toolbar a {color:[[ColorPalette::TertiaryLight]];}
.selected .toolbar a {color:[[ColorPalette::TertiaryMid]];}
.selected .toolbar a:hover {color:[[ColorPalette::Foreground]];}

.tagging, .tagged {border:1px solid [[ColorPalette::TertiaryPale]]; background-color:[[ColorPalette::TertiaryPale]];}
.selected .tagging, .selected .tagged {background-color:[[ColorPalette::TertiaryLight]]; border:1px solid [[ColorPalette::TertiaryMid]];}
.tagging .listTitle, .tagged .listTitle {color:[[ColorPalette::PrimaryDark]];}
.tagging .button, .tagged .button {border:none;}

.footer {color:[[ColorPalette::TertiaryLight]];}
.selected .footer {color:[[ColorPalette::TertiaryMid]];}

.sparkline {background:[[ColorPalette::PrimaryPale]]; border:0;}
.sparktick {background:[[ColorPalette::PrimaryDark]];}

.error, .errorButton {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Error]];}
.warning {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryPale]];}
.lowlight {background:[[ColorPalette::TertiaryLight]];}

.zoomer {background:none; color:[[ColorPalette::TertiaryMid]]; border:3px solid [[ColorPalette::TertiaryMid]];}

.imageLink, #displayArea .imageLink {background:transparent;}

.annotation {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border:2px solid [[ColorPalette::SecondaryMid]];}

.viewer .listTitle {list-style-type:none; margin-left:-2em;}
.viewer .button {border:1px solid [[ColorPalette::SecondaryMid]];}
.viewer blockquote {border-left:3px solid [[ColorPalette::TertiaryDark]];}

.viewer table, table.twtable {border:2px solid [[ColorPalette::TertiaryDark]];}
.viewer th, .viewer thead td, .twtable th, .twtable thead td {background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::Background]];}
.viewer td, .viewer tr, .twtable td, .twtable tr {border:1px solid [[ColorPalette::TertiaryDark]];}

.viewer pre {border:1px solid [[ColorPalette::SecondaryLight]]; background:[[ColorPalette::SecondaryPale]];}
.viewer code {color:[[ColorPalette::SecondaryDark]];}
.viewer hr {border:0; border-top:dashed 1px [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::TertiaryDark]];}

.highlight, .marked {background:[[ColorPalette::SecondaryLight]];}

.editor input {border:1px solid [[ColorPalette::PrimaryMid]];}
.editor textarea {border:1px solid [[ColorPalette::PrimaryMid]]; width:100%;}
.editorFooter {color:[[ColorPalette::TertiaryMid]];}

#backstageArea {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::TertiaryMid]];}
#backstageArea a {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstageArea a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; }
#backstageArea a.backstageSelTab {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
#backstageButton a {background:none; color:[[ColorPalette::Background]]; border:none;}
#backstageButton a:hover {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstagePanel {background:[[ColorPalette::Background]]; border-color: [[ColorPalette::Background]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]];}
.backstagePanelFooter .button {border:none; color:[[ColorPalette::Background]];}
.backstagePanelFooter .button:hover {color:[[ColorPalette::Foreground]];}
#backstageCloak {background:[[ColorPalette::Foreground]]; opacity:0.6; filter:'alpha(opacity:60)';}
/*}}}*/
/*{{{*/
* html .tiddler {height:1%;}

body {font-size:.75em; font-family:arial,helvetica; margin:0; padding:0;}

h1,h2,h3,h4,h5,h6 {font-weight:bold; text-decoration:none;}
h1,h2,h3 {padding-bottom:1px; margin-top:1.2em;margin-bottom:0.3em;}
h4,h5,h6 {margin-top:1em;}
h1 {font-size:1.35em;}
h2 {font-size:1.25em;}
h3 {font-size:1.1em;}
h4 {font-size:1em;}
h5 {font-size:.9em;}

hr {height:1px;}

a {text-decoration:none;}

dt {font-weight:bold;}

ol {list-style-type:decimal;}
ol ol {list-style-type:lower-alpha;}
ol ol ol {list-style-type:lower-roman;}
ol ol ol ol {list-style-type:decimal;}
ol ol ol ol ol {list-style-type:lower-alpha;}
ol ol ol ol ol ol {list-style-type:lower-roman;}
ol ol ol ol ol ol ol {list-style-type:decimal;}

.txtOptionInput {width:11em;}

#contentWrapper .chkOptionInput {border:0;}

.externalLink {text-decoration:underline;}

.indent {margin-left:3em;}
.outdent {margin-left:3em; text-indent:-3em;}
code.escaped {white-space:nowrap;}

.tiddlyLinkExisting {font-weight:bold;}
.tiddlyLinkNonExisting {font-style:italic;}

/* the 'a' is required for IE, otherwise it renders the whole tiddler in bold */
a.tiddlyLinkNonExisting.shadow {font-weight:bold;}

#mainMenu .tiddlyLinkExisting,
	#mainMenu .tiddlyLinkNonExisting,
	#sidebarTabs .tiddlyLinkNonExisting {font-weight:normal; font-style:normal;}
#sidebarTabs .tiddlyLinkExisting {font-weight:bold; font-style:normal;}

.header {position:relative;}
.header a:hover {background:transparent;}
.headerShadow {position:relative; padding:4.5em 0em 1em 1em; left:-1px; top:-1px;}
.headerForeground {position:absolute; padding:4.5em 0em 1em 1em; left:0px; top:0px;}

.siteTitle {font-size:3em;}
.siteSubtitle {font-size:1.2em;}

#mainMenu {position:absolute; left:0; width:10em; text-align:right; line-height:1.6em; padding:1.5em 0.5em 0.5em 0.5em; font-size:1.1em;}

#sidebar {position:absolute; right:3px; width:16em; font-size:.9em;}
#sidebarOptions {padding-top:0.3em;}
#sidebarOptions a {margin:0em 0.2em; padding:0.2em 0.3em; display:block;}
#sidebarOptions input {margin:0.4em 0.5em;}
#sidebarOptions .sliderPanel {margin-left:1em; padding:0.5em; font-size:.85em;}
#sidebarOptions .sliderPanel a {font-weight:bold; display:inline; padding:0;}
#sidebarOptions .sliderPanel input {margin:0 0 .3em 0;}
#sidebarTabs .tabContents {width:15em; overflow:hidden;}

.wizard {padding:0.1em 1em 0em 2em;}
.wizard h1 {font-size:2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizard h2 {font-size:1.2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizardStep {padding:1em 1em 1em 1em;}
.wizard .button {margin:0.5em 0em 0em 0em; font-size:1.2em;}
.wizardFooter {padding:0.8em 0.4em 0.8em 0em;}
.wizardFooter .status {padding:0em 0.4em 0em 0.4em; margin-left:1em;}
.wizard .button {padding:0.1em 0.2em 0.1em 0.2em;}

#messageArea {position:fixed; top:2em; right:0em; margin:0.5em; padding:0.5em; z-index:2000; _position:absolute;}
.messageToolbar {display:block; text-align:right; padding:0.2em 0.2em 0.2em 0.2em;}
#messageArea a {text-decoration:underline;}

.tiddlerPopupButton {padding:0.2em 0.2em 0.2em 0.2em;}
.popupTiddler {position: absolute; z-index:300; padding:1em 1em 1em 1em; margin:0;}

.popup {position:absolute; z-index:300; font-size:.9em; padding:0; list-style:none; margin:0;}
.popup .popupMessage {padding:0.4em;}
.popup hr {display:block; height:1px; width:auto; padding:0; margin:0.2em 0em;}
.popup li.disabled {padding:0.4em;}
.popup li a {display:block; padding:0.4em; font-weight:normal; cursor:pointer;}
.listBreak {font-size:1px; line-height:1px;}
.listBreak div {margin:2px 0;}

.tabset {padding:1em 0em 0em 0.5em;}
.tab {margin:0em 0em 0em 0.25em; padding:2px;}
.tabContents {padding:0.5em;}
.tabContents ul, .tabContents ol {margin:0; padding:0;}
.txtMainTab .tabContents li {list-style:none;}
.tabContents li.listLink { margin-left:.75em;}

#contentWrapper {display:block;}
#splashScreen {display:none;}

#displayArea {margin:1em 17em 0em 14em;}

.toolbar {text-align:right; font-size:.9em;}

.tiddler {padding:1em 1em 0em 1em;}

.missing .viewer,.missing .title {font-style:italic;}

.title {font-size:1.6em; font-weight:bold;}

.missing .subtitle {display:none;}
.subtitle {font-size:1.1em;}

.tiddler .button {padding:0.2em 0.4em;}

.tagging {margin:0.5em 0.5em 0.5em 0; float:left; display:none;}
.isTag .tagging {display:block;}
.tagged {margin:0.5em; float:right;}
.tagging, .tagged {font-size:0.9em; padding:0.25em;}
.tagging ul, .tagged ul {list-style:none; margin:0.25em; padding:0;}
.tagClear {clear:both;}

.footer {font-size:.9em;}
.footer li {display:inline;}

.annotation {padding:0.5em; margin:0.5em;}

* html .viewer pre {width:99%; padding:0 0 1em 0;}
.viewer {line-height:1.4em; padding-top:0.5em;}
.viewer .button {margin:0em 0.25em; padding:0em 0.25em;}
.viewer blockquote {line-height:1.5em; padding-left:0.8em;margin-left:2.5em;}
.viewer ul, .viewer ol {margin-left:0.5em; padding-left:1.5em;}

.viewer table, table.twtable {border-collapse:collapse; margin:0.8em 1.0em;}
.viewer th, .viewer td, .viewer tr,.viewer caption,.twtable th, .twtable td, .twtable tr,.twtable caption {padding:3px;}
table.listView {font-size:0.85em; margin:0.8em 1.0em;}
table.listView th, table.listView td, table.listView tr {padding:0px 3px 0px 3px;}

.viewer pre {padding:0.5em; margin-left:0.5em; font-size:1.2em; line-height:1.4em; overflow:auto;}
.viewer code {font-size:1.2em; line-height:1.4em;}

.editor {font-size:1.1em;}
.editor input, .editor textarea {display:block; width:100%; font:inherit;}
.editorFooter {padding:0.25em 0em; font-size:.9em;}
.editorFooter .button {padding-top:0px; padding-bottom:0px;}

.fieldsetFix {border:0; padding:0; margin:1px 0px 1px 0px;}

.sparkline {line-height:1em;}
.sparktick {outline:0;}

.zoomer {font-size:1.1em; position:absolute; overflow:hidden;}
.zoomer div {padding:1em;}

* html #backstage {width:99%;}
* html #backstageArea {width:99%;}
#backstageArea {display:none; position:relative; overflow: hidden; z-index:150; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageToolbar {position:relative;}
#backstageArea a {font-weight:bold; margin-left:0.5em; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageButton {display:none; position:absolute; z-index:175; top:0em; right:0em;}
#backstageButton a {padding:0.1em 0.4em 0.1em 0.4em; margin:0.1em 0.1em 0.1em 0.1em;}
#backstage {position:relative; width:100%; z-index:50;}
#backstagePanel {display:none; z-index:100; position:absolute; margin:0em 3em 0em 3em; padding:1em 1em 1em 1em;}
.backstagePanelFooter {padding-top:0.2em; float:right;}
.backstagePanelFooter a {padding:0.2em 0.4em 0.2em 0.4em;}
#backstageCloak {display:none; z-index:20; position:absolute; width:100%; height:100px;}

.whenBackstage {display:none;}
.backstageVisible .whenBackstage {display:block;}
/*}}}*/
/***
StyleSheet for use when a translation requires any css style changes.
This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which need larger font sizes.
***/
/*{{{*/
body {font-size:0.8em;}
#sidebarOptions {font-size:1.05em;}
#sidebarOptions a {font-style:normal;}
#sidebarOptions .sliderPanel {font-size:0.95em;}
.subtitle {font-size:0.8em;}
.viewer table.listView {font-size:0.95em;}
/*}}}*/
/*{{{*/
@media print {
#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton, #backstageArea {display: none ! important;}
#displayArea {margin: 1em 1em 0em 1em;}
/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
noscript {display:none;}
}
/*}}}*/
<!--{{{-->
<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
<div class='headerShadow'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
<div class='headerForeground'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
</div>
<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
<div id='sidebar'>
<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
</div>
<div id='displayArea'>
<div id='messageArea'></div>
<div id='tiddlerDisplay'></div>
</div>
<!--}}}-->
<!--{{{-->
<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler > fields syncing permalink references jump'></div>
<div class='title' macro='view title'></div>
<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
<div class='tagging' macro='tagging'></div>
<div class='tagged' macro='tags'></div>
<div class='viewer' macro='view text wikified'></div>
<div class='tagClear'></div>
<!--}}}-->
<!--{{{-->
<div class='toolbar' macro='toolbar +saveTiddler -cancelTiddler deleteTiddler'></div>
<div class='title' macro='view title'></div>
<div class='editor' macro='edit title'></div>
<div macro='annotations'></div>
<div class='editor' macro='edit text'></div>
<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser'></span></div>
<!--}}}-->
To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
* MainMenu: The menu (usually on the left)
* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
You'll also need to enter your username for signing your edits: <<option txtUserName>>
These InterfaceOptions for customising TiddlyWiki are saved in your browser

Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)

<<option txtUserName>>
<<option chkSaveBackups>> SaveBackups
<<option chkAutoSave>> AutoSave
<<option chkRegExpSearch>> RegExpSearch
<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
<<option chkAnimate>> EnableAnimations

----
Also see AdvancedOptions
<<importTiddlers>>
In Socialtext Unplugged, the selected pages of your Socialtext workspace are displayed as individual "tiddlers" on the page. When the mouse passes over a tiddler a short toolbar menu appears at the top right. Use the commands here to manipulate that particular tiddler: notably closing and editting it. (You can double click on a tiddler as a shortcut to directly enter edit mode).

Over on the right hand side of the window are commands that affect the entire page, in particular "close all" which can be useful to clear the decks when many tiddlers are open at once.

The user is encouraged to ensure that they can SaveChanges before embarking on widespread editing.
Welcome to Socialtext Unplugged. This is a specially designed web page that you can use to view and edit your Socialtext content without having to be online to your Socialtext server.

There are three steps to using Socialtext Unplugged:
* First, learn how to SaveChanges to your local hard drive. This keeps your work safe even if you close your browser or have to reboot your computer
* Secondly, find out how to BrowseAndEdit your content while it is unplugged
* Thirdly, when you can reconnect to your Socialtext server, you can SyncChanges to save your unplugged changes to the server so that other people can see them too

You should also check your system meets the SystemRequirements.
Socialtext Unplugged lets you browse and edit your content while you're offline. When you make a change you need to SaveChanges to save the change to your local hard drive, before later performing a SyncChanges to synchronise the change back to the server.

The procedure for SaveChanges is slightly different for different browsers:
* SavingOnInternetExplorer
* SavingOnFireFox
* SavingOnSafari
* SavingOnOpera
You can save changes with any version of FireFox, and also many other browsers in the FireFox family, such as Camino on the Mac and MiniMo on mobile devices. The procedure is:
# Click the button labelled 'save changes' over in the right hand sidebar
# If prompted with an "Internet Security" dialog as follows, click the checkbox labelled "Remember this decision" and then the "Allow" button
## "A script from "file://" is requesting enhanced capabilities that are UNSAFE and could be used to compromise your machine or data..."
# You should then see a message at the top right of the window saying "Main TiddlyWiki file saved"
If you accidentally //deny// permission instead, you may need to UnravelFireFoxPermissions.
You can save changes with Internet Explorer versions 6 and 7, but not the earlier versions. The procedure is:
# Click the button labelled 'save changes' over in the right hand sidebar
# If prompted as follows, click "Yes":
## "An ActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?"
# You should then see a message at the top right of the window saying "Main TiddlyWiki file saved"
Note that there is currently [[a bug|http://trac.tiddlywiki.org/tiddlywiki/ticket/39]] that prevents Internet Explorer from saving correctly if you have specified a backup directory in AdvancedOptions.
To SaveChanges on Opera, see the instructions for using the TiddlySaver Java applet.
To SaveChanges on Safari, see the instructions for using the TiddlySaver Java applet.
<<search>><<closeAll>><<permaview>><<newTiddler 'New Tiddler' fields:'server.host:"https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443" server.workspace:"rot13" wikiformat:socialtext'>><<newJournal 'DD MMM YYYY' fields:'server.host:"https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443" server.workspace:"rot13" wikiformat:socialtext'>><<saveChanges>><<backstage sync>><<slider chkSliderOptionsPanel OptionsPanel 'options »' 'Change TiddlyWiki advanced options'>>
Dobrica Pavlinušić's random unstructured stuff
Socialtext Unplugged
https://saturn.ffzg.hr/rot13/
[[SocialtextScreenStyle]]
[[SocialtextStyleOverrides]]
[[Styles HorizontalMainMenu]]
<<sync>>
@@The user interface for synchronization is not finalized@@
To synchronize your changes back to the Socialtext server:
# click on [[Sync]] in the right-hand sidebar
<<tabs txtMoreTab Orphans 'Orphaned tiddlers' TabMoreOrphans Shadowed 'Shadowed tiddlers' TabMoreShadowed>>
Under FireFox, you can run into problems if you accidentally click 'Deny' on the permission request dialog, and have selected //Remember this decision//.

To reverse the effects, first locate the file {{{prefs.js}}} in your FireFox profile directory. Under Windows you'll find it at something like {{{C:\Documents and Settings\Jeremy\Application Data\Mozilla\Firefox\Profiles\o3dhupu6.default\prefs.js}}}, where {{{Jeremy}}} is the name of your windows profile and {{{o3dhupu6}}} will be a similar string of gobbledegook. On the Mac it'll be at {{{~/Library/Application Support/Firefox/Profiles/o3dhupu6.default/prefs.js}}} and on most versions of Linux, at {{{~/.mozilla/firefox/o3dhupu6.default/prefs.js}}}.

Open the file in a text editor and find the line {{{user_pref("capability.principal.codebase.p0.denied", "UniversalXPConnect");}}} and simply replace the word {{{denied}}} with {{{granted}}}.
//(Thanks to JonScully for figuring out this fix)//
<!--{{{-->
<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler references > fields syncing jump'></div>
<div class='workspace' id='st-page-wiki-title' macro='view socialtext.workspace'></div>
<div class='title' id='st-page-titletext' macro='view title'></div>
<div class='subtitle'>
Created on <span macro='view created date [[MMM DD, 0hh:0mm]]'></span>.
Updated by <span macro='view modifier link'></span>
on <span macro='view modified date [[MMM DD, 0hh:0mm]]'></span></div>
<div class='tagging' macro='tagging'></div>
<div class='tagged' macro='tags'></span></div>
<div class='viewer' macro='view text wikified'></div>
<div class='tagClear'></div>
<!--}}}-->
/***
To use, add {{{[[Styles HorizontalMainMenu]]}}} to your StyleSheet tiddler.
See http://www.w3schools.com/css/css_colors.asp for a color chart.
***/
/*{{{*/
#mainMenu {position:relative;left:auto;width:auto;text-align:left;line-height:normal;padding 0em 1em 0em 1em;font-size:normal;}
#mainMenu br {display:none;}
#mainMenu {background:#336699;}
#mainMenu {padding:2px;}
#mainMenu .button, #mainMenu .tiddlyLink {padding-left:0.5em;padding-right:0.5em;color:white;font-size:115%;}

#displayArea {
	margin-top:0;margin-right:20em;margin-bottom:0;margin-left:1em;
	padding-top:.1em;padding-bottom:.1em;
}
/*}}}*/
|''Type:''|socialtext|
|''URL:''|https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443 |
|''Workspace:''|rot13|
|''WorkspaceList:''||
|''Description:''|Dobrica Pavlinušić's random unstructured stuff|
The TiddlySaver Java applet allows TiddlyWiki from a {{{file://}}} URL to save changes Safari, Opera and other browsers.

It is a small file named [["TiddlySaver.jar"|TiddlySaver.jar]] that must be placed in the same directory as your TiddlyWiki file. Before you can use it, you need to give it the necessary privileges by editting your {{{.java.policy}}} file.

For Windows, the file will be at {{{C:\Documents and Settings\your-user-name\.java.policy}}}. Add the following lines (substituting the directory of your TiddlyWiki file as appropriate):
{{{
grant codeBase "file:${user.home}/My Documents/tiddlywiki-folder/*" {
  permission java.io.FilePermission "${user.home}${/}My Documents${/}tiddlywiki-folder${/}*", "read,write";
};
}}}
On Mac OS X, the file is found at {{{/Users/your-user-name/.java.policy}}}:
{{{
grant codeBase "file:${user.home}/Documents/tiddlywiki-folder/*" {
  permission java.io.FilePermission "${user.home}${/}Documents${/}tiddlywiki-folder${/}*", "read,write";
};
}}}
It can be tricky creating files whose name starts with a period, so you can use this [[pre-built .java.policy file|.java.policy]]. The same file is suitable for Macs too, just edit it and delete the "My " bit, leaving just "Documents". Make sure you save it in the right place for each operating system!

If you have trouble setting up the permissions correctly, you can try granting broader permissions to the applet like this:

{{{
grant codeBase "file://localhost/home/users/Desktop/
TiddlySaver.jar"
 { permission java.security.AllPermission; };
}}}

Note that there is currently [[a bug|http://trac.tiddlywiki.org/ticket/172]] that prevents TiddlySaver from working if you have specified a backup directory in AdvancedOptions.
/***
|''Name:''|SocialtextLocaleOverrides|
|''Description:''|Text changes for Socialtext|
***/

//{{{
merge(config.views.wikified.tag,{
	labelNoTags: "No Tags",
	labelTags: "Tags"});

merge(config.commands.references,{
	text: "incoming links",
	tooltip: "Show tiddlers that link to this one",
	popupNone: "No incoming links"});
//}}}
/***
|''Name:''|SocialtextTweaksPlugin|
|''Description:''|Allows changes to be synchronised with a Socialtext server|
|''Source:''|http://stunplugged.tiddlywiki.com/#SocialtextTweaksPlugin|
|''Author:''|JeremyRuston (jeremy (at) osmosoft (dot) com)|
|''Version:''|1.0.2|
|''Date:''|Jun 15, 2006|
|''Comments:''|Please make comments at http://groups.google.co.uk/group/TiddlyWikiDev|
|''License:''|[[BSD open source license]]|
|''~CoreVersion:''|2.2|

Make minor configuration tweaks specific to Socialtext Unplugged
***/

//{{{
// Ensure that the SocialtextTweaksPlugin is only installed once.
if(!version.extensions.SocialtextTweaksPlugin) {
version.extensions.SocialtextTweaksPlugin = {installed:true};
// Check version number of core code
if(version.major < 2 || (version.major == 2 && version.minor < 2))
	{alertAndThrow("SocialtextTweaksPlugin requires TiddlyWiki 2.2 or later.");}

merge(config.defaultCustomFields,{
	wikiformat:'socialtext',
	'server.host':'https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443'
});

config.options.chkSinglePageMode = true;
config.options.chkEnableAnimations = true;

} // end of "install only once"
//}}}
/***
|''Name:''|SocialtextFormatterPlugin|
|''Description:''|Allows Tiddlers to use [[Socialtext|http://www.socialtext.com/]] text formatting|
|''Author:''|Martin Budden (mjbudden (at) gmail (dot) com)|
|''Source:''|http://www.martinswiki.com/#SocialtextFormatterPlugin|
|''CodeRepository:''|http://svn.tiddlywiki.org/Trunk/contributors/MartinBudden/formatters/SocialtextFormatterPlugin.js|
|''Version:''|0.9.4|
|''Date:''|Jan 21, 2007|
|''Comments:''|Please make comments at http://groups.google.co.uk/group/TiddlyWikiDev|
|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
|''~CoreVersion:''|2.1.0|

This is the SocialtextFormatterPlugin, which allows you to insert Socialtext formated text into a TiddlyWiki.

The aim is not to fully emulate Socialtext, but to allow you to work with Socialtext content off-line and then resync the content with your Socialtext wiki later on, with the expectation that only minor edits will be required.

To use Socialtext format in a Tiddler, tag the Tiddler with SocialtextFormat or set the tiddler's {{{wikiformat}}} extended field to {{{socialtext}}}

Please report any defects you find at http://groups.google.co.uk/group/TiddlyWikiDev
***/

//{{{
// Ensure that the SocialtextFormatter Plugin is only installed once.
if(!version.extensions.SocialtextFormatterPlugin) {
version.extensions.SocialtextFormatterPlugin = {installed:true};

if(version.major < 2 || (version.major == 2 && version.minor < 1))
	{alertAndThrow('SocialtextFormatterPlugin requires TiddlyWiki 2.1 or later.');}

SocialtextFormatter = {}; // 'namespace' for local functions

wikify = function(source,output,highlightRegExp,tiddler)
{
	if(source && source != '') {
		var w = new Wikifier(source,getParser(tiddler),highlightRegExp,tiddler);
		var out = output;
		if(tiddler && (tiddler.isTagged(config.parsers.socialtextFormatter.formatTag) || (tiddler.fields.wikiformat==config.parsers.socialtextFormatter.format)) ) {
			var d1 = createTiddlyElement(output,'div','content-display-body','content-section-visible');
			var d2 = createTiddlyElement(d1,'div','wikipage');
			out = createTiddlyElement(d2,'div',null,'wiki');
		}
		var time1,time0 = new Date();
		w.subWikifyUnterm(out);
		if(tiddler && config.options.chkDisplayInstrumentation) {
			time1 = new Date();
			var t = tiddler ? tiddler.title : source.substr(0,10);
			displayMessage("Wikify '"+t+"' in " + (time1-time0) + " ms");
		}
	}
};

stDebug = function(out,str)
{
	createTiddlyText(out,str.replace(/\n/mg,'\\n').replace(/\r/mg,'RR'));
	createTiddlyElement(out,'br');
};

SocialtextFormatter.Tiddler_changed = Tiddler.prototype.changed;
Tiddler.prototype.changed = function()
{
	if((this.fields.wikiformat==config.parsers.socialtextFormatter.format) || this.isTagged(config.parsers.socialtextFormatter.formatTag)) {
		// update the links array, by checking for Socialtext format links
		this.links = [];
		var tiddlerLinkRegExp = /(?:\"(.*?)\" ?)?\[([^\]]*?)\]/mg;
		tiddlerLinkRegExp.lastIndex = 0;
		var match = tiddlerLinkRegExp.exec(this.text);
		while(match) {
			var link = match[2];
			this.links.pushUnique(link);
			match = tiddlerLinkRegExp.exec(this.text);
		}
	}/* else {
		return SocialtextFormatter.Tiddler_changed.apply(this,arguments);
	}*/
	this.linksUpdated = true;
};

SocialtextFormatter.wafl = function(w)
{
	this.lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
		var lm2 = lookaheadMatch[2];
		switch(lookaheadMatch[1]) {
		case 'image':
			var img = createTiddlyElement(w.output,'img');
			img.src = w.tiddler.title + '/' + lm2;
			createTiddlyText(img,lm2);
			break;
		case 'file':
			var s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			var a = createTiddlyElement(s,'a');
			a.href = w.tiddler.title + '/' + lm2;
			createTiddlyText(a,lm2);
			break;
		case 'link':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createTiddlyElement(s,'a');
			var t = w.tiddler ? w.tiddler.title + ':' : '';
			a.setAttribute('href','#' + t + lm2);
			a.title = 'section link';
			createTiddlyText(a,lm2);
			break;
		case 'weblog':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			var text = lm2;
			var link = 'Weblog: ' + lm2;
			createTiddlyText(createTiddlyLink(s,link,false,null,w.isStatic),text);
			break;
		case 'section':
			a = createTiddlyElement(w.output,'a');// drop anchor
			t = w.tiddler ? w.tiddler.title + ':' : '';
			a.setAttribute('name',t + lm2);
			break;
		case 'date':
			createTiddlyText(w.output,lm2);
			break;
		case 'user':
			var oldSource = w.source;
			w.source = lm2;
			w.nextMatch = 0;
			w.subWikifyUnterm(w.output);
			w.source = oldSource;
			break;
// Shortcut expansions - not strictly syntax
		case 'google':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://www.google.com/search?q='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'fedex':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://www.fedex.com/Tracking?tracknumbers='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'map':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://maps.google.com/maps?q='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'wikipedia':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://en.wikipedia.org/wiki/'+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'rt':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://rt.socialtext.net/Ticket/Display.html?id='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'stcal':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'https://calendar.socialtext.net:445/view_t.php?timeb=1&id=3&date='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'svn':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'https://repo.socialtext.net/listing.php?rev='+lm2+'sc=1');
			createTiddlyText(a,lm2);
			break;
		default:
			w.outputText(w.output,w.matchStart,w.nextMatch);
			return;
		}
		w.nextMatch = this.lookaheadRegExp.lastIndex;
	} else {
		w.outputText(w.output,w.matchStart,w.nextMatch);
	}
};

SocialtextFormatter.presence = function(w)
{
	this.lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
		var p = lookaheadMatch[1];
		var text = lookaheadMatch[2];
		var link;
		var src;
		if(p=='aim') {
			link = 'aim:goim?screenname=' + text + '&message=hello';
			src = 'http://big.oscar.aol.com/sleepleft?on_url=http://www.aim.com/remote/gr/MNB_online.gif&amp;off_url=http://www.aim.com/remote/gr/MNB_offline.gif';
		} else if(p=='yahoo'||p=='ymsgr') {
			link = 'ymsgr:sendIM?'+text;
			src = 'http://opi.yahoo.com/online?u=chrislondonbridge&f=.gif';
		} else if(p=='skype'||p=='callto') {
			link = 'callto:'+text;
			src = 'http://goodies.skype.com/graphics/skypeme_btn_small_green.gif';
		} else if(p=='asap') {
			link = 'http://asap2.convoq.com/AsapLinks/Meet.aspx?l='+text;
			src = 'http://asap2.convoq.com/AsapLinks/Presence.aspx?l='+text;
		}
		var s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
		var a = createExternalLink(s,link);
		var img = createTiddlyElement(a,'img');
		createTiddlyText(a,text);
		img.src = src;
		img.border='0';
		img.alt = '(' + lookaheadMatch[1] + ')';
		if(p=='aim') {
			img.width='11'; img.height='13';
		}
		w.nextMatch = this.lookaheadRegExp.lastIndex;
	}
};

config.formatterHelpers.singleCharFormat = function(w)
{
	this.lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart && lookaheadMatch[0].substr(lookaheadMatch[0].length-2,1) != ' ') {
		w.subWikifyTerm(createTiddlyElement(w.output,this.element),this.termRegExp);
	} else {
		w.outputText(w.output,w.matchStart,w.nextMatch);
	}
};

config.socialtext = {};
config.socialtext.formatters = [
{
	name: 'socialtextHeading',
	match: '^\\^{1,6} ?',
	termRegExp: /(\n+)/mg,
	handler: function(w)
	{
		var len = w.matchText.trim().length;
		var e = createTiddlyElement(w.output,'h' + len);
		var a = createTiddlyElement(e,'a');// drop anchor
		var t = w.tiddler ? w.tiddler.title + ':' : '';
		len = w.source.substr(w.nextMatch).indexOf('\n');
		a.setAttribute('name',t+w.source.substr(w.nextMatch,len));
		w.subWikifyTerm(e,this.termRegExp);
	}
},

{
	name: 'socialtextTable',
	match: '^\\|(?:(?:.|\n)*)\\|$',
	lookaheadRegExp: /^\|(?:(?:.|\n)*)\|$/mg,
	cellRegExp: /(?:\|(?:[^\|]*)\|)(\n|$)?/mg,
	cellTermRegExp: /((?:\x20*)\|)/mg,
	handler: function(w)
	{
		var table = createTiddlyElement(w.output,'table');
		var rowContainer = createTiddlyElement(table,'tbody');
		var prevColumns = [];
		w.nextMatch = w.matchStart;
		this.lookaheadRegExp.lastIndex = w.nextMatch;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		while(lookaheadMatch && lookaheadMatch.index == w.nextMatch) {
			var r = this.rowHandler(w,createTiddlyElement(rowContainer,'tr'),prevColumns);
			if(!r) {
				w.nextMatch++;
				break;
			}
			this.lookaheadRegExp.lastIndex = w.nextMatch;
			lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		}
	},
	rowHandler: function(w,e,prevColumns)
	{
		this.cellRegExp.lastIndex = w.nextMatch;
		var cellMatch = this.cellRegExp.exec(w.source);
		while(cellMatch && cellMatch.index == w.nextMatch) {
			w.nextMatch++;
			var cell = createTiddlyElement(e,'td');
			w.subWikifyTerm(cell,this.cellTermRegExp);
			if(cellMatch[1]) {
				// End of row
				w.nextMatch = this.cellRegExp.lastIndex;
				return true;
			}
			// Cell
			w.nextMatch--;
			this.cellRegExp.lastIndex = w.nextMatch;
			cellMatch = this.cellRegExp.exec(w.source);
		}
		return false;
	}
},

{
	name: 'socialtextList',
	match: '^[\\*#]+ ',
	lookaheadRegExp: /^([\*#])+ /mg,
	termRegExp: /(\n+)/mg,
	handler: function(w)
	{
		var stack = [w.output];
		var currLevel = 0, currType = null;
		var itemType = 'li';
		w.nextMatch = w.matchStart;
		this.lookaheadRegExp.lastIndex = w.nextMatch;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		while(lookaheadMatch && lookaheadMatch.index == w.nextMatch) {
			var listType = lookaheadMatch[1] == '*' ? 'ul' : 'ol';
			var listLevel = lookaheadMatch[0].length;
			w.nextMatch += listLevel;
			if(listLevel > currLevel) {
				for(var i=currLevel; i<listLevel; i++) {
					stack.push(createTiddlyElement(stack[stack.length-1],listType));
				}
			} else if(listLevel < currLevel) {
				for(i=currLevel; i>listLevel; i--) {
					stack.pop();
				}
			} else if(listLevel == currLevel && listType != currType) {
				stack.pop();
				stack.push(createTiddlyElement(stack[stack.length-1],listType));
			}
			currLevel = listLevel;
			currType = listType;
			var e = createTiddlyElement(stack[stack.length-1],itemType);
			w.subWikifyTerm(e,this.termRegExp);
			this.lookaheadRegExp.lastIndex = w.nextMatch;
			lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		}
	}
},

{
	name: 'socialtextQuoteByLine',
	match: '^>+',
	lookaheadRegExp: /^>+/mg,
	termRegExp: /(\n)/mg,
	element: 'blockquote',
	handler: function(w)
	{
		var stack = [w.output];
		var currLevel = 0;
		var newLevel = w.matchLength;
		var i;
		do {
			if(newLevel > currLevel) {
				for(i=currLevel; i<newLevel; i++) {
					stack.push(createTiddlyElement(stack[stack.length-1],this.element));
				}
			} else if(newLevel < currLevel) {
				for(i=currLevel; i>newLevel; i--) {
					stack.pop();
				}
			}
			currLevel = newLevel;
			w.subWikifyTerm(stack[stack.length-1],this.termRegExp);
			createTiddlyElement(stack[stack.length-1],'br');
			this.lookaheadRegExp.lastIndex = w.nextMatch;
			var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
			var matched = lookaheadMatch && lookaheadMatch.index == w.nextMatch;
			if(matched) {
				newLevel = lookaheadMatch[0].length;
				w.nextMatch += newLevel;
			}
		} while(matched);
	}
},

{
	name: 'socialtextRule',
	match: '^----+$\\n+',
	handler: function(w)
	{
		createTiddlyElement(w.output,'hr');
	}
},

{
	name: 'socialtextPreformatted',
	match: '^\\.pre\\s*\\n',
	lookaheadRegExp: /^.pre\s*\n((?:.|\n)*?)\n.pre\s*\n/mg,
	element: 'pre',
	handler: config.formatterHelpers.enclosedTextHelper
},

{
	name: 'socialtextHtml',
	match: '^\\.html',
	lookaheadRegExp: /\.html((?:.|\n)*?)\.html/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			createTiddlyElement(w.output,'span').innerHTML = lookaheadMatch[1];
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'macro',
	match: '<<',
	lookaheadRegExp: /<<([^>\s]+)(?:\s*)((?:[^>]|(?:>(?!>)))*)>>/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart && lookaheadMatch[1]) {
			w.nextMatch = this.lookaheadRegExp.lastIndex;
			invokeMacro(w.output,lookaheadMatch[1],lookaheadMatch[2],w,w.tiddler);
		}
	}
},

{
	name: 'socialtextExplicitLink',
	match: '(?:".*?" ?)?\\[',
	lookaheadRegExp: /(?:\"(.*?)\" ?)?\[([^\]]*?)\]/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			var link = lookaheadMatch[2];
			var text = lookaheadMatch[1] ? lookaheadMatch[1] : link;
			createTiddlyText(createTiddlyLink(w.output,link,false,null,w.isStatic,w.tiddler),text);
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'socialtextExternalLink',
	match: '(?:".*?" ?)?<[a-z]{2,8}:',
	lookaheadRegExp: /(?:\"(.*?)\" ?)?<([a-z]{2,8}:.*?)>/mg,
	imgRegExp: /\.(?:gif|ico|jpg|png)/g,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			var link = lookaheadMatch[2];
			var text = lookaheadMatch[1] ? lookaheadMatch[1] : link;
			this.imgRegExp.lastIndex = 0;
			if(this.imgRegExp.exec(link)) {
				var img = createTiddlyElement(w.output,'img');
				if(lookaheadMatch[1]) {
					img.title = text;
				}
				img.alt = text;
				img.src = link;
			} else {
				createTiddlyText(createExternalLink(w.output,link),text);
			}
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'socialtextUrlLink',
	match: config.textPrimitives.urlPattern,
	handler: function(w)
	{
		w.outputText(createExternalLink(w.output,w.matchText),w.matchStart,w.nextMatch);
	}
},

{
	name: 'socialtextBold',
	match: '\\*(?![\\s\\*])',
	lookaheadRegExp: /\*(?!\s)(?:.*?)(?!\s)\*(?=[$\s\|\._\-,])/mg,
	termRegExp: /((?!\s)\*(?=[$\s\|\.\-_,]))/mg,
	element: 'strong',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextItalic',
	match: '_(?![\\s_])',
	lookaheadRegExp: /_(?!\s)(?:.*?)(?!\s)_(?=[$\s\|\.\*\-,])/mg,
	termRegExp: /((?!\s)_(?=[$\s\|\.\*\-,]))/mg,
	element: 'em',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextStrike',
	match: '-(?![\\s\\-])',
	lookaheadRegExp: /-(?!\s)(?:.*?)(?!\s)-(?=[$\s\|\.\*_,])/mg,
	termRegExp: /((?!\s)-(?=[$\s\|\.\*_,]))/mg,
	element: 'del',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextMonoSpaced',
	match: '`(?![\\s`])',
	lookaheadRegExp: /`(?!\s)(?:.*?)(?!\s)`(?=[$\s\.\*\-_,])/mg,
	termRegExp: /((?!\s)`(?=[$\s\.\*\-_,]))/mg,
	element: 'tt',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextParagraph',
	match: '\\n{2,}',
	handler: function(w)
	{
		createTiddlyElement(w.output,'p');
	}
},

{
	name: 'socialtextLineBreak',
	match: '\\n',
	handler: function(w)
	{
		createTiddlyElement(w.output,'br');
	}
},

{
	name: 'socialtextNoWiki',
	match: '\\{\\{',
	lookaheadRegExp: /\{\{((?:.|\n)*?)\}\}/mg,
	element: 'span',
	handler: config.formatterHelpers.enclosedTextHelper
},

{
	name: 'socialtextTrademark',
	match: '\\{tm\\}',
	handler: function(w)
	{
		createTiddlyElement(w.output,'span').innerHTML = '&trade;';
	}
},

{
	name: 'socialtextWafl',
	match: '\\{(?:[a-z]{2,16}): ?.*?\\}',
	lookaheadRegExp: /\{([a-z]{2,16}): ?(.*?)\}/mg,
	handler: SocialtextFormatter.wafl
},

{
	name: 'socialtextPresence',
	match: '(?:aim|yahoo|ymsgr|skype|callto|asap):\\w+',
	lookaheadRegExp: /(aim|yahoo|ymsgr|skype|callto|asap):(\w+)/mg,
	handler: SocialtextFormatter.presence
},

{
	name: 'socialtextMailTo',
	match: '[\\w\.]+@[\\w]+\.[\\w\.]+',
	lookaheadRegExp: /([\w\.]+@[\w]+\.[\w\.]+)/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			var text = lookaheadMatch[1];
			createTiddlyText(createExternalLink(w.output,'mailto:'+text),text);
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'socialtextHtmlEntitiesEncoding',
	match: '&#?[a-zA-Z0-9]{2,8};',
	handler: function(w)
	{
		createTiddlyElement(w.output,'span').innerHTML = w.matchText;
	}
}
];

config.parsers.socialtextFormatter = new Formatter(config.socialtext.formatters);
config.parsers.socialtextFormatter.format = 'socialtext';
config.parsers.socialtextFormatter.formatTag = 'SocialtextFormat';

} // end of 'install only once'
//}}}
/***
|''Name:''|SocialtextAdaptorPlugin|
|''Description:''|Adaptor for moving and converting data to and from Socialtext Wikis|
|''Author:''|Martin Budden (mjbudden (at) gmail (dot) com) and JeremyRuston (jeremy (at) osmosoft (dot) com)|
|''Source:''|http://www.martinswiki.com/#SocialtextAdaptorPlugin|
|''CodeRepository:''|http://svn.tiddlywiki.org/Trunk/contributors/MartinBudden/adaptors/SocialtextAdaptorPlugin.js|
|''Version:''|0.5.1|
|''Date:''|Feb 25, 2007|
|''Comments:''|Please make comments at http://groups.google.co.uk/group/TiddlyWikiDev|
|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
|''~CoreVersion:''|2.2.0|

Socialtext REST documentation is at:
http://www.eu.socialtext.net/st-rest-docs/index.cgi?socialtext_rest_documentation

***/

//{{{
if(!version.extensions.SocialtextAdaptorPlugin) {
version.extensions.SocialtextAdaptorPlugin = {installed:true};

function SocialtextAdaptor()
{
	this.host = null;
	this.workspace = null;
	return this;
}

SocialtextAdaptor.mimeType = 'text/x.socialtext-wiki';
SocialtextAdaptor.serverType = 'socialtext';
SocialtextAdaptor.serverParsingErrorMessage = "Error parsing result from server";
SocialtextAdaptor.errorInFunctionMessage = "Error in function SocialtextAdaptor.%0";

SocialtextAdaptor.prototype.setContext = function(context,userParams,callback)
{
	if(!context) context = {};
	context.userParams = userParams;
	if(callback) context.callback = callback;
	context.adaptor = this;
	if(!context.host)
		context.host = this.host;
	if(!context.workspace && this.workspace)
		context.workspace = this.workspace;
	return context;
};

SocialtextAdaptor.doHttpGET = function(uri,callback,params,headers,data,contentType,username,password)
{
	return doHttp('GET',uri,data,contentType,username,password,callback,params,headers);
};

SocialtextAdaptor.doHttpPOST = function(uri,callback,params,headers,data,contentType,username,password)
{
	return doHttp('POST',uri,data,contentType,username,password,callback,params,headers);
};

SocialtextAdaptor.fullHostName = function(host)
{
	if(!host)
		return '';
	if(!host.match(/:\/\//))
		host = 'http://' + host;
	if(host.substr(host.length-1) != '/')
		host = host + '/';
	return host;
};

SocialtextAdaptor.minHostName = function(host)
{
	return host ? host.replace(/^http:\/\//,'').replace(/\/$/,'') : '';
};

// Convert a page title to the normalized form used in uris
SocialtextAdaptor.normalizedTitle = function(title)
{
	var n = title.toLowerCase();
	n = n.replace(/\s/g,'_').replace(/\//g,'_').replace(/\./g,'_').replace(/:/g,'').replace(/\?/g,'');
	if(n.charAt(0)=='_')
		n = n.substr(1);
	return String(n);
};

// Convert a Socialtext date in YYYY-MM-DD hh:mm format into a JavaScript Date object
SocialtextAdaptor.dateFromEditTime = function(editTime)
{
	var dt = editTime;
	return new Date(Date.UTC(dt.substr(0,4),dt.substr(5,2)-1,dt.substr(8,2),dt.substr(11,2),dt.substr(14,2)));
};

SocialtextAdaptor.prototype.openHost = function(host,context,userParams,callback)
{
	this.host = SocialtextAdaptor.fullHostName(host);
	context = this.setContext(context,userParams,callback);
	if(context.callback) {
		context.status = true;
		window.setTimeout(function() {callback(context,userParams);},0);
	}
	return true;
};

SocialtextAdaptor.prototype.openWorkspace = function(workspace,context,userParams,callback)
{
	this.workspace = workspace;
	context = this.setContext(context,userParams,callback);
	if(context.callback) {
		context.status = true;
		window.setTimeout(function() {callback(context,userParams);},0);
	}
	return true;
};


SocialtextAdaptor.prototype.getWorkspaceList = function(context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);
	var uriTemplate = '%0data/workspaces';
	var uri = uriTemplate.format([context.host]);
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getWorkspaceListCallback,context,{'accept':'application/json'});
	return typeof req == 'string' ? req : true;
};

SocialtextAdaptor.getWorkspaceListCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	context.statusText = SocialtextAdaptor.errorInFunctionMessage.format(['getWorkspaceListCallback']);
	if(status) {
		try {
			eval('var info=' + responseText);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		var list = [];
		for(var i=0; i<info.length; i++) {
			var item = {
				title:info[i].title,
				name:info[i].name,
				modified:SocialtextAdaptor.dateFromEditTime(info[i].modified_time)
				};
			list.push(item);
		}
		context.workspaces = list;
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.getTiddlerList = function(context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);
	var uriTemplate = '%0data/workspaces/%1/pages?order=newest';//!! ? or ;
	var uri = uriTemplate.format([context.host,context.workspace]);
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerListCallback,context,{'accept':'application/json'});
	return typeof req == 'string' ? req : true;
};


SocialtextAdaptor.getTiddlerListCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	context.statusText = SocialtextAdaptor.errorInFunctionMessage.format(['getTiddlerListCallback']);
	if(status) {
		try {
			eval('var info=' + responseText);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		var list = [];
		for(var i=0; i<info.length; i++) {
			var tiddler = new Tiddler(info[i].name);
			tiddler.modified = SocialtextAdaptor.dateFromEditTime(info[i].last_edit_time);
			tiddler.modifier = info[i].last_editor;
			tiddler.tags = info[i].tags;
			tiddler.fields['server.page.id'] = info[i].page_id;
			tiddler.fields['server.page.name'] = info[i].name;
			tiddler.fields['server.page.revision'] = String(info[i].revision_id);
			list.push(tiddler);
		}
		context.tiddlers = list;
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.generateTiddlerInfo = function(tiddler)
{
	var info = {};
	var host = this && this.host ? this.host : SocialtextAdaptor.fullHostName(tiddler.fields['server.host']);
	var workspace = this && this.workspace ? this.workspace : tiddler.fields['server.workspace'];
	uriTemplate = '%0%1/index.cgi?%2';
	info.uri = uriTemplate.format([host,workspace,SocialtextAdaptor.normalizedTitle(tiddler.title)]);
	return info;
};

SocialtextAdaptor.prototype.getTiddler = function(title,context,userParams,callback)
{
	return this.getTiddlerRevision(title,null,context,userParams,callback);
};

SocialtextAdaptor.prototype.getTiddlerRevision = function(title,revision,context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);

	// request the page in json format to get the page attributes
	if(revision) {
		var uriTemplate = '%0data/workspaces/%1/pages/%2/revisions/%3';
		context.revision = revision;
	} else {
		uriTemplate = '%0data/workspaces/%1/pages/%2';
		context.revision = null;
	}
	uri = uriTemplate.format([context.host,context.workspace,SocialtextAdaptor.normalizedTitle(title),revision]);

	context.tiddler = new Tiddler(title);
	context.tiddler.fields.wikiformat = 'socialtext';
	context.tiddler.fields['server.host'] = SocialtextAdaptor.minHostName(context.host);
	context.tiddler.fields['server.workspace'] = context.workspace;
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerCallback,context,{'accept':'application/json'});
	return typeof req == 'string' ? req : true;
};


SocialtextAdaptor.getTiddlerCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	context.statusText = SocialtextAdaptor.errorInFunctionMessage.format(['getTiddlerCallback']);
	if(status) {
		try {
			eval('var info=' + responseText);
			context.tiddler.tags = info.tags;
			context.tiddler.fields['server.page.id'] = info.page_id;
			context.tiddler.fields['server.page.name'] = info.name;
			context.tiddler.fields['server.page.revision'] = String(info.revision_id);
			context.tiddler.modifier = info.last_editor;
			context.tiddler.modified = SocialtextAdaptor.dateFromEditTime(info.last_edit_time);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
		if(context.callback)
			context.callback(context,context.userParams);
		return;
	}
	var uriTemplate = context.revision ? '%0data/workspaces/%1/pages/%2/revisions/%3' : '%0data/workspaces/%1/pages/%2';
	var host = SocialtextAdaptor.fullHostName(context.tiddler.fields['server.host']);
	var workspace = context.workspace ? context.workspace : context.tiddler.fields['server.workspace'];
	uri = uriTemplate.format([host,workspace,SocialtextAdaptor.normalizedTitle(context.tiddler.title),context.revision]);
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerCallback2,context,{'accept':SocialtextAdaptor.mimeType});
};

SocialtextAdaptor.getTiddlerCallback2 = function(status,context,responseText,uri,xhr)
{
	context.tiddler.text = responseText;
	if(status) {
		context.status = true;
	} else {
		context.status = false;
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.getTiddlerRevisionList = function(title,limit,context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);

	var uriTemplate = '%0data/workspaces/%1/pages/%2/revisions?accept=application/json';
	if(!limit)
		limit = 5;
	var uri = uriTemplate.format([context.host,context.workspace,SocialtextAdaptor.normalizedTitle(title),limit]);

	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerRevisionListCallback,context);
	return typeof req == 'string' ? req : true;
};

SocialtextAdaptor.getTiddlerRevisionListCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	if(status) {
		var content = null;
		try {
			eval('var info=' + responseText);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		list = [];
		for(var i=0; i<info.length; i++) {
			var tiddler = new Tiddler(info[i].name);
			tiddler.modified = SocialtextAdaptor.dateFromEditTime(info[i].last_edit_time);
			tiddler.modifier = info[i].last_editor;
			tiddler.tags = info[i].tags;
			tiddler.fields['server.page.id'] = info[i].page_id;
			tiddler.fields['server.page.name'] = info[i].name;
			tiddler.fields['server.page.revision'] = info[i].revision_id;
			list.push(tiddler);
		}
		var sortField = 'server.page.revision';
		list.sort(function(a,b) {return a.fields[sortField] < b.fields[sortField] ? +1 : (a.fields[sortField] == b.fields[sortField] ? 0 : -1);});
		context.revisions = list;
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.putTiddler = function(tiddler,context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);
	context.tiddler = tiddler;
	context.title = tiddler.title;
	var uriTemplate = '%0data/workspaces/%1/pages/%2';
	var host = context.host ? context.host : SocialtextAdaptor.fullHostName(tiddler.fields['server.host']);
	var workspace = context.workspace ? context.workspace : tiddler.fields['server.workspace'];
	var uri = uriTemplate.format([host,workspace,tiddler.title,tiddler.text]);
	//var req = doHttp('POST',uri,tiddler.text,SocialtextAdaptor.mimeType,null,null,SocialtextAdaptor.putTiddlerCallback,context,{"X-Http-Method": "PUT"});
	var req = SocialtextAdaptor.doHttpPOST(uri,SocialtextAdaptor.putTiddlerCallback,context,{"X-Http-Method": "PUT"},tiddler.text,SocialtextAdaptor.mimeType);
	return typeof req == 'string' ? req : true;
};

SocialtextAdaptor.putTiddlerCallback = function(status,context,responseText,uri,xhr)
{
	if(status) {
		context.status = true;
	} else {
		context.status = false;
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.close = function()
{
	return true;
};

config.adaptors[SocialtextAdaptor.serverType] = SocialtextAdaptor;
} //# end of 'install only once'
//}}}
/***
SocialtextStyleOverrides
***/

/*{{{*/
.headerShadow {padding: 2em 0em .5em 1em;}
.headerForeground {padding: 2em 0em .5em 1em;}

#st-page-wiki-title {
	font-size: 80%;
}
.subtitle {
	font-style: italic;
	font-size 80%;
}

/* from #st-tags */
.tagged {
	border-color: #bbeebb;
	background-color: #f4fff4;
}

.tagged .listTitle {
	color: #595;
	font-weight: bold;
}

.tagged .button {
	color: #000;
}

.selected .tagged {
	background-color: ColorPalette::TertiaryLight;
	border: 1px solid ColorPalette::TertiaryMid;
}

/* from #st-incoming-links */
.tagging {
	border-color: #ebb;
	background-color: #fff4f4;
}

.tagging .listTitle {
	color: #b78;
	font-weight: bold;
}

.tagging .button {
	color: #999;
}

.selected .tagging {
	background-color: ColorPalette::TertiaryLight;
	border: 1px solid ColorPalette::TertiaryMid;
}

.tiddler {/* Tiddler body */
	border:1px solid #ccc;
	margin:0.5em;
	background:#fff;
	padding:0.5em;
}

.viewer blockquote {border-left: 0px solid}

.tiddlyLinkNonExisting {
	font-style: italic;
	border-bottom: 1px dashed;
}

.editor input, .editor textarea {
	background: #ffd;
	border-style: solid;
	border-color: #888 #ccc #ccc #888;
	border-width: 2px;
}

.tabContents {white-space: nowrap;}

#displayArea {margin: 1em 20em 0em 14em;}

#sidebar {
	position: absolute;
	right: 3px;
	width: 21em;
	font-size: .9em;
}

#sidebarOptions .button {
	border-color: #eee;
}

#sidebarTabs .tabContents {
	width: 20em;
	overflow: hidden;
}

.viewer tt {
	font-size: 1.2em;
	line-height: 1.4em;
}

ul {list-style-type: square;}
ul ul {list-style-type: circle;}

ol {list-style-type: decimal;}
ol ol {list-style-type: decimal;}
ol ol ol {list-style-type: decimal;}
ol ol ol ol {list-style-type: decimal;}
ol ol ol ol ol {list-style-type: decimal;}
ol ol ol ol ol ol {list-style-type: decimal;}

/*}}}*/
/***
SocialtextScreenStyle
http://www.eu.socialtext.net/static/2.0.0.1/css/st/screen.css
***/

/*{{{*/
body {
	font-family: Arial, sans-serif;
	color: #000;
	background: #eee;
	margin: 0;
}

/* Wiki Navigation */

.st-wiki-nav {
	clear: both;
	margin-left: 10px;
	margin-right: 10px;
}
.st-wiki-nav-content {
	background: url('../../images/st/wiki-nav/solid.gif') repeat-x left bottom;
	margin-left: 24px;
	margin-right: 24px;
	padding-top: 3px;
	min-height: 24px;
}
* html .st-wiki-nav-content {
	padding-bottom: 3px;
	height: 24px;
}

.st-wiki-nav-right {
	background: url('../../images/st/wiki-nav/right-round.gif') no-repeat bottom right;
}

.st-wiki-nav-left {
	background: url('../../images/st/wiki-nav/left-round.gif') no-repeat bottom left;
}

#st-home {
	float: left;
	margin-right: 60px;
	padding-top: 2px;
}

#st-home-link {
	color: white;
	text-decoration: none;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	font-size: 90%;
}

#st-editing-prefix-container {
	border-collapse: collapse;
	width: 100%;
	padding: 0px;
	margin: 0px;
	margin-bottom: -20px;
}

#st-editing-prefix-container tr td {
	margin: 0px;
	padding: 0px;
}

#st-editing-title {
	color: black;
	background-color: white;
	text-decoration: none;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	margin-bottom: 0.4em;
}

#st-wiki-title-invite {
	font-size: 50%;
	font-family: Helvetica, sans-serif;
}

#st-wiki-title-central-page-link {
	font-size: 50%;
	font-family: Helvetica, sans-serif;
}

#st-wiki-title-invite a {
	color: #00f;
}

#st-wiki-logo {
	text-align: center;
	clear: both;
}

#st-wiki-logo-image {
}

.st-wiki-nav-actions {
	float: right;
	color: black;
	font-size: 75%;
	padding-top: 3px;
}

.st-wiki-nav-actions a {
	padding: 2px;
	color: white;
	text-decoration: none;
	font-family: Helvetica, sans-serif;
}

/* Wiki Subnav */

#st-wiki-subnav {
	margin-top: 2px;
	font-size: 70%;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	color: #888;
}

#st-wiki-subnav a {
	padding: 2px;
	color: #008;
	text-decoration: none;
}

#st-wiki-subnav-right {
	float: right;
	margin-right: 6em;
}

#st-wiki-subnav-left {
	float: left;
	margin-left: 6em;
}
* html #st-wiki-subnav-left {
	margin-left: 3em;
}

/* Wiki Navigation Search Bar */

#st-search-form {
	margin: 0;
	padding: 0;
	padding-top: 1px;
}

#st-search-form .button-table {
	float: left;
	font-size: 79%;
	font-weight: bold;
	margin-left: 5px;
	margin-top: 1px;
}

#st-search-form #st-search-term {
	float: left;
	font-size: 60%;
}

/* Content Outline */

#st-content-border, #st-edit-border {
	position: relative;
	clear: both;
	margin-left: 3px;
	margin-right: 2px;
	margin-bottom: 0px;
	margin-top: 0px;
	border-bottom: 1px solid #eee;
}

#st-content-border-left, #st-edit-border-left {
	background: url('../../images/st/page-shadow/left.gif') left top repeat-y;
	position: relative;
}

#st-content-border-right, #st-edit-border-right {
	background: url('../../images/st/page-shadow/right.gif') right top repeat-y;
	position: relative;
}

#st-content-border-top, #st-edit-border-top {
	position: relative;
	background: url('../../images/st/page-shadow/top.gif') left top repeat-x;
}

#st-content-border-bottom, #st-edit-border-bottom {
	background: url('../../images/st/page-shadow/bottom.gif') left bottom repeat-x;
	position: relative;
}

#st-content-border-left-top, #st-edit-border-left-top {
	background: url('../../images/st/page-shadow/left-top.gif') left top no-repeat;
	position: relative;
}
#st-content-border-right-top, #st-edit-border-right-top {
	background: url('../../images/st/page-shadow/right-top.gif') right top no-repeat;
	position: relative;
}

#st-content-border-left-bottom, #st-edit-border-left-bottom {
	background: url('../../images/st/page-shadow/left-bottom.gif') left bottom no-repeat;
	position: relative;
}

#st-content-border-right-bottom, #st-edit-border-right-bottom {
	background: url('../../images/st/page-shadow/right-bottom.gif') right bottom no-repeat;
	padding-top: 5px;
	padding-bottom: 9px;
	position: relative;
}

* html #st-content-border-right-bottom, * html #st-edit-border-right-bottom {
	padding-top: 4px;
	padding-left: 7px;
	padding-right: 8px;
	position: relative;
}

.st-content-width-controller {
	width: 100%;
	position: relative;
	border-collapse: collapse;
}
.st-content-width-controller td {
	vertical-align: top;
}
.st-content {
	position: relative;
	background-color: white;
	margin-top: 0px;
	margin-left: 7px;
	margin-right: 8px;
	margin-bottom: -1px;
	border-left: 1px dotted #80a9f3;
	border-right: 1px dotted #80a9f3;
	border: 1px solid #80a9f3;
	padding: 6px 12px 12px 12px;
}
* html .st-content {
	margin-top: 0px;
	margin-left: 0px;
	margin-right: 0px;
}

/* This textarea is only for Safari. However, if we use display:none; here Safari ignores the .value operation in JS */
#st-raw-wikitext-textarea {
	width:1px;
	height:1px;
	margin:0;
	padding:0;
}

/* Action Buttons */
.button-table, .button-table tr td {
	border-collapse: collapse;
	margin: 0;
	padding: 0;
}
.button-rounded {
	background: url('../../images/st/grey-button/left-top-rounded.png') top left no-repeat;
	margin: 0;
}
.button-rounded-right-top {
	background: url('../../images/st/grey-button/right-top-rounded.png') top right no-repeat;
	margin: 0;
}
.button-rounded-left-bottom {
	background: url('../../images/st/grey-button/left-bottom-rounded.png') bottom left no-repeat;
	margin: 0;
}
.button-rounded-right-bottom {
	background: url('../../images/st/grey-button/right-bottom-rounded.png') bottom right no-repeat;
	margin: 0;
}
.button-straight {
	background: url('../../images/st/grey-button/left-top-straight.png') top left no-repeat;
	margin: 0;
}
.button-straight-right-top {
	background: url('../../images/st/grey-button/right-top-straight.png') top right no-repeat;
	margin: 0;
}
.button-straight-left-bottom {
	background: url('../../images/st/grey-button/left-bottom-straight.png') bottom left no-repeat;
	margin: 0;
}
.button-straight-right-bottom {
	background: url('../../images/st/grey-button/right-bottom-straight.png') bottom right no-repeat;
	margin: 0;
}
.button-content {
	font-size: 90%;
}
.button-content a {
	display: block;
	padding: 2px;
	padding-left: 10px;
	padding-right: 10px;
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	text-decoration: none;
	color: black;
}

.button-content input.submit {
	border: 0px;
	padding: 2px;
	padding-left: 10px;
	padding-right: 10px;
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	text-decoration: none;
	color: black;
	background-color: transparent;
}

/* Personal Homepage */

#st-homepage {
	background: white url('../../images/st/homepage/blue-fade.gif') top left no-repeat;
}

#st-homepage-layout {
	margin-top: 15px;
	clear: both;
	width: 100%;
	border-collapse: collapse;
}

#st-homepage-layout tr td.st-homepage-layout-cell {
	padding: 5px;
	vertical-align: top;
}

#st-homepage-layout-dashboard {
	width: 50%
}

#st-homepage-layout-notes {
	width: 50%;
}

#st-homepage-notes, #st-homepage-dashboard {
	text-align: left;
	width: 95%;
}

#st-user-greeting, #st-wiki-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 150%;
}
#st-wiki-title {
	margin-left: 5px;
}

#st-user-greeting {
	position: relative;
	text-align: right;
	float: right;
}

#st-group-notes-content, #st-personal-notes-content {
}

.st-homepage-section {
	margin-bottom: 15px;
}

#st-homepage-notes .st-homepage-section {
	background-color: white;
	border: 1px solid #aaa;
	padding: 15px;
}

.st-homepage-section-title {
	font-size: 110%;
	font-family: Helvetica, Verdana, sans-serif;
}

#st-homepage-notes .st-homepage-section-title {
	color: #aaa;
	text-decoration: underline;
}

.st-homepage-notes-edit-link {
	background: url('../../images/st/homepage/edit-icon.gif') no-repeat left top;
	display: block;
	text-indent: -2000px;
	height: 13px;
	width: 36px;
	text-decoration: none;
	padding:0;
}
* html .st-homepage-notes-edit-link {
	border:1px solid white;
}

.st-homepage-notes-edit {
	font-family: Verdana, sans-serif;
	font-size: 65%;
	float: right;
}

.st-homepage-notes-content {
	font-size: 85%;
	margin-top: 10px;
	padding-top: 0px;
	padding-bottom: 0px;
	font-family: Verdana, Helvetica, sans-serif;
}

#st-dyk {
	border-color: #cca !important;
	background-color: #ffe !important;
}

#st-dyk-title {
	color: #e4a020 !important;
	text-decoration: none !important;
}


/* Homepage Simple List */

#st-whats-new-title-link {
	background: url('../../images/st/homepage/icon-28-pages.gif') no-repeat left top;
}
#st-watchlist-title-link {
	background: url('../../images/st/homepage/icon-28-star.gif') no-repeat left top;
}
#st-wikis-title-link {
	background: url('../../images/st/homepage/icon-28-group.gif') no-repeat left top;
}
.st-homepage-simplelist-title-link {
	display: block;
	padding-left: 32px;
	min-height: 32px;
}
* html .st-homepage-simplelist-title-link {
	height: 32px;
}

.st-homepage-simplelist-title {
}

.st-homepage-simplelist-table {
	margin-left: 25px;
	border: 1px dashed #ddd;
	border-collapse: collapse;
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 80%;
	width: 95%;
}

.st-homepage-simplelist-table td {
	padding: 2px;
}

.st-homepage-simplelist-table tr.st-homepage-simplelist-row-odd {
	background-color: #f3f7f7;
}

.st-homepage-simplelist-table tr.st-homepage-simplelist-row-even {
	background-color: white;
}

.st-homepage-simplelist-table a {
	color: #4f55dd;
	text-decoration: none;
}

.st-homepage-simplelist-table a:visited {
	color: #551a8b;
}

.st-homepage-simplelist-subleft {
	font-size: 80%;
	margin-left: 1em;
	color: #666;
}

.st-homepage-simplelist-right {
	width: 20%;
}

.st-homepage-simplelist-subright {
	font-size: 80%;
	color: #666;
}

.st-homepage-simplelist {
}

.st-homepage-simplelist-header {
	min-height: 35px;
}

.st-homepage-simplelist-header .button-table {
	float: right;
	margin-right: 15px;
	font-size: 95%;
}

.st-homepage-simplelist-header .button-table .button-content {
	padding: 1px;
}

.st-homepage-whatsnew-author, .st-homepage-whatsnew-date {
	color: #555;
}
.st-homepage-whatsnew-attribution {
	padding-left: 1em;
	font-size: 80%;
	color: #aaa;
}

/* Homepage Wikis List */

#st-wikis-title {
}

/* Data and Templates */

.st-jst-template, .st-json {
	display: none;
}

/* Page Sidebox Common Styles */

#st-page-boxes-toggle {
	position: relative;
	float: right;
	text-align: right;
	font-family: Verdana, Arial, sans-serif;
	font-weight: bold;
	font-size: 80%;
	margin-bottom: 0.7em;
}

#st-page-boxes-toggle-link {
	text-decoration: none;
}

#st-page-boxes-underlay {
	float: right;
	margin-top: -10px;
	margin-right: 10px;
	background: white;
	z-index: 198;
	clear: both;
	margin-left: 15px;
}
* html #st-page-boxes-underlay {
	margin-right: 4px;
}
#st-page-boxes {
	background: inherit;
	position: absolute;
	right: 23px;
	z-index: 199;
	margin-top: 15px;
	margin-left: 20px;
}
#st-page-boxes, #st-page-boxes-underlay {
	width: 225px;
	/* padding-left: 15px; */ /* Gives the white border effect, cwest dislikes it. */
}

.st-page-box {
	border: 1px solid black;
	padding: 5px;
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 80%;
	margin-top: 15px;
}

.st-page-box-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	margin-bottom: 10px;
}

.st-page-box-listing {
	margin: 0;
	padding: 0;
}

.st-page-box-listing-entry {
	display: block;
}

.st-page-boxes-nobacklinks {
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 90%;
	color: #888;
}

.st-page-box-first {
	margin-top: 0px;
}

/* Page Display */

#st-page-content {
	clear: left;
	margin-top: 6px;
	margin-bottom: 0;
	padding-bottom: 0;
}

#st-page-content, #st-page-content td {
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 90%;
}

#st-page-wiki-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 65%;
	font-weight: bold;
	color: #aaa;
	margin-bottom: 0.2em;
	margin-top: 0.1em;
	padding-top: 0;
}

#wiki {
	margin: 0;
	padding: 0;
}

#st-page-title {
}

#st-page-titletext, .st-page-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 150%;
	font-weight: bold;
	color: #888;
	border-bottom: 1px solid #888;
}

#st-newpage-pagename-edit {
	font-family: inherit;
	font-size: inherit;
	font-weight: inherit;
	color: #000;
	border: 1px solid black;
	padding-left: 0.3em;
	background-color: #ffd;
}

#st-page-details {
	font-style: italic;
	font-size: 75%;
	font-family: Georgia, serif;
	margin: 6px 10px 0 10px;
}

#st-page-details-feed-icon {
	vertical-align: middle;
	border: none;
}

#st-page-stats {
	float: right;
	vertical-align: middle;
}

#st-attribution {
	float: left;
	margin-bottom: 10px;
}

#st-page-editing-wysiwyg {
	background: #ffd;
	border-style: solid;
	border-color: #888 #ccc #ccc #888;
	border-width: 2px;
	width: 100%;
}

#st-page-editing-toolbar {
	margin-left: -6px;
	overflow: hidden;
	float: left;
	height: 25px;
}

#wikiwyg_wikitext_textarea {
	margin-top: 4px;
	background: #ffd;
	border-style: solid;
	border-color: #888 #ccc #ccc #888;
	border-width: 2px;
	width: 100%;
	font-family: monospace;
}

#st-page-maincontent {
}

#st-page-editing, #wikiwyg_wikitext_textarea {
}

#st-page-editing-pagebody-decoy, #st-page-editing-wysiwyg {
	display: none;
}

#st-editing-tools-edit {
	display: none;
}

#st-mode-wysiwyg-button
{
	font-size: 70%;
	margin-left: 4em;
}

#st-mode-wikitext-button
{
	font-size: 70%;
}

#st-edit-tips
{
	font-size: 70%;
}

.wikiwyg_button {
	background: #FFFFFF;
	border: 1px solid #FFFFFF;
	cursor: pointer;
	width: 20px;
	height: 20px;
	vertical-align: bottom;
}

.wikiwyg_button:hover {
	border: 1px outset;
}

.wikiwyg_button:active {
	border: 1px inset;
}

#wikiwyg_toolbar {
	display: none;
}

/* Sidebox Pagetools: Revisions, Watchlist */
#st-side-box-pagetools {
	border-collapse: collapse;
}

#st-rewind-norevisions {
	font-family: Helvetica, Arial, sans-serif;
	font-size: 11px;
	color: #777;
	text-decoration: none;
}

#st-side-box-pagetools a {
	font-family: Helvetica, Arial, sans-serif;
	font-size: 11px;
	color: #555;
	text-decoration: none;
}

/* Page View Tags/Incoming Links Sidebox */

#st-tags {
	background: #f4fff4;
	border-color: #bbeebb;
	color: #999;
}

#st-tags-title {
	color: #595;
}

#st-tags-addlink, #st-tags-addbutton {
	font-weight: bold;
}

#st-tags-listing {
	margin-bottom: 5px;
}

#st-tags-addinput, #st-tags-message, #st-tags-suggestion {
	display: none;
}

#st-tags-deletemessage {
	font-size: 90%;
	color: #555;
	display: none;
	margin-top: 0.5em;
	margin-bottom: 0.5em;
}

#st-tags-suggestion {
	margin-top: 2px;
}

.st-tags-level1 {
	font-size: 90%;
}

.st-tags-level2 {
	font-size: 100%;
}

.st-tags-level3 {
	font-size: 110%;
}

.st-tags-level4 {
	font-size: 120%;
}

.st-tags-level5 {
	font-size: 130%;
}

.st-tags-tagline .st-tags-tagdelete {
	text-decoration: none;
	color: #ccc;
}

.st-tags-tagline a {
	text-decoration: none;
	color: #444;
}

#st-tags-field {
	width: 95%;
}

#st-incoming-links {
	border-color: #ebb;
	background-color: #fff4f4;
}

#st-incoming-links-title {
	color: #b78;
}

#st-attachments {
	border-color: #bbe;
	background-color: #f4f4ff;
}

#st-attachments-uploadbutton, #st-attachments-managebutton {

}
#st-attachments-buttons-uploadbutton {
	margin: 0px;
	padding: 0px;
	padding-left: 2px;
}
#st-attachments-buttons-managebutton {
	margin: 0px;
	padding: 0px;
	padding-right: 2px;
}

#st-attachments-buttons td {
	padding-right: 3px;
	font-size: 99%;
}

#st-attachments-buttons {
	border-collapse: collapse;
	margin: 0px;
	padding: 0px;
	margin-top: 5px;
}

#st-attachments-title {
	color: #77b;
}

.st-attachments-line {
	width:100%;
	overflow:hidden;
}

/* Actions Bar */

#st-actions-bar-spacer {
	clear:both;
	height:0.5em;
	overflow:hidden;
}

#st-actions-bar-spacer-clear {
	clear:both;
	height:1px;
	overflow:hidden;
}


#st-actions-bar, #st-editing-tools-bar {
	margin-left: 30px !important;
	margin-right: 30px !important;
}

/* Footer */
#st-footer {
	margin-top: -8px;
	margin-bottom: 5px;
	clear: both;
}

/* Socialtext Attribution */

#st-socialtext-attribution {
	clear: both;
	text-align: center;
	font-size: 80%;
	font-family: Helvetica, sans-serif;
}

#st-socialtext-attribution-link {
	text-decoration: none;
}

#st-socialtext-attribution-image {
	border: 0;
}


/* Page Actions */

#st-edit-button-border-left-middle, #st-login-to-edit-button-border-left-middle {
	background: url('../../images/st/button-blue/left-middle.gif') left top repeat-y;
}
#st-edit-button-border-right-middle, #st-login-to-edit-button-border-right-middle {
	background: url('../../images/st/button-blue/right-middle.gif') right top repeat-y;
}

#st-edit-button-border-left-top, #st-login-to-edit-button-border-left-top {
	background: url('../../images/st/button-blue/left-top.gif') left top no-repeat;
}
#st-edit-button-border-right-top, #st-login-to-edit-button-border-right-top {
	background: url('../../images/st/button-blue/right-top.gif') right top no-repeat;
}

#st-edit-button-border-left-bottom, #st-login-to-edit-button-border-left-bottom {
	background: url('../../images/st/button-blue/left-bottom.gif') left bottom no-repeat;
}

#st-edit-button-border-right-bottom, #st-login-to-edit-button-border-right-bottom {
	background: url('../../images/st/button-blue/right-bottom.gif') right bottom no-repeat;
}

#st-edit-button-link, #st-login-to-edit-button-link {
}

#st-comment-button-border-left-middle {
	background: url('../../images/st/button-purple/left-middle.gif') left top repeat-y;
}

#st-comment-button-border-right-middle {
	background: url('../../images/st/button-purple/right-middle.gif') right top repeat-y;
}

#st-comment-button-border-left-top {
	background: url('../../images/st/button-purple/left-top.gif') left top no-repeat;
}

#st-comment-button-border-right-top {
	background: url('../../images/st/button-purple/right-top.gif') right top no-repeat;
}

#st-comment-button-border-left-bottom {
	background: url('../../images/st/button-purple/left-bottom.gif') left bottom no-repeat;
}

#st-comment-button-border-right-bottom {
	background: url('../../images/st/button-purple/right-bottom.gif') right bottom no-repeat;
}

#st-comment-button-link {
}

#st-save-button-border-left-middle {
	background: url('../../images/st/button-green/left-middle.gif') left top repeat-y;
}
#st-save-button-border-right-middle {
	background: url('../../images/st/button-green/right-middle.gif') right top repeat-y;
}

#st-save-button-border-left-top {
	background: url('../../images/st/button-green/left-top.gif') left top no-repeat;
}
#st-save-button-border-right-top {
	background: url('../../images/st/button-green/right-top.gif') right top no-repeat;
}

#st-save-button-border-left-bottom {
	background: url('../../images/st/button-green/left-bottom.gif') left bottom no-repeat;
}

#st-save-button-border-right-bottom {
	background: url('../../images/st/button-green/right-bottom.gif') right bottom no-repeat;
}

#st-save-button-link {
}

#st-preview-button-border-left-middle {
	background: url('../../images/st/button-gold/left-middle.gif') left top repeat-y;
}
#st-preview-button-border-right-middle {
	background: url('../../images/st/button-gold/right-middle.gif') right top repeat-y;
}

#st-preview-button-border-left-top {
	background: url('../../images/st/button-gold/left-top.gif') left top no-repeat;
}
#st-preview-button-border-right-top {
	background: url('../../images/st/button-gold/right-top.gif') right top no-repeat;
}

#st-preview-button-border-left-bottom {
	background: url('../../images/st/button-gold/left-bottom.gif') left bottom no-repeat;
}

#st-preview-button-border-right-bottom {
	background: url('../../images/st/button-gold/right-bottom.gif') right bottom no-repeat;
}

#st-preview-button-link {
}

#st-cancel-button-border-left-middle {
	background: url('../../images/st/button-crimson/left-middle.gif') left top repeat-y;
}
#st-cancel-button-border-right-middle {
	background: url('../../images/st/button-crimson/right-middle.gif') right top repeat-y;
}

#st-cancel-button-border-left-top {
	background: url('../../images/st/button-crimson/left-top.gif') left top no-repeat;
}
#st-cancel-button-border-right-top {
	background: url('../../images/st/button-crimson/right-top.gif') right top no-repeat;
}

#st-cancel-button-border-left-bottom {
	background: url('../../images/st/button-crimson/left-bottom.gif') left bottom no-repeat;
}

#st-cancel-button-border-right-bottom {
	background: url('../../images/st/button-crimson/right-bottom.gif') right bottom no-repeat;
}

#st-cancel-button-link {
}

#st-edit-more-button-border-left-middle {
	background: url('../../images/st/button-blue/left-middle.gif') left top repeat-y;
}
#st-edit-more-button-border-right-middle {
	background: url('../../images/st/button-blue/right-middle.gif') right top repeat-y;
}

#st-edit-more-button-border-left-top {
	background: url('../../images/st/button-blue/left-top.gif') left top no-repeat;
}
#st-edit-more-button-border-right-top {
	background: url('../../images/st/button-blue/right-top.gif') right top no-repeat;
}

#st-edit-more-button-border-left-bottom {
	background: url('../../images/st/button-blue/left-bottom.gif') left bottom no-repeat;
}

#st-edit-more-button-border-right-bottom {
	background: url('../../images/st/button-blue/right-bottom.gif') right bottom no-repeat;
}

#st-edit-more-button-link {
}

.st-page-action-button-link {
	min-height: 24px;
	min-width: 100px;
	text-align: center;
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 90%;
	text-decoration: none;
	color: #fff;
	font-weight: bold;
	display: block;
	padding-top: 8px;
	padding-bottom: 0px;
	margin-bottom: -3px;
	width: 100%;
	margin-left: -2px;
}
* html .st-page-action-button-link {
	padding-top: 5px;
	padding-bottom: 0px;
	height: 24px;
}

.st-page-action-button {
	float: left;
	margin: 0;
	padding: 0;
	margin-right: 10px;
	min-height: 20px;
	border-collapse: collapse;
	width: 100px;
}

/* Attach File Interface */

#st-attachments-attachinterface {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	display: none;
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 2000;
	background-image: url('../../images/st/popup/bg.png');
}
#st-attachments-manageinterface {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	display: none;
	position: absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 2000;
	background-image: url('../../images/st/popup/bg.png');
}

* html #st-attachments-attachinterface {
	background-image: none;
}
* html #st-attachments-manageinterface {
	background-image: none;
}
* html .popup-overlay {
	background-image: url('../../images/st/popup/bg.png');
	background-color: #000;
	opacity: .70;
	position: absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 2001;
}

#st-attachments-attach-interface {
	z-index: 2002;
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 1em;
	width: 520px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position: absolute;
	top: 0px;
}

* html #st-attachments-attach-interface {
}

#st-attachments-attach-formtarget {
	width: 0px;
	height: 0px;
	border: 0;
	padding: 0;
	margin: 0;
}

#st-attachments-attach-message {
	font-size: 90%;
	font-family: Verdana, Arial, Helvetica, Sans-Serif;
}

#st-attachments-attach-title {
	font-weight: bold;
	font-size: 120%;
}

#st-attachments-attach-close {
	float: right;
	margin-top: 6px;
}

#st-attachments-attach-uploadbutton {
	float: right;
	margin-right: 6px;
	margin-top: 6px;
	padding-bottom: 0;
}

#st-attachments-attach-fileprompt {
	margin: 0.2em 0 0.4em 0;
	padding-bottom: 0px;
}

#st-attachments-attach-submit {
	font-size: 90%;
	font-weight: bold;
}

#st-attachments-attach-filename {
	font-size: 90%;
}

#st-attachments-attach-uploadmessage {
	font-weight: bold;
	margin-bottom: 1em;
	display: none;
}

#st-attachments-attach-error {
	font-weight: bold;
	color: #f00;
	margin-bottom: 1em;
	display: none;
}

#st-attachments-attach-list {
	display: none;
	color: #666;
	font-size: 90%;
	margin-top: 1em;
	margin-bottom: 1em;
	border-top: 1px solid #4949BA;
	border-bottom: 1px solid #4949BA;
	background-color: #F5F5F5;
	padding: 3px;
}

.st-attachments-attach-listlabel {
	font-size: 90%;
	color: #4949BA;
}

/* Queue File Dialog */

#st-attachmentsqueue-interface {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	display: none;
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	background-image: url('../../images/st/popup/bg.png'); /* Don't forget IE hack for ship! */
	z-index: 2000;
}

* html #st-attachmentsqueue-interface {
	background-image: none;
}

#st-attachmentsqueue-dialog {
	z-index: 2002;
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 1em;
	width: 530px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position: absolute;
	top: 0px;
}

* html #st-attachmentsqueue-dialog {
}

#st-attachmentsqueue-fileprompt {
	margin-bottom: 0.4em;
	margin-top: 0;
	padding-bottom: 0;
}

#st-attachmentsqueue-title {
	font-weight: bold;
	font-size: 120%;
}

#st-attachmentsqueue-close {
	float: right;
	margin-top: 6px;
}

#st-attachmentsqueue-uploadbutton {
	float: right;
	margin-right: 6px;
	margin-top: 6px;
	padding-bottom: 0;
}

#st-attachmentsqueue-submit {
	font-size: 90%;
}

#st-attachmentsqueue-filename {
	font-size: 90%;
}

#st-attachmentsqueue-message {
	font-size: 90%;
	font-family: Verdana, Arial, Helvetica, Sans-Serif;
}

#st-attachmentsqueue-uploadmessage {
	font-weight: bold;
	margin-bottom: 1em;
	display: none;
}

#st-attachmentsqueue-error {
	font-weight: bold;
	color: #f00;
	margin-bottom: 1em;
	display: none;
}

#st-attachmentsqueue-list {
	display: none;
	color: #666;
	font-size: 90%;
	margin-top: 1em;
	margin-bottom: 1em;
	border-top: 1px solid #4949BA;
	border-bottom: 1px solid #4949BA;
	background-color: #F5F5F5;
	padding: 3px;
}

.st-attachmentsqueue-listlabel {
	font-size: 90%;
	color: #4949BA;
}

/* Lists */

tr.st-trbg-even, tr.st-trbg-even td{
	background-color: #f3f7f7;
}

tr.w-st-even-row, tr.w-st-even-row td {
	background-color: #f3f7f7;
}

.query-results-header-title, .query-results-header-last-edit-by {
	text-align: left;
}


.query-results-row-revisions {
	text-align: right;
}

.query-results-content {
	font-size: 85%;
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.query-results-row {
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.query-results-row a {
	text-decoration: underline;
	color: #00f;
}

.query-results-row td {
	font-family: Verdana;
	padding: 0.3em;
	border-left: 1px dashed #ddd;
	border-right: 1px dashed #ddd;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}

.query-results-header-row {
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.query-results-header-row a {
	text-decoration: underline;
	color: #00f;
}

.query-results-header-row th {
	font-family: Helvetica;
	padding: 0.3em;
	border-left: 1px dashed #ddd;
	border-right: 1px dashed #ddd;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}

div.st-actionbutton {
	float: left;
}

div#deleteme-st-actions-bar {
	clear: both;
	margin: 0.8em 20px 0.2em auto;
	padding: 0;
}

/* Manage File Interface */



#st-attachments-manage-interface {
	z-index: 2002;
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 1em;
	width: 520px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position: absolute;
	top: 0px;
}

#st-attachments-manage-filetable {
	height: 150px;
	margin: 0;
	padding: 0;
	width: 100%;
	overflow: auto;
	border: 1px solid #ccc;
}

#st-attachments-manage-filelisting tbody td {
	font-size: 90%;
}
#st-attachments-manage-filelisting {
	width: 100%;
	border-collapse: collapse;
	border: 0;
	margin: 0;
	padding: 0;
}

#st-attachments-manage-fileheader {
	background: #ccc;
	font-weight: bold;
	border-bottom: 1px black solid;
}

#st-attachments-manage-close {
	float: right;
	margin-top: 3px;
	margin-right: -2px;
	font-weight: bold;
}

#st-attachments-manage-delete {
	margin-top: 3px;
	float: left;
	font-weight: bold;
}

.st-attachments-manage-filerow {
	border-bottom: 1px solid #ccc;
}

.row-odd {
	background-color: #eee;
}

.row-even {
	background-color: #fff;
}

.row-on {
	background-color: #009 !important;
	color: white !important;
}

.row-on a {
	color: #fff !important;
}

#st-attachments-manage-deletemessage {
	color: red;
}

/* Page tools icons */

#st-pagetools-print {
	background: url('../../images/st/pagetools/print.gif')
	left center no-repeat;
}

#st-pagetools-email {
	background: url('../../images/st/pagetools/email.gif')
	left center no-repeat;
}

#st-pagetools-tools {
	background: url('../../images/st/pagetools/tools.gif')
	left center no-repeat;
}

/*
 #st-pagetools-watch {
	background: url('../../images/st/pagetools/watch-blue.gif')
	left center no-repeat;
}
*/


/* *********** Settings *********** */

#st-settings-pane {
}
* html #settings-pane { font-size: 85%;}

.settings-start-table {
}
* html .settings-start-table { font-size: 90%;}

#st-settings-select {
	padding: 0px 10px 10px 10px;
	vertical-align: top;
	width: 1px;

	background-color: #eff1ec;
	border: none;
}

#st-settings-section {
	padding: 0px 10px 10px 10px;
	vertical-align: top;
}

.settings-top-header {
	margin-top: 1em;
	font-weight: bold;
	width: 15em;
}

.settings-header {
	margin-top: 1em;
	font-weight: bold;
}

.settings-selections {
	padding: 0px 0px 0px 20px;
	line-height: 1.5em;
}

.settings-selections a:visited, .settings-selections a:active {
	color: #0000ff;
}

.settings-link {
	clear: both;
	display: block;
}

.settings-section-left {
	text-align: right;
}

.settings-label {
	font-weight: bold;
}

.settings-help {
	color: #888;
}

.settings-comment {
}

.users-invite-message {
	padding: 0.5em 0.5em 0.5em 2em;
	background-color: #eee;
	/* This seems necessary to fix an IE bug that sometimes
		causes the text in this div to be invisible */
	z-index: 1000;
}

.workspace-entry-header {
	margin-top: .5em;
	font-weight: bold;
}

.workspace-entry {
	margin-left: 3em;
}

.workspace-entry-p {
	margin-top: .5em;
	margin-bottom: .75em;
}

.workspace-subentry {
	font-style: italic;
	font-weight: bold;
	margin-left: 1.5em;
}

.preferences-td {
	padding:.5em 0 1.5em 0;
}

.preferences-query {
	text-align: left;
}

.preference-radio {
	background-color: #cec;
}
.user-settings-listall-headings td {
	background-color: #eff3ef;
}

#st-settings-save {
	padding-bottom: 0.5em;
}

.standard-button-cancel {
	font-weight: bold;
	background-color: #71004b;

	border-left: 1px solid #aaa;
	border-top: 1px solid #aaa;
	border-bottom: 2px solid #333;
	border-right: 2px solid #333;
	color: #f4f3b9;
	width: 8em;
}

.standard-button-submit {
	font-weight: bold;
	background-color: #656084;

	border-left: 1px solid #aaa;
	border-top: 1px solid #aaa;
	border-bottom: 2px solid #333;
	border-right: 2px solid #333;
	color: #f4f3b9;
	width: 8em;
}

#st-settings {
	font-family: Verdana, Arial, Helvetica, Sans-Serif;
	font-size: 90%;
}


/* Listview Tabs */


#st-listview a:visited {
	color: #551a8b;
}
#st-listview-tabs ul {
	display: block;
	list-style: none outside;
	margin: 0 0 0 4em;
	padding: 0;
	font-family: Helvetica, Arial, Sans-serif;
	font-size: 80%;
}

#st-listview-tabs li {
	display: block;
	float: left;
	margin: 0 0.8em 0 0;
	padding: 3px 0.6em 0 0.6em;
	border: 1px solid #d8d8d8;
	border-bottom: 1px solid rgb(128, 169, 243);
	background-color: #f4f4f4;
	position: relative;
	bottom: -2px;
}

#st-listview-tabs li.spacer {
	margin: 0 0.8em 0 2em;
}

#st-listview-tabs a {
	color: #bbb;
	text-decoration: none;
}

#st-listview-tabs li.selected {
	background-color: #fff !important;
	border: 1px solid rgb(128, 169, 243) !important;
	border-bottom: 1px solid #fff !important;
	font-weight: bold !important;
}

#st-listview-tabs li.selected a {
	color: #000 !important;
}

/* Category List Display */

#st-category-display-links {
	margin-bottom: 1em;
	font-size: 90%;
}

#st-tag-listbody {
	font-family: Helvetica, Verdana, sans-serif;
}

/* Attachments List Display */

#st-attachments-list-body table.button-table {
	margin-top: 0.1em;
	font-size: 80%;
}


/* ********** PageTools Menu ************** */

div#st-editing-tools {
	float: left;
}

div#st-pagetools {
	z-index: 300;
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 10px;
	float: right;
	margin: 18px 0 0 0em;
	color: #000;
	vertical-align: bottom;
	position: relative;
}

#st-pagetools a {
	text-decoration: none;
	color: black;
	padding-left: 17px;
}

#st-pagetools span {
	color: inherit;
	padding-left: 17px;
	vertical-align: top;
}

#st-pagetools span.st-watchlist-link {
	color: inherit;
	vertical-align: top;
}

.st-watchlist-link {
	cursor: pointer;
}

div#st-pagetools ul.level2 {
	z-index: 300;
	margin: 0;
	padding: 0;
	background: white;
	border: 1px solid #CCC;
	border-width: 0 1px;
}

div#st-pagetools li {
	position: relative;
	list-style: none;
	margin: 0;
	float: left;
	width: 7em;
	line-height: 11px;
}

div#st-pagetools ul ul li:hover {
	background: #BFE2FF;
}

div#st-pagetools li a {
	display: block;
	text-decoration: none;
}

div#st-pagetools>ul a {
	width: auto;
}

div#st-pagetools ul ul {
	position: absolute;
	width: auto;
	display: none;
}

div#st-pagetools ul ul li {
	line-height: 1.5em;
/*	width: 100%; */
	width: 14em;
}

.first {
	border-top: 1px solid #CCC;
}

.separator {
	border-bottom: 1px solid #CCC;
}

div#st-pagetools ul ul li a {
	border-bottom: 1px solid #CCC;
	padding-left: 15px;
	padding-right: 3px;
	margin-right: 3px;
	border: 0px;
}

div#st-pagetools li.submenu li.submenu:hover {
	z-index: 300;
	background-color: #BFE2FF;
}

div#st-pagetools ul.level1 li.submenu:hover ul.level2 {
	display:block;
}

div#st-pagetools ul.level2 {
	top: 1.0em;
	left: -9.5em;
}

/*

=head2 Revision List Display

Change these styles to update the page revision list.

*/

#st-revision-list-table {
	border-collapse: collapse;
	font-size: 85%;
	color: #000;
}

.st-page-title-decorator {
	color: #C80000;
}

.st-revision-header-emphasis {
	color: #C80000;
}

.st-revision-list-compare-button-row {
}

.st-revision-list-compare-button-cell {
	padding-top: 0.3em;
	text-align: center;
}

.st-revision-list-compare-button {
}

#st-revision-list-header-row {
}

#st-revision-list-header-select {
	padding: 6px 2px 2px 2px;
	text-align: center;
}

#st-revision-list-header-revision {
	padding: 6px 2px 2px 2px;
	text-align: left;
}

#st-revision-list-header-edited-by {
	padding: 6px 2px 2px 2px;
	text-align: center;
}

#st-revision-list-header-date {
	padding: 6px 2px 2px 2px;
	text-align: center;
}

.st-revision-list-row {
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.st-revision-list-row td {
	font-family: Verdana;
	padding: 0.3em;
	border-left: 1px dashed #ddd;
	border-right: 1px dashed #ddd;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}

.st-revision-list-row-select {
	padding: 3px 0 2px 0;
	text-align: center;
}

.st-revision-list-row-select-old {
}

.st-revision-list-row-select-new {
}

.st-revision-list-row-revision {
}

.st-revision-list-row-revision-link {
}

.st-revision-list-row-edited-by {
}

.st-revision-list-row-date {
}

/* Revision Menu */

#st-pagetools.st-revision-view-bar {
	float: left;
}

ul.st-revision-menu {
	list-style: none;
	margin: 0;
	padding: 0.2em;
	font-size: 80%;
}

ul.st-revision-menu li {
	float: left;
	padding: 0 0.4em 0 0.4em;
	border-right: thin solid #000000;
}

ul.st-revision-menu li.st-last {
	border-right: none;
}

#st-restore-revision-button {
	font-size: 80%;
}

/*

=head2 Revision Compare Display

When comparing two revisions of a page, these styles apply.

*/

#st-revision-compare-table {
	background-color: #f0f0f0;
}

#st-revision-compare-table td {
	background-color: white;
}

.st-revision-compare-old {
	background-color: #fdd;
	text-decoration: line-through;
}
.st-revision-compare-new {
	background-color: #dfd;
	font-weight: bold;
}

/* Weblog View */

#st-weblog {
	padding: 0;
}

#st-content-weblog-display-width-controller {
}
#st-content-weblog-display-width-controller-nav {
	width: 230px;
	margin-left: 15px;
	border-left: 5px solid #ddd;
	margin-top: -1px;
}

#st-weblog-content {
	font-family: Verdana, Helvetica, sans-serif;
	margin-top: -1px;
	margin-bottom: -1px;
	border-top: 1px solid #80a9f3;
	border-bottom: 1px solid #80a9f3;
}

#st-weblog-title {
	font-family: 'Trebuchet MS', Verdana, Helvetica, sans-serif;
	font-family: 'Times New Roman', serif;
	background-color: #80a9f3;
	color: #fff;
	font-size: 150%;
	font-weight: bold;
	padding: 0.2em;
	padding-left: 1em;
}

#st-weblog-wikititle {
	font-family: Helvetica, Verdana, sans-serif;
	font-style: italic;
	font-size: 40%;
	color: #fff;
	margin-bottom: 0.2em;
	margin-top: 0.1em;
	padding-top: 0;
}

#st-weblog-titletext {
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	color: #fff;
}

div.st-weblog-entry {
	margin-top: 0.2em;
	margin-bottom: 4.8em;
	padding: 0 1.5em 0 1.5em;
}

.st-page-title {
	clear: both;
}

div.st-weblog-entrytitle span.text {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 150%;
	font-weight: bold;
	color: #000;
}

.st-weblog-entrycontent {
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 90%;
	border-bottom: 1px solid #888;
}

.st-weblog-byline {
	float: left;
	text-align: left;
	font-style: italic;
	font-size: 70%;
	font-family: Verdana, Helvetica, sans-serif;
}

.st-weblog-post-links {
	float: right;
	text-align: right;
	font-size: 70%;
	font-family: Verdana, Helvetica, sans-serif;
}

#st-weblog-archives, #st-weblog-navigation {
	position: relative;
	float: right;
	width: 230px;
}

#st-weblog-archives {
	margin-top: 15px;
	clear: right;
}

#st-weblog-archives-title, #st-weblog-navigation-title {
	margin-left: 15px;
	font-family: Helvetica, sans-serif;
	font-size: 95%;
	font-weight: bold;
	color: #999;
	border-bottom: 2px solid #f99;
	padding-bottom: 5px;
	padding-top: 5px;
	margin-bottom: 5px;
}

#st-weblog-navigation-content {
	margin-left: 15px;
	font-size: 80%;
}

#st-weblog-archives ul {
	margin: 0;
	padding: 0;
}

#st-weblog-archives ul li {
	/* list-type: none; */
	display: block;
	font-size: 80%;
	font-family: Helvetica, sans-serif;
	padding-left: 15px;
}

#st-weblog-newpost {
	padding: 0.5em 0.7em 0.3em 0.3em;
}

#st-weblog-newpost-button {
}

#st-weblog-actionbar-chooseweblog {
	float: right;
}

#st-weblog-postbyemail {
	font-size: 70%;
	font-family: Verdana, Helvetica, sans-serif;
	color: #def;
	padding-top: 0.4em;
}

#st-weblog-postbyemail-link {
	color: #00c;
}

.st-weblog-chooseprompt {
	font-size: 90%;
	font-family: Verdana, Helvetica, sans-serif;
	padding-right: 0.2em;
	color: #000;
}

.st-spacer {
	padding-right: 0.1em;
	padding-left: 0.1em;
}

.st-weblog-preventries {
	padding-bottom: 20px;
	clear: both;
}
.st-weblog-nextentries {
	clear: both;
}

div.st-weblog-entrynav {
	margin-top: 0.2em;
	margin-bottom: 1.8em;
	padding: 0;
}

span.st-weblog-previousentries, span.st-weblog-nextentries {
	font-size: 90%;
	font-family: Verdana, Helvetica, sans-serif;
	padding-left: 1em;
}

/* ******* Page Stats ******** */

#st-usagereport-navbar {
	font-size: 80%;
	padding: 0;
	margin: 0;
}

#st-usagereport-date {
	font-weight: bold;
	margin-top: 1em;
}

#st-page-usagereport h1 {
	font-size: 1.3em;
	font-weight: bold;
	margin-top: 1.2em;
	margin-bottom: 0.3em;
}

#st-page-usagereport h2 {
	font-size: 1.1em;
	font-weight: bold;
	margin-top: 0.8em;
	margin-bottom: 0.3em;
}

/* New Page */
#st-newpage-save, #st-newpage-duplicate {
	display: none;
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	background: url('../../images/st/popup/bg.png'); /* Don't forget IE hack for ship! */
	z-index: 2000;
}

#st-newpage-save-interface {
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 0.5em;
	width: 450px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position:absolute;
	top:0px;
	z-index:2003;
}

#st-newpage-duplicate-interface {
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 0.5em;
	width: 530px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position:absolute;
	top:0px;
	z-index:2003;
}

#st-newpage-save-title, #st-newpage-duplicate-title {
	margin: 0;
	padding: 0;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	font-size: 100%;
}

#st-newpage-save-prompt, #st-newpage-duplicate-prompt {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	margin-bottom: 0.4em;
}

#st-newpage-save-buttons, #st-newpage-duplicate-buttons {
	margin-top: 0.8em;
	text-align: right;
}

.st-newpage-duplicate-option {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	margin: 0;
	padding: 0;
}

#st-newpage-duplicate-pagename {
	font-size: 90%;
}

.st-newpage-duplicate-emphasis {
	background-color: #FFFF00;
	font-weight: bold;
}

#st-newpage-save-field-pagename {
	margin-bottom: 0;
	margin-top: 0.2em;
	padding-bottom: 0;
	font-size: 90%;
}

#st-newpage-save-tip {
	margin-bottom: 0;
	margin-top: 1.2em;
	padding-bottom: 0;
	font-size: 75%;
	color: #888;
}

/* Wikitext Styling */

.wiki {
}

.wiki hr {
	margin-top: .4em;
	margin-bottom: .4em;
}

.wiki .short-rule {
	width: 25%;
}

.wiki .medium-rule {
	width: 50%
}

.wiki ul,
.wiki ol,
.wiki blockquote {
	margin-left: 2em;
	padding-left: 0em;
}

.wiki table {
	border-collapse: collapse;
}

.wiki td {
	border: 1px;
	border-style: solid;
	padding: .2em;
	vertical-align: top;
}

.wiki h1,
.wiki h2,
.wiki h3,
.wiki h4,
.wiki h5,
.wiki h6 {
	font-weight: bold;
	font-style: normal;
	margin-top: 0.1em;
	margin-bottom: 8px;
}

.wiki h1 {font-size: 200%;}
.wiki h2 {font-size: 170%;}
.wiki h3 {font-size: 145%;}
.wiki h4 {font-size: 125%;}
.wiki h5 {font-size: 110%;}
.wiki h6 {font-size: 100%;}

.wiki pre {
	background-color: #eee; /* XXX */
	margin-left: 1em;
	margin-right: 1em;
	padding: .2em;
}

.wiki .incipient {
	text-decoration: none;
	border-bottom: 1px dashed;
}

.wiki-include-title {
	background-color: #ccccff;
}

.wiki .wiki {
	position: relative;
	background-color: #ddddff;
	border: 1px solid #ccccff;
	padding: 3px;
}

.wafl_existence_error {
	color: rgb(200,0,0);
	border-bottom: 0.2em dashed rgb(200,0,0);
}

#st-edit-mode-container {
}

#st-edit-mode-view {
}

#st-page-editing-uploadbutton {
	z-index: 1500;
	float: left;
}

/* Comment UI */


body#st-commentui {
	background: #ffffff;
}

#st-commentui-container {
}

#st-commentui-container a:visited,
#st-commentui-container a:active {
	color: #00f;
}

#st-commentui-notetop {
}

#st-commentui-controls {
}

#st-commentui-savelink {
	background-color: #fffebd;
}

#st-commentui-cancellink {
}

#st-commentui-customfield {
}

#st-commentui-customfield .customfield-label {
}

#st-commentui-customfield .customfield-input {
}

#st-commentui-textarea {
	padding: 0;
	border-style: inset;
	border-width: thin;
	background-color: #ffd;
	color: black;
	width: 99%;
	height: 150px;
}

/*

=head2 Send Page by Email

Styles for the 'Send Page by Email' popup, accessed from the 'Email' dropdown
menu on the page bar.

*/

#email-page {
	background: #ffffff;
	font-size: 80%;
}

.email-page-row {
	clear: both;
}

.email-page-row-label {
	font-weight: bold;
	float: left;
	width: 5em;
	margin-left: 1.2em;
	margin-right: 1.2em;
	text-align: right;
}

.email-page-row-content {
	float: left;
	padding-bottom: 1.2em;
}

.email-page-user-select-column {
	float: left;
	padding-right: 1.2em;
	width: 14em;
}

#email-page-user-select-column-center {
	width: 10em;
}

.email-page-user-select-label {
	text-align: center;
}

#email-page-user-select-add-label {
	padding-top: 1em;
}

.email-page-user-select-button-group {
	padding-bottom: 2em;
}

.email-page-input {
	width: 120px;
	clear: both;
	display: block;
}


.email-page-select {
	width: 175px;
	font-size: x-small;
}

#email-page-error-message {
	text-align: center;
}

#email-page-buttons-container {
	clear: both;
}

#email-page-buttons {
	text-align: center;
}

.email-page-input-new {
	width: 175px;
}

/* System Status, Red with icon */

#st-system-status-alert {
	clear: both;
	width: 50%;
	margin-left: 25%;
	margin-top: 10px;
	padding: 5px;
	color: #c00;
	font-weight: bold;
	font-size: 80%;
	background: transparent url('../../images/st/system-message/important-note.gif') no-repeat 5px center;
	padding-left: 60px;
	min-height: 38px;
}
* html #st-system-status-alert {
	height: 38px;
}

/* System Status, Green */

#st-system-status {
	clear: both;
	text-align:center;
	width: 80%;
	margin-left: 10%;
	padding: 8px 0 3px 0;
	color: #0a0;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 80%;
}

.socialtextLogo {
	text-align: center;
}
/*}}}*/
/***
|''Name:''|SparklinePlugin|
|''Description:''|Sparklines macro|
***/
//{{{
if(!version.extensions.SparklinePlugin) {
version.extensions.SparklinePlugin = {installed:true};

//--
//-- Sparklines
//--

config.macros.sparkline = {};
config.macros.sparkline.handler = function(place,macroName,params)
{
	var data = [];
	var min = 0;
	var max = 0;
	var v;
	for(var t=0; t<params.length; t++) {
		v = parseInt(params[t]);
		if(v < min)
			min = v;
		if(v > max)
			max = v;
		data.push(v);
	}
	if(data.length < 1)
		return;
	var box = createTiddlyElement(place,"span",null,"sparkline",String.fromCharCode(160));
	box.title = data.join(",");
	var w = box.offsetWidth;
	var h = box.offsetHeight;
	box.style.paddingRight = (data.length * 2 - w) + "px";
	box.style.position = "relative";
	for(var d=0; d<data.length; d++) {
		var tick = document.createElement("img");
		tick.border = 0;
		tick.className = "sparktick";
		tick.style.position = "absolute";
		tick.src = "data:image/gif,GIF89a%01%00%01%00%91%FF%00%FF%FF%FF%00%00%00%C0%C0%C0%00%00%00!%F9%04%01%00%00%02%00%2C%00%00%00%00%01%00%01%00%40%02%02T%01%00%3B";
		tick.style.left = d*2 + "px";
		tick.style.width = "2px";
		v = Math.floor(((data[d] - min)/(max-min)) * h);
		tick.style.top = (h-v) + "px";
		tick.style.height = v + "px";
		box.appendChild(tick);
	}
};


}
//}}}
/***
|''Name:''|CryptoFunctionsPlugin|
|''Description:''|Support for cryptographic functions|
***/
//{{{
if(!version.extensions.CryptoFunctionsPlugin) {
version.extensions.CryptoFunctionsPlugin = {installed:true};

//--
//-- Crypto functions and associated conversion routines
//--

// Crypto "namespace"
function Crypto() {}

// Convert a string to an array of big-endian 32-bit words
Crypto.strToBe32s = function(str)
{
	var be = Array();
	var len = Math.floor(str.length/4);
	var i, j;
	for(i=0, j=0; i<len; i++, j+=4) {
		be[i] = ((str.charCodeAt(j)&0xff) << 24)|((str.charCodeAt(j+1)&0xff) << 16)|((str.charCodeAt(j+2)&0xff) << 8)|(str.charCodeAt(j+3)&0xff);
	}
	while (j<str.length) {
		be[j>>2] |= (str.charCodeAt(j)&0xff)<<(24-(j*8)%32);
		j++;
	}
	return be;
};

// Convert an array of big-endian 32-bit words to a string
Crypto.be32sToStr = function(be)
{
	var str = "";
	for(var i=0;i<be.length*32;i+=8)
		str += String.fromCharCode((be[i>>5]>>>(24-i%32)) & 0xff);
	return str;
};

// Convert an array of big-endian 32-bit words to a hex string
Crypto.be32sToHex = function(be)
{
	var hex = "0123456789ABCDEF";
	var str = "";
	for(var i=0;i<be.length*4;i++)
		str += hex.charAt((be[i>>2]>>((3-i%4)*8+4))&0xF) + hex.charAt((be[i>>2]>>((3-i%4)*8))&0xF);
	return str;
};

// Return, in hex, the SHA-1 hash of a string
Crypto.hexSha1Str = function(str)
{
	return Crypto.be32sToHex(Crypto.sha1Str(str));
};

// Return the SHA-1 hash of a string
Crypto.sha1Str = function(str)
{
	return Crypto.sha1(Crypto.strToBe32s(str),str.length);
};

// Calculate the SHA-1 hash of an array of blen bytes of big-endian 32-bit words
Crypto.sha1 = function(x,blen)
{
	// Add 32-bit integers, wrapping at 32 bits
	add32 = function(a,b)
	{
		var lsw = (a&0xFFFF)+(b&0xFFFF);
		var msw = (a>>16)+(b>>16)+(lsw>>16);
		return (msw<<16)|(lsw&0xFFFF);
	};
	// Add five 32-bit integers, wrapping at 32 bits
	add32x5 = function(a,b,c,d,e)
	{
		var lsw = (a&0xFFFF)+(b&0xFFFF)+(c&0xFFFF)+(d&0xFFFF)+(e&0xFFFF);
		var msw = (a>>16)+(b>>16)+(c>>16)+(d>>16)+(e>>16)+(lsw>>16);
		return (msw<<16)|(lsw&0xFFFF);
	};
	// Bitwise rotate left a 32-bit integer by 1 bit
	rol32 = function(n)
	{
		return (n>>>31)|(n<<1);
	};

	var len = blen*8;
	// Append padding so length in bits is 448 mod 512
	x[len>>5] |= 0x80 << (24-len%32);
	// Append length
	x[((len+64>>9)<<4)+15] = len;
	var w = Array(80);

	var k1 = 0x5A827999;
	var k2 = 0x6ED9EBA1;
	var k3 = 0x8F1BBCDC;
	var k4 = 0xCA62C1D6;

	var h0 = 0x67452301;
	var h1 = 0xEFCDAB89;
	var h2 = 0x98BADCFE;
	var h3 = 0x10325476;
	var h4 = 0xC3D2E1F0;

	for(var i=0;i<x.length;i+=16) {
		var j,t;
		var a = h0;
		var b = h1;
		var c = h2;
		var d = h3;
		var e = h4;
		for(j = 0;j<16;j++) {
			w[j] = x[i+j];
			t = add32x5(e,(a>>>27)|(a<<5),d^(b&(c^d)),w[j],k1);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=16;j<20;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),d^(b&(c^d)),w[j],k1);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=20;j<40;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),b^c^d,w[j],k2);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=40;j<60;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),(b&c)|(d&(b|c)),w[j],k3);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=60;j<80;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),b^c^d,w[j],k4);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}

		h0 = add32(h0,a);
		h1 = add32(h1,b);
		h2 = add32(h2,c);
		h3 = add32(h3,d);
		h4 = add32(h4,e);
	}
	return Array(h0,h1,h2,h3,h4);
};


}
//}}}
/***
|''Name:''|DeprecatedFunctionsPlugin|
|''Description:''|Support for deprecated functions removed from core|
***/
//{{{
if(!version.extensions.DeprecatedFunctionsPlugin) {
version.extensions.DeprecatedFunctionsPlugin = {installed:true};

//--
//-- Deprecated code
//--

// @Deprecated: Use createElementAndWikify and this.termRegExp instead
config.formatterHelpers.charFormatHelper = function(w)
{
	w.subWikify(createTiddlyElement(w.output,this.element),this.terminator);
};

// @Deprecated: Use enclosedTextHelper and this.lookaheadRegExp instead
config.formatterHelpers.monospacedByLineHelper = function(w)
{
	var lookaheadRegExp = new RegExp(this.lookahead,"mg");
	lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
		var text = lookaheadMatch[1];
		if(config.browser.isIE)
			text = text.replace(/\n/g,"\r");
		createTiddlyElement(w.output,"pre",null,null,text);
		w.nextMatch = lookaheadRegExp.lastIndex;
	}
};

// @Deprecated: Use <br> or <br /> instead of <<br>>
config.macros.br = {};
config.macros.br.handler = function(place)
{
	createTiddlyElement(place,"br");
};

// Find an entry in an array. Returns the array index or null
// @Deprecated: Use indexOf instead
Array.prototype.find = function(item)
{
	var i = this.indexOf(item);
	return i == -1 ? null : i;
};

// Load a tiddler from an HTML DIV. The caller should make sure to later call Tiddler.changed()
// @Deprecated: Use store.getLoader().internalizeTiddler instead
Tiddler.prototype.loadFromDiv = function(divRef,title)
{
	return store.getLoader().internalizeTiddler(store,this,title,divRef);
};

// Format the text for storage in an HTML DIV
// @Deprecated Use store.getSaver().externalizeTiddler instead.
Tiddler.prototype.saveToDiv = function()
{
	return store.getSaver().externalizeTiddler(store,this);
};

// @Deprecated: Use store.allTiddlersAsHtml() instead
function allTiddlersAsHtml()
{
	return store.allTiddlersAsHtml();
}

// @Deprecated: Use refreshPageTemplate instead
function applyPageTemplate(title)
{
	refreshPageTemplate(title);
}

// @Deprecated: Use story.displayTiddlers instead
function displayTiddlers(srcElement,titles,template,unused1,unused2,animate,unused3)
{
	story.displayTiddlers(srcElement,titles,template,animate);
}

// @Deprecated: Use story.displayTiddler instead
function displayTiddler(srcElement,title,template,unused1,unused2,animate,unused3)
{
	story.displayTiddler(srcElement,title,template,animate);
}

// @Deprecated: Use functions on right hand side directly instead
var createTiddlerPopup = Popup.create;
var scrollToTiddlerPopup = Popup.show;
var hideTiddlerPopup = Popup.remove;

// @Deprecated: Use right hand side directly instead
var regexpBackSlashEn = new RegExp("\\\\n","mg");
var regexpBackSlash = new RegExp("\\\\","mg");
var regexpBackSlashEss = new RegExp("\\\\s","mg");
var regexpNewLine = new RegExp("\n","mg");
var regexpCarriageReturn = new RegExp("\r","mg");

}
//}}}
This is the home page for Dobrica Pavlinušić's random unstructured stuff.

Welcome to my new unsorted stuff site. If you are here to "learn about rot13"<http://en.wikipedia.org/wiki/ROT13> this might not be the right place.

If you are, however looking latest and/or unsorted snippets which didn't made to "my homepage"<http://www.rot13.org/~dpavlin/> or "blog"<http://blog.rot13.org/> you might be on right place.

| {search: category: projects} | {search: category: howto} | {recent_changes: rot13} |

{fetchrss: http://blog.rot13.org/index.xml}
{file: auth.txt}

* create ceritifcates {file: cert.sh}
* install debian tools {file: mitm-install.sh}

^ Dell's documentation

* {file: DellRemoteAccessController5Security.Pdf}
* {file: DellRemoteAccessController4Security.Pdf}

{toc: }

I will try to collect useful protocol information about Dell's (actually ""<>) RAC protocol

My main goal is to use Dell RAC from Linux, without all troubles described in "my blog post"<http://blog.rot13.org/2009/12/dells_rac_support_under_linux_drek.html>

^ Hardware

According to "Exploring the DRAC5"<http://www.dell.com/downloads/global/power/ps3q06-20060118-McGary.pdf>:

* AMD Alchemy Au1550 333 MHz processor
* Virtual media performance with up to 1.5 MB/sec transfer speeds
* Data storage through remote and local 16 MB USB keys
* Improved maximum supported screen resolution 1280*1024

^ Proprietary ports

| Port | Protocol | Type | Ver | Enc | Direction | Usage | Configurable |
| 3668 | Proprietary | TCP | 1.0 | None | In/Out | CD/diskette virtual media service | Yes |
| 3669 | Proprietary | TCP | 1.0 | 128-bit SSL | In/Out | CD/diskette virtual media service | Yes |
| 5900 | Proprietary | TCP | 1.0 | 128-bit SSL | In/Out | Video redirection | Yes |
| 5901 | Proprietary | TCP | 1.0 | 128-bit SSL | In/Out | Keyboard/Mouse redirection | Yes |

^ Supported SSL Cipher Suites

DRAC 5 supports SSL version 3 and TLS version 1.0. The following are ciphers supported on DRAC 5:

* SSL_RSA_WITH_RC4_128_MD5
* SSL_RSA_WITH_RC4_128_SHA
* SSL_RSA_WITH_3DES_EDE_CBC_SHA
* SSL_RSA_WITH_3DES_EDE_CBC_MD5
* TLS_RSA_WITH_AES_128_CBC_SHA
* TLS_RSA_WITH_AES_256_CBC_SHA

^ IPMI RMCP+ Encryption

DRAC 5 IPMI over LAN and SOL use RMCP+ for Authentication and Key exchange. For details on the RMCP+ protocol, see the IPMI 2.0 specification.

DRAC 5 IPMI supports the following encryption algorithms:

* AES-CBC-128 (128-bit AES with CBC)
* RC4-128 (128-bit RC4)

^ Console Redirection Security

^^ Authentication and Encryption

DRAC 5 can continuously redirect the managed system's video, keyboard and mouse (KVM) to the management station. It is a very powerful feature, is very easy to use, and does not require any software installation on the managed system. A user can access this feature to remotely manage the system as if they were sitting in front of the system. A security authentication and encryption protocol has been implemented in console redirection to prevent a hostile, rogue client from breaking into the console redirect path without authenticating though the web server. 128-bit SSL encryption secures the keyboard keystrokes during the remote console redirection and therefore does not allow unauthorized "snooping" of the network traffic. The following sequence of security protocol operations is performed during the establishment of a console redirection session:

# A user logs into the main web GUI then clicks the "Open Consoles" tab.

# The Web GUI sends a pre-authentication request to the DRAC 5 web server via the HTTPS channel (SSL encrypted).

# The DRAC 5 web server returns a set of secret data (including an encryption key) via the SSL channel. The console redirection authentication key (32 bytes long) is dynamically generated to prevent replay attack.

# The Console redirection client sends a login command with an authentication key to a console redirection server keyboard/mouse port for authentication via SSL channel.

# If authentication is successful, a console redirection session and two console redirection pipes (one for keyboard/mouse and one for video) are established. The keyboard/mouse pipe is always SSL encrypted. The video pipe encryption is optional. (Users can choose to encrypt or not to encrypt the video pipe before they start their console redirection session).

^ Video redirection

.pre
root@klin:~# ssldump -r /tmp/rac_t1.pcap 
New TCP connection #1: klin.local(52028) <-> 10.60.0.102(5900)
1 1  0.0148 (0.0148)  C>S  Handshake
      ClientHello
        Version 3.0 
        cipher suites
        SSL_RSA_WITH_RC4_128_MD5
        SSL_RSA_WITH_3DES_EDE_CBC_SHA
        SSL_RSA_WITH_DES_CBC_SHA
        compression methods
                  NULL
1 2  0.0165 (0.0016)  S>C  Handshake
      ServerHello
        Version 3.0 
        session_id[0]=

        cipherSuite         SSL_RSA_WITH_RC4_128_MD5
        compressionMethod                   NULL
.pre

^^ SSL man in the middle

First, we need a really old distribution to support cipher suites. http://www.debian.org/distrib/archive

openssl versions:

* potato - 0.9.4-5 - includes just sslv2, so it's too old
* woody - 0.9.6c-2.woody.7

.pre
sudo debootstrap --arch i386 woody woody http://archive.debian.org/debian-archive/debian
sudo chroot woody
.pre

.pre
# /etc/apt/sources.list
deb http://archive.debian.org/debian-archive/debian potato main non-free contrib
deb http://archive.debian.org/debian-non-US/ potato/non-US main contrib non-free
.pre

.pre
apt-get install stunnel

openssl req -new -x509 -days 365 -nodes -out cert.pem -keyout cert.pem

# https mitm
stunnel -p cert.pem -d 443 -r 5443
stunnel -c -d 5443 -r 10.60.0.100:443

# 5900 mitm
stunnel -p cert.pem -d 5900 -r 5999
stunnel -c -d 5999 -r 10.60.0.100:5900
.pre

Check ssl connection

.pre
ssldump -i eth0 'port 5900' -A -N
.pre

Following is *bad*

.pre
2 2  0.0489 (0.0000)  S>CV3.0(2)  Alert
    level           fatal
    value           handshake_failure
.pre

Dump unencrypted communication

.pre
sudo tshark -w /tmp/5900-plain.pcap 'port 5999'
.pre

5900 and 5901 traffic with two keystrokes:

{image: drac-traffic.png}

* http://svn.rot13.org/index.cgi/scripts/view/trunk/mitm-ssl.pl

Dump all traffic:

* 5999 - unencrypted 5900
* 5443 - unencrypted 443 (https)
* 5901 - just port redir

.pre
sudo tshark -w /tmp/590x-3.pcap -i any 'port 5999 or port 5901 or port 5443'
.pre

.pre
# create client certificate
openssl req -new -x509 -days 365 -nodes -out ssl.cert -keyout ssl.key

root@opr:~/rac-ssl# ./mitm-ssl.pl --lport 5900 --laddr 10.60.0.91 --rport 5900 --raddr 10.60.0.100 --serverkey ssl.key --servercert ssl.cert

root@opr:~/rac-ssl# ./mitm-ssl.pl --lport 443 --laddr 10.60.0.91 --rport 443 --raddr 10.60.0.100 --serverkey ssl.key --servercert ssl.cert
.pre

^ Video adjust

* PS - Pixel sampling 00 - f0

.pre
# 0                                           PS
S>C 42454546 82020020 0080005a 0f42001b 04200000 03200258 00000002 00000000 
C>S 42454546 03090010 00080000 00000000 
C>S 42454546 03000010 00000000 00000000 
# 10
S>C 42454546 82020020 0080005a 0f42001b 04200050 03200258 00000002 00000000 
C>S 42454546 03090010 00500000 00000000 
C>S 42454546 03000010 00000000 00000000 
# 30
S>C 42454546 82020020 0080005a 0f42001b 042000f0 03200258 00000002 00000000 
C>S 42454546 03090010 00f00000 00000000 
.pre

* HORI - Horizontal position

.pre
# 0                            HORI
S>C 42454546 82020020 0080005a 0e74001b 042000f0 03200258 00000002 00000000 
C>S 42454546 04000010 00000000 00000000 
# ~100
S>C 42454546 82020020 0080005a 0eda001b 042000f0 03200258 00000002 00000000 
C>S 42454546 04000010 00000000 00000000 
# 100
S>C 42454546 82020020 0080005a 0ed8001b 042000f0 03200258 00000002 00000000 
C>S 42454546 04000010 00000000 00000000 
# 200
S>C 42454546 82020020 0080005a 0f3c001b 042000f0 03200258 00000002 00000000
# 400
S>C 42454546 82020020 0080005a 1004001b 042000f0 03200258 00000002 00000000
.pre

* VERT - Vertical position

.pre
# 0                            VERT
42454546 82020020 0080005a 1004000a 042000f0 03200258 00000002 00000000
# 10
42454546 82020020 0080005a 1004001e 042000f0 03200258 00000002 00000000
# 40
42454546 82020020 0080005a 10040032 042000f0 03200258 00000002 00000000
.pre

* CO - Contrast

.pre
# 0                     CO
42454546 82020020 00800000 10040032 042000f0 03200258 00000002 00000000
# 255
42454546 82020020 008000ff 10040032 042000f0 03200258 00000002 00000000
.pre

^ Keyboard redirection protocol 5900

^^ mouse

.pre
# top-left               x    y
42454546 02010010 0000 000c 0008 0000
# bottom-right
42454546 02010010 0000 0282 0383 0000
# mouse click in the middle of screen
42454546 02010010 0001 018a 0147 0000
.pre

^^ keyboard

.pre
# a b c d ...         down
C>S 42454546 02000010 00010004 00000000 
C>S 42454546 02000010 00000005 00000000 
C>S 42454546 02000010 00010005 00000000 
C>S 42454546 02000010 00000006 00000000 
C>S 42454546 02000010 00010006 00000000 
C>S 42454546 02000010 00000007 00000000 
C>S 42454546 02000010 00010007 00000000 
.pre

^ Virtual media 3668

.pre
sudo tshark -w /tmp/drac-vmedia.pcap -i any 'port 5443 or port 3668'
.pre
> Dobrica Pavlinušić
> Vrbanićeva 2
> 10000 Zagreb

> CARNet
> Josipa Marohnića 5
> 10000 Zagreb

^ Zamolba za primanje na radno mjesto

Prema mojih dosadašnjim aktivnostima nadam se da sam odgovarajuća osoba za radno mjesto u CRANet-u. Dosadašnje iskustvo u suradnji sa CARNetom i akademskom zajednicom uvjerilo me je da bi upravo CARNet mogo biti odlična orgnanizacija u kojoj bih morao iskoristiti svoja znanja i vještine u implementaciji rješenja baziranih na Open Source tehnologijama, u korist akademske zajednice.

Otvorenim tehnologijama počeo sam se baviti 1995. godine kada sam posao CARNet sistem injženjer na Fakultetu Organizacije i Informatike u Varaždinu. Iako sam Linux upoznao nešto prije toga, moje aktivno korištenje Unix operacijskih sustava, TCP/IP mreža i Interneta počelo je upravo s dolaskom Internet veze fakulteta prema Zagrebu.

Prvi zadatak kojeg sam se prihvatio bilo je administriranje Alpha poslužitelja kojeg je fakultet dobio od CARNet-a. Kao dodatak njemu, instalirao sam jedan od prvih vatrozida u Hrvatskoj na Linux računalu, tako da sam u slijedećih nekoliko godina imao prilike isprobati mnogo projekata dostupnih na mreži pod otvorenim licencama i implementirati razne zanimljive servise za potrebe fakulteta, diplomirao iz područja mreža i bio znanstveni novak i obavljao funkciju CARNet sistem inžinjera do 2000. godine.

U siječnju 2000. godine zaposlio sam se u odjelu Informatike PLIVA Grupe kao sistem administrator. Kako je moje formalno obrazovanje stečeno na Fakultetu Organizacije i Informatike projektant informacijskih sustava, 2003. godine prihvatio sam posao vođenja malog tima koji je implementirao sustav za upravljanjem znanjem za potrebe PLIVE. Odvajanjem odjela informatike u posebnu tvrtku, 2005. godine postajem arhitekt sustava baziranih na otvorenom kodu u GBS-IT-ju. U toj funkciji sudjelovao sam u implementaciji CARNetovog intraneta i portala za srednje škole.

U ožujku 2007. godine prelazim u firmu Novalis i zapošljavam se kao arhitekt tehnološkog projekta iz područja bioinformatike u suradnji sa Prehrambeno biotehnološkim fakultetom u Zagrebu gdje sam održao dva predavanja u sklopu kolegija bioinformatika o Linuxu i programiranju u perlu.

Od 2001. godine bavim se izradom alata za pretraživanje i obradu bibliorafskih podataka u suradnji sa Knjižnicama Filozofskog Fakulteta u Zagrebu, za čije je potrebe sam razvio programsku podršku pod GPL licencom koja se danas koristi u svojoj trećoj verziji. Suradnja sa bibliotekarskom zajednicom imala je za posljedicu da sam u akademskoj godini 2006/2007 izvodio vježbe iz baza podataka na Odjelu za knjižničarstvo Sveučilišta u Zadru.

Stečena znjanja uživam prenositi drugima, tako da sam od samog početka počeo držati prezentacije na fakultetu zaiteresiranim studentima, da bih tokom godima prisustvovao mnogim konferencijama i događajima kao predavač. Posljedica toga je članstvo u nekoliko organizacija: Hrvatskoj Udruzi Linux Korisnika, HrOpen udruzi, Razmjeni vještina i Zagreb.pm grupi koja se bavi perl programskim jezikom.

Iz svega navedenog, mislim da je upravo CARNet institucija u kojoj ću dalje moći razvijati svoje interese na obostranu dobrobit.

> Dobrica Pavlinušić
{toc: }

^ Firmware update

^^ switch to bootloader mode

.pre
dpavlin@blue:~$ microcom -p /dev/ttyACM0 
connected to /dev/ttyACM0
Escape character: Ctrl-\
Type the escape character followed by c to get to the menu or q to quit
# press v to get version
V212
# press $ to go into bootloader mode
exiting
.pre

^^ flash new bootloader

http://blog.rot13.org/2013/04/usb-ir-toy---pic-18f2550-fw-update-under-linux.html

https://github.com/dpavlin/fw_update

.pre
dpavlin@blue:/blue/IR_Toy_v2/fw_update$ sudo ./fw_update  -e -w -v -m flash -vid 0x04d8 -pid 0xfd0b -ix /blue/IR_Toy_v2/USB_IR_Toy/package/firmware/USBIRToy.v22.hex
U2IO flash erasing: DONE.
U2IO flash programming: DONE.
U2IO flash verifying: DONE.
RESET Device
Operation successfully completed.
.pre

^ use

https://github.com/myshen/IRToyRecPlay

^^ record

.pre
dpavlin@blue:/blue/IR_Toy_v2/IRToyRecPlay$ ./IRToy -d /dev/ttyACM0 -f lg-power -r -v 1 
+-----------------------------------------+
|IR Toy Recorder/Player utility v21 (CC-0)|
|http://dangerousprototypes.com           |
+-----------------------------------------+
Opening IR Toy on /dev/ttyACM0 at 115200bps...
opening serial port /dev/ttyACM0
Setting up serial port...
Initializing IR Toy...
Asking for firmware version...(0/2)...wrote v...
Firmware version: V222
Entering IRs sample mode...(0/2)...wrote S...
IRs sampler version: S01
Current sample timer resolution: 21.3333us
binary mode
Recording at Resolution= 21.333300us
Recording started.
Press a button on the remote or any key to exit... 
got 512 bytes9E01 D300 1600 1D00 1600 1D00 1500 5200 1600 1D00 1500 1D00 1600 1D00 1500 1D00 1500 1D00 1500 5100 1700 
 5200 1500 1D00 1500 5200 1600 5000 1700 5200 1600 5100 1700 5100 1700 1D00 1500 1D00 1500 1E00 1500 5200 1500 1D00 1600
 1D00 1500 1E00 1500 1E00 1500 5200 1600 5200 1500 5200 1600 1D00 1600 5100 1600 5100 1700 5200 1600 5200 1600 F208 9E01
 D300 1600 1D00 1500 1D00 1500 5100 1700 1D00 1500 1D00 1500 1E00 1500 1D00 1600 1D00 1500 5200 1600 5100 1600 1D00 1500
 5200 1700 5100 1600 5100 1600 5100 1600 5200 1600 1D00 1500 1E00 1500 1D00 1500 5200 1600 1D00 1500 1D00 1500 1D00 1500
 1E00 1500 5200 1600 5100 1700 5100 1600 1D00 1500 5200 1600 5200 1600 5100 1700 5100 1600 6B07 9E01 6C00 1700 D012 9E01
 D200 1700 1D00 1500 1D00 1500 5200 1600 1D00 1500 1D00 1500 1D00 1500 1E00 1500 1E00 1500 5200 1600 5200 1600 1D00 1500
 5200 1600 5100 1600 5100 1600 5200 1600 5100 1600 1D00 1600 1D00 1500 1E00 1500 5200 1600 1D00 1500 1D00 1600 1D00 1500
 1E00 1500 5200 1600 5100 1600 5200 1600 1D00 1500 5200 1600 5200 1600 5100 1600 5200 1600 6B07 9E01 6D00 1600 970A 9F01
 D300 1600 1D00 1500 1D00 1600 5100 1700 1D00 1600 1D00 1500 1D00 1500 1E00 1500 1D00 1500 5200 1600 5100 1600 1D00 1600
 5100 1600 5200 1600 5100 1600 5100 1600 5200 1600 1D00 1500 1D00 1500 1D00 1500 5200 1600 1D00 
got 54 bytes1500 1E00 1500 1D00 1500 1E00 1500 5200 1600 5200 1500 5200 1700 1C00 1600 5100 1700 5100 1600 5200 1600 5100
 1600 6B07 9E01 6D00 1600 got 2 bytesFFFF 
Captured command.
Creating file: lg-power_000.bin
Press a button on the remote or any key to exit... 

Recording finished.
shutting down...wait for serial port to clear...done.
.pre

^^ play

To have it work reliably you have to turn off autosuspend of usb devices, see http://dangerousprototypes.com/forum/viewtopic.php?f=29&t=3336

.pre
echo "options usbcore autosuspend=-1" > /etc/modprobe.d/irtoy.conf
.pre

And then play recorded codes with:

.pre
dpavlin@blue:/blue/IR_Toy_v2/IRToyRecPlay$ ./IRToy -d /dev/ttyACM0 -f lg-power -p -v 1
.pre
^ dumps

.pre
dpavlin@x200:~$ lsusb -d 045e:
Bus 008 Device 007: ID 045e:02ae Microsoft Corp. Xbox NUI Camera
Bus 008 Device 005: ID 045e:02b0 Microsoft Corp. Xbox NUI Motor
Bus 008 Device 006: ID 045e:02ad Microsoft Corp. Xbox NUI Audio

sudo apt-get install freenect libfreenect-dev libfreenect-demos

[14766.239235] usb 8-1: USB disconnect, device number 4
[14766.239241] usb 8-1.1: USB disconnect, device number 6
[14766.239488] usb 8-1.2: USB disconnect, device number 5
[14766.239604] usb 8-1.3: USB disconnect, device number 7
[14772.208169] usb 8-1: new high-speed USB device number 8 using ehci-pci
[14772.340484] usb 8-1: New USB device found, idVendor=0409, idProduct=005a
[14772.340492] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[14772.341073] hub 8-1:1.0: USB hub found
[14772.341203] hub 8-1:1.0: 3 ports detected
[14773.024210] usb 8-1.2: new full-speed USB device number 9 using ehci-pci
[14773.141698] usb 8-1.2: New USB device found, idVendor=045e, idProduct=02b0
[14773.141702] usb 8-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[14773.141705] usb 8-1.2: Product: Xbox NUI Motor
[14773.141708] usb 8-1.2: Manufacturer: Microsoft
[14774.596222] usb 8-1.1: new high-speed USB device number 10 using ehci-pci
[14774.706477] usb 8-1.1: New USB device found, idVendor=045e, idProduct=02ad
[14774.706486] usb 8-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[14774.706492] usb 8-1.1: Product: Xbox Kinect Audio, \xffffffc2\xffffffa9\xffffffa9 2011 Microsoft Corporation. All rights reserved.
[14774.706497] usb 8-1.1: Manufacturer: Microsoft
[14774.706502] usb 8-1.1: SerialNumber: A44885W08919042A
[14776.132398] usb 8-1.3: new high-speed USB device number 11 using ehci-pci
[14776.247573] usb 8-1.3: New USB device found, idVendor=045e, idProduct=02ae
[14776.247577] usb 8-1.3: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[14776.247580] usb 8-1.3: Product: Xbox NUI Camera
[14776.247582] usb 8-1.3: Manufacturer: Microsoft
[14776.247584] usb 8-1.3: SerialNumber: A00361813208043A
[14776.248029] gspca_main: kinect-2.14.0 probing 045e:02ae


.pre
{toc: }

^ links

* http://www.banggood.com/UDB1200-Programmable-DDS-Signal-Generator-Dual-TTL-Drive-IGBT-With-ADC-p-947789.html
* https://sigrok.org/wiki/MHINSTEK_UDB1xxxS
* http://www.mhinstek.com/down/html/?88.html

^ serial port

* http://www.eevblog.com/forum/testgear/little-chinese-dds-functionsignal-generator-4-pin-header/

^ info

*Main Feature:*

1. Produce a rich function waveform, can produce sine waves, duty cycle 1% to 99% square wave, triangle wave and two sawtooth.
2. Dual-channel reverse, and the duty cycle of CNC adjustable TTL output for easy debugging IGBT module.
3. All feature enables digital control, providing communication protocol can connect a PC to control.
4. Amplitude using potentiometers and NC combination, which can achieve full-scale output of CNC's 256 control.
5. External frequency measurement functions has a wide range, from 1Hz to 60MHz.
6. With a one-way ADC converter, convert the DC voltage from 0V to 5V, resolution up to 0.001V (1mV).
7. With a sweep function that can be set to scan the frequency range and scan time.

*Signal output function:*

Output waveforms: Sine wave, Square wave, Triangle wave, Sawtooth wave
Output amplitude: ≥9Vp-p(signal output ,no load)
Output impedance: 50Ω±10%
DC offset: ±2.5V(no load)
Display: LCD1602
Frequency range:
Normal mode: 0.01Hz~2MHz(UDB1202S), 0.01Hz~5MHz(UDB1205S), 0.01Hz~10MHz(UDB1210S) Ultra-low frequency mode: 0Hz-1kHz
Frequency resolution:
Normal mode:: 0.01Hz(10mHz) Ultra-low frequency mode: 0.001Hz
Frequency stability: ±1×10^-6
Frequency accuracy: ±5×10^-6
Sine wave distortion: ≤0.8% (reference frequency is 1kHz)
Trinagle wave linearity: ≥98% (0.01Hz~10kHz)
Rise and fall time of square wave: ≤100ns
Square wave duty range: 1%~99%

*2-Channel TTL output function:*

Frequency range:
0.01Hz~2MHz(UDB1202S)
0.01Hz ~5MHz(UDB1205S)
0.01Hz ~10MHz(UDB1210S)
Two channel output phase: 180 °
Amplitude: >3Vp-p
Fan out coefficient: >20 TTL Load

*COUNTER function:*

Counter range: 0~4294967295
Frequency measurement range: 1Hz~60MHz
Input voltage range: 0.5Vp-p~20Vp-p

*ADC function:*

Voltage measuring range: 0-5V
Resolution: 0.001V (1mV)
Accuracy: ± 0.5% + 2 Character

*SWEEP function:*

Frequency range: fM1~fM2(frequency can be freely set)
Input voltage range: 0.5Vp-p~20Vp-p

*Other functions:*

Save and load parameter: 10 Location, M0~M9(M0:default load)
Power: DC 5V
^ Before performance tuning

^^ Memory

.pre
titan:~# free
             total       used       free     shared    buffers     cached
Mem:        903920     884360      19560          0       6728     167636
-/+ buffers/cache:     709996     193924
Swap:       995988     367732     628256
.pre

Koristi relativno mnogo swap-a, dmesg ima poruke o OOM-u, dakle treba mu više swap-a (ideja: smanjiti broj apache childova, jer je apache-ssl zapravo jako velik).

Mašina zapravo brutalno swap-a, pa nije ni čudo da se vuče kao crknuta krava:

.pre
titan:~# vmstat 3
procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu----
 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa
 6 37 430500   7692   3728 105088    8    2    14     3    2   11 18 12 69  0
 3 45 432800   6512   3632 103128 2524 1596  4019  1931 1370 1613 11 28 61  0
 2 47 442860   7460   3608 102216  649 2553   857  2664  489  381  3 32 65  0
 5 56 444028   4760   3620 102328  497 1840   556  1869  464  282  3 37 60  0
16 44 472132   6788   3684 102392 4467 10889  5239 11409 3297 2770  5 34 61  0
11 36 474232   5868   3784 103212 1589 1212  2047  1435  681  812 13 28 59  0
 3 38 488996   5232   3708 102672 1952 5435  2985  5885 1704 1675  7 30 63  0
 1 18 493556   6976   3808 104396  491  855  1291  1105  866  643  8 31 61  0
 0 24 497508   6024   3736 104160  203 1576  1008  1768  551  592  6 36 59  0
 2 20 499324   5900   3800 105964  509  375  1549   533  517  727  8 30 62  0
 6 23 501608   5928   3844 106700  300 1528   804  1647  505  466  5 35 60  0
 2 26 500752   7804   3872 106388  629  583  1281   795  508  588  6 29 64  0
 4 26 500240   8068   3872 107264  533  300  1311   439  465  580  9 28 63  0
.pre

Disk nema uključen dma:

.pre
titan:~# hdparm /dev/hda

/dev/hda:
 multcount    = 16 (on)
 IO_support   =  0 (default 16-bit)
 unmaskirq    =  0 (off)
 using_dma    =  0 (off)
 keepsettings =  0 (off)
 readonly     =  0 (off)
 readahead    =  8 (on)
 geometry     = 9729/255/63, sectors = 156299375, start = 0

titan:~# hdparm -d 1 -c 3 -a 16 -m 16 /dev/hda
.pre

Instalirao sam: atop, hdparm, vim, sysstat, atsar

Vratio sam direktive za broj apache child-ova:

.pre
titan:~# diff -urw /etc/apache-ssl/httpd.conf.before_dpavlin /etc/apache-ssl/httpd.conf
--- /etc/apache-ssl/httpd.conf.before_dpavlin   2007-02-07 19:29:54.000000000 +0100
+++ /etc/apache-ssl/httpd.conf  2007-02-07 20:19:55.000000000 +0100
@@ -124,7 +124,7 @@
 # KeepAliveTimeout: Number of seconds to wait for the next request from the
 # same client on the same connection.
 #
-KeepAliveTimeout 15
+KeepAliveTimeout 5
 
 #
 # Server-pool size regulation.  Rather than making you guess how many
@@ -139,10 +139,15 @@
 # a new spare.  If there are more than MaxSpareServers, some of the
 # spares die off.  The default values are probably OK for most sites.
 #
+MinSpareServers 10
+MaxSpareServers 10
+
 #
 # Number of servers to start initially --- should be a reasonable ballpark
 # figure.
 #
+StartServers 10
+
 #
 # Limit on total number of servers running, i.e., limit on the number
 # of clients who can simultaneously connect --- if this limit is ever
@@ -150,6 +155,8 @@
 # It is intended mainly as a brake to keep a runaway server from taking
 # the system with it as it spirals down...
 #
+MaxClients 512
+#MaxClients 2048
 
 #
 # MaxRequestsPerChild: the number of requests each child process is
.pre

Brojevi su namjerno konzervativno mali, cilj je prestati koristiti swap.

Pokušao sam smanjiti broj konekacija iz php-a na mysql:

.pre
titan:~# diff -urw /etc/php4/apache/php.ini.before_dpavlin /etc/php4/apache/php.ini

*** /etc/php4/apache/php.ini.before_dpavlin 2007-01-31 22:19:05.000000000 +0100
*** /etc/php4/apache/php.ini 2007-02-07 19:45:40.000000000 +0100

@@ -530,7 +530,7 @@
 mysql.max_persistent = 16

 ; Maximum number of links (persistent + non-persistent). -1 means no limit.
-mysql.max_links = 256
+mysql.max_links = 32
 mysql.connect_timeout = 30

 ; Default port number for mysql_connect(). If unset, mysql_connect() will use
.pre

sve u svemu, donekle uspješno:

.pre
titan:~# ps ax | egrep '(apache-ssl|mysqld)' | awk '{ print $5 }' | sort | uniq -c
      2 /bin/sh
      1 /usr/lib/apache-ssl/gcache
     62 /usr/sbin/apache-ssl
     47 /usr/sbin/mysqld
      1 grep
      1 logger
titan:~# free
             total       used       free     shared    buffers     cached
Mem:        903920     815964      87956          0      21896     304012
-/+ buffers/cache:     490056     413864
Swap:       995988     164696     831292
titan:~# uptime
 20:33:43 up 9 days, 12:38,  4 users,  load average: 1.25, 1.34, 2.60
titan:~# vmstat 3
procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu----
 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa
 0  0 162956  61912  26160 359660    8    3    16     4    3   13 18 12 69  0
 0  0 162956  55044  26200 359736    1    0    17   232  285  662 24  1 75  0
 6  0 162956  54020  26264 359960    0    0    71   231  337  506 18  1 80  0
 1  0 162956  54984  26300 360856    0    0   292   215  425  615 39  2 60  0
 1  0 162956  51108  26368 360896    0    0     7   335  320  702 32  3 65  0
 1  0 162956  49692  26472 360928    7    0     7   479  439  765 26  2 72  0
 4  0 162956  55144  26496 360960    0    0     3   205  331  655 74  4 22  0
 2  0 162956  54324  26568 360996    0    0     4   489  466  816 56  5 39  0
 0  0 162956  54208  26604 361168    0    0    55   215  310  566 29  2 69  0
 4  0 162956  48900  26840 362348    0    0   373  1059  522 1106 44  4 52  0
 1  0 162956  40216  27000 363224    0    0   277   732  505  967 37  4 59  0
 0  0 162956  55336  27016 363864    0    0   211   220  320  553 47  2 51  0
 1  0 162952  60284  27096 364056    1    0    55   417  355  693 32  2 65  0
.pre

uptime oko je 2 (što je za dvoprocesorsku mašinu o.k.), a zapravo ima i nešto idle CPU-a što je uvijek zgodno.
* Original project page in german - http://www.mikrocontroller.net/articles/AVR_Transistortester
* Thread with details and developer - http://www.eevblog.com/forum/testgear/$20-lcr-esr-transistor-checker-project/
* pre-compiled software http://www.avrtester.tode.cz/index.php?p=firmware

* Great open hardware implementation https://github.com/maugsburger/avr-component-tester

^ fish8840

{image: fish8840-usbasp-small.jpg}

big board picture {file: fish8840-usbasp.jpg}

russian video with firmware upgrade: https://www.youtube.com/watch?v=zsLDeSEyyzY

fix power drain when off: https://www.youtube.com/watch?v=gx55Gza0zGE

.pre

dpavlin@x200:/rest/cvs/transistortester$ git svn info
Path: .
URL: svn://mikrocontroller.net/transistortester
Repository Root: svn://mikrocontroller.net/transistortester
Repository UUID: 6ebdd44f-5a7e-449c-b779-36259138d2c7
Revision: 460
Node Kind: directory
Schedule: normal
Last Changed Author: kubi48
Last Changed Rev: 460
Last Changed Date: 2015-04-18 22:14:53 +0200 (Sat, 18 Apr 2015)


diff --git a/Software/trunk/mega328_fish8840/Makefile b/Software/trunk/mega328_fish8840/Makefile
index 9c106d0..6d3ee34 100644
--- a/Software/trunk/mega328_fish8840/Makefile
+++ b/Software/trunk/mega328_fish8840/Makefile
@@ -111,10 +111,10 @@ CFLAGS += -DLCD_ST7565_H_FLIP=1
 # OFFSET values can vary for the connected display type to 0, 2 or 4.
 CFLAGS += -DLCD_ST7565_H_OFFSET=0
 # If LCD_ST7565 option is set to 1: Flip the display's vertical direction
-#CFLAGS += -DLCD_ST7565_V_FLIP=1
+CFLAGS += -DLCD_ST7565_V_FLIP=1
 # The contrast value can be predefined with the constant VOLUME_VALUE
 # for ST7565 controller the value can be between 0 and 63, for the SSD1306 0 to 255 can be selected.
-#CFLAGS += -DVOLUME_VALUE=25
+CFLAGS += -DVOLUME_VALUE=50
 
 # If option WITH_LCD_ST7565 is present one of the following fonts should be
 # choosen. With a font width below 8 more than 16 characters can be shown in one display line.
@@ -308,13 +308,13 @@ INHIBIT_SLEEP_MODE = 0
 
 # Select your programmer type, speed and port, if you wish to use avrdude.
 # setting for DIAMEX ALL_AVR, Atmel AVRISP-mkII
-PROGRAMMER=avrispmkII
-BitClock=1.0
-PORT=usb
-# setting for USBasp
-#PROGRAMMER=usbasp
-#BitClock=20
+#PROGRAMMER=avrispmkII
+#BitClock=1.0
 #PORT=usb
+# setting for USBasp
+PROGRAMMER=usbasp
+BitClock=20
+PORT=usb
 # setting for ARDUINO MEGA, requires bootloader
 #PROGRAMMER=wiring
 #PORT = /dev/ttyACM0


dpavlin@x200:/rest/cvs/transistortester$ cd Software/trunk/mega328_fish8840/

dpavlin@x200:/rest/cvs/transistortester/Software/trunk$ vi default/ReadMe.txt

dpavlin@x200:/rest/cvs/transistortester/Software/trunk$ cd mega328_fish8840/

dpavlin@x200:/rest/cvs/transistortester/Software/trunk/mega328_fish8840$ make upload
make
make[1]: Entering directory '/rest/cvs/transistortester/Software/trunk/mega328_fish8840'

8 MHz operation configured.
AVR Memory Usage
----------------
Device: atmega328p

Program:   29994 bytes (91.5% Full)
(.text + .data + .bootloader)

Data:        193 bytes (9.4% Full)
(.data + .bss + .noinit)

EEPROM:       15 bytes (1.5% Full)
(.eeprom)


make[1]: Leaving directory '/rest/cvs/transistortester/Software/trunk/mega328_fish8840'
avrdude -c usbasp -B 20  -p m328p -P usb -U flash:w:./TransistorTester.hex:a \
-U eeprom:w:./TransistorTester.eep:a

avrdude: set SCK frequency to 32000 Hz
avrdude: warning: cannot set sck period. please check for usbasp firmware update.
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.01s

avrdude: Device signature = 0x1e950f
avrdude: NOTE: "flash" memory has been specified, an erase cycle will be performed
         To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: set SCK frequency to 32000 Hz
avrdude: warning: cannot set sck period. please check for usbasp firmware update.
avrdude: reading input file "./TransistorTester.hex"
avrdude: input file ./TransistorTester.hex auto detected as Intel Hex
avrdude: writing flash (29994 bytes):

Writing | ################################################## | 100% 17.86s

avrdude: 29994 bytes of flash written
avrdude: verifying flash memory against ./TransistorTester.hex:
avrdude: load data flash data from input file ./TransistorTester.hex:
avrdude: input file ./TransistorTester.hex auto detected as Intel Hex
avrdude: input file ./TransistorTester.hex contains 29994 bytes
avrdude: reading on-chip flash data:

Reading | ################################################## | 100% 16.67s

avrdude: verifying ...
avrdude: 29994 bytes of flash verified
avrdude: reading input file "./TransistorTester.eep"
avrdude: input file ./TransistorTester.eep auto detected as Intel Hex
avrdude: writing eeprom (15 bytes):

Writing | ################################################## | 100% 0.19s

avrdude: 15 bytes of eeprom written
avrdude: verifying eeprom memory against ./TransistorTester.eep:
avrdude: load data eeprom data from input file ./TransistorTester.eep:
avrdude: input file ./TransistorTester.eep auto detected as Intel Hex
avrdude: input file ./TransistorTester.eep contains 15 bytes
avrdude: reading on-chip eeprom data:

Reading | ################################################## | 100% 0.04s

avrdude: verifying ...
avrdude: 15 bytes of eeprom verified

avrdude: safemode: Fuses OK (E:05, H:D9, L:F7)

avrdude done.  Thank you.



dpavlin@x200:/rest/cvs/transistortester/Software/trunk/mega328_fish8840$ make fuses-crystal
avrdude -c usbasp -B 20 -p m328p -P usb  -U lfuse:w:0xf7:m -U hfuse:w:0xd9:m -U efuse:w:0x04:m

avrdude: safemode: Fuses OK (E:04, H:D9, L:F7)





.pre
For a last week or so, we have been in Berlin (visiting "24th Chaos Communication Congress (24C3)"<http://events.ccc.de/congress/2007/> among other things) and we stayed in "Kastanienallee 77"<http://www.k77.org/> which is really nice place.

Since we are geeks, and didn't move much out of the room (we actually covered it with various fun toys due to our excessive trips to local computer store) it seems like a logical idea to offer some of ours skills to setup audio streaming for "salon bruit"<http://salonbruit.blogspot.com/2008/01/live-streaming-from-k77-now.html> which is downstairs in K77. It was great fun, but setting up streaming half an hour before program, is well, optimistic `:-)`

Task is simple: use darkcast to encode and icecast2 to stream audio. We had know how: both Damjan and Marcell had experience with icecast streaming and Saša and me were eager to learn how to do it.

Andrea and I managed to duck-tape ethernet extension adapter between two peaces of network cable (3m and 4m) and connect it via switch to house network two floors down to street level where Cafe is, so we had network there. Problem was that stage is on the other part of the house, and setting up wireless from front (network cable limit) to stage seems like a logical solution (at that time).

Initial idea was to use Adrea's iBook (freshly re-installed with Debian unstable for powerpc) to do all the stuff. However, nasty `bcm43xx` wifi card first didn't want to work as access point (disabling our chance to use it as bridge between wired and wireless network using `ipmasq` Debian package) so we deiced to use it as "darkice"<http://darkice.tyrell.hu/> to catch audio, encode it to ogg and send it to server in Croatia where "icecast2"<http://www.icecast.org/> server was located which streamed content to listeners.

What was the problem? iBook doesn't have audio import port! Yes, let's save 30 cents and not put audio input connector before microphone! Thanks Apple. Marcell somehow managed to find USB microphone as alternative, but at same time, Saša managed to install `darkice` on his ThinkPad (thanks IBM for audio input, eh...) and I used my script which just bridges ethernet and wifi connection. Somehow in same time `bcm43xx` driver again gave up, we decided to stick with ThinkPad for darkcast (conveniently located on top of speaker) and moved off the stage so that program can finally start.

Having done that (with just half of hour or so delay in program start because we where fiddling with stuff) we started streaming... silence. We had connected line out from mix panel to mic in on laptop, we could ssh into it and tweak alsa setting, but all we got out was silence (we even checked with `arecord -F cd foo.wav` on stage laptop and `aplay foo.wav` on local laptop to be sure that it wasn't darkice/icecast problem.

Then Damjan suggested to press space on Capture in alsamixer (we had Capture only on Mic up to that point) and magically sound appeared. So, we had working stream, and blog post above got written. Audio levels where sub-optimal (to use kind word), but first part was nearly over, so we had pause and Saša tweaked audio levels, and we changed compression setting to lower quality so we can push it through ADSL upstream more easily.

I even remembered to record stream using wget before second part started, so we'll have a listen to it after we get some sleep to see how good the quality was. We got a couple of listeners from Croatia via `#razmjenavjestina` IRC channel so we are hoping for some feedback also `:-)`

All in all, it was a lot of fun, but I will plan to write complete walk-through while installing icecast on "bljak"<http://www.icecast.org/>. I hope to leave one working darkice client here in K77 so that future streams can be made much more easily.
{toc: }

Here are my notes how to configure pppoe-server to run as server for ADSL modem.

^ Prerequisits

This list might be incomplete

.pre
apt-get install pppoe
.pre

^ PPP configuration

^^ /etc/ppp/pppoe-server-options

.pre
# PPPoE server
#nologin
mru 1492
noreplacedefaultroute
proxyarp
ms-dns 192.168.1.1
.pre

^^ /etc/ppp/pap-secrets

.pre
# PPPoE server
#client	hostname	<password>	IP
test	*		"test"		*
.pre

^^ /etc/ppp/chap-secrets

.pre
# client	server	secret	IP addresses
test		*	test	*
.pre

^ Configuration

We will have fake network `10.0.0.0` on IP alias `eth0:1` and will give out addresses in that range. While we could go with just one network, this is more clean, since we will see difference in packets traveling over PPP link as opposed to direct connection.

.pre
ifconfig eth0 192.168.1.90 up
ifconfig eth0:1 10.0.0.1 up
.pre

^^ PADI

.pre
pppoe-relay -B eth0:1 -C eth0 -n 1 -F
.pre

^^ PPPoE

.pre
pppoe-server -I eth0:1 -T 60 -C fake -S fake -L 10.0.0.2 -R 10.0.0.10 -N 1 -F
.pre

^^ NAT

.pre
iptables -t nat -A POSTROUTING -s 10.0.0.0/24 -j SNAT --to-source 192.168.1.90
.pre

^ Debugging

To sniff all traffic expect web (I guess that most ADSL modems have web interface) use something like:

.pre
tshark -i eth0 -f '!port 80'
.pre
SQL snippets for PostgreSQL

{toc: }

^ Size of transaction log

.pre
select sum((pg_stat_file('pg_xlog/' || file)).size)
from pg_ls_dir('pg_xlog') as file
where file ~ '^[0-9A-F]';
.pre

^ Size of tables in current database

.pre
select relname,pg_relation_size(oid) as size
from pg_class
where relkind = 'r' and relname not like 'pg_%' order by size desc;
.pre

^ Number of rows in all tables

http://stackoverflow.com/questions/2596670/how-do-you-find-the-row-count-for-all-your-tables-in-postgres

.pre
SELECT 
  nspname AS schemaname,relname,reltuples::int
FROM pg_class C
LEFT JOIN pg_namespace N ON (N.oid = C.relnamespace)
WHERE 
  nspname NOT IN ('pg_catalog', 'information_schema') AND
  relkind='r' 
ORDER BY reltuples DESC;
.pre

^ Script to display database size

Script: {file: pg_size}

^^ all databases

.pre
$ pg_size
.pre

^^ all databases, grouped by user

.pre
$ pg_size -u
.pre

^ Active locks

.pre
select * from pg_locks where pid not in (select procpid from pg_stat_activity);
.pre

^ Graphics

Taken from http://lca2007.linux.org.au/att_data/Miniconfs(2f)PostgreSQL/attachments/advanced.pdf

.pre
# CREATE AGGREGATE array_accum (anyelement)
(
    sfunc = array_append,
    stype = anyarray,
    initcond = '{}'
);

# select d, count(*),
       array_to_string(array_accum('+'::text),'') as graph
       from hits group by 1 order by 1 asc;
     d       | count | graph
------------+-------+----------
 2007-01-13 |      8 | ++++++++
 2007-01-14 |      7 | +++++++
 2007-01-15 |      4 | ++++
(3 rows)
.pre

^ Current query activity

.pre
select datid,datname,procpid,current_query,query_start from pg_stat_activity where current_query not like '<IDLE>' ;
.pre

To actually *see* queries you also have to edit `postgresql.conf` to include:

.pre
stats_command_string = yes
.pre

^ Quickly convert database table to SQLite

.pre
pg_dump --inserts --no-owner --no-privileges --table hr_edu_orgs a3c | grep -v ^SET | sqlite3 var/a3c.sqlite
.pre
running old distributions under systemd-nspawn

{toc: }

^ install on host

.pre
apt install systemd-container
.pre

^ setup old distribution

^^ os-release

.pre
root@saturn4:~# cat /saturn/etc/os-release
PRETTY_NAME="Debian GNU/Linux 4 (etch)"
NAME="Debian GNU/Linux"
VERSION_ID="4"
VERSION="4 (etch)"
VERSION_CODENAME=etch
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
.pre

^^ console

.pre
root@saturn4:/saturn/etc# machinectl shell saturn /usr/bin/uptime
Failed to get shell PTY: Protocol error
.pre

fix it by adding console to inittab

.pre
dpavlin@saturn:~$ grep console /etc/inittab
0:2345:respawn:/sbin/getty 38400 console
.pre

^^ network config

full access to host network, services are configured to listen to localhost

.pre
root@saturn4:/etc/systemd# mkdir nspawn

root@saturn4:/etc/systemd# cat > nspawn/saturn.nspawn
[Network]
VirtualEthernet=no
.pre

^^ start it

.pre
root@saturn4:~# mv /saturn/ /var/lib/machines/
root@saturn4:~# machinectl enable saturn
Created symlink /etc/systemd/system/machines.target.wants/systemd-nspawn@saturn.service �/lib/systemd/system/systemd-nspawn@.service.
root@saturn4:~# machinectl start saturn
.pre

^ alternative

it seems that I'm unable to get console to work with systemd-nspawn and Debian etch. So alternative approach is just to run services from systemd service file using chroot

.pre
root@saturn4:/etc/systemd/system# cat saturn\@.service
[Unit]
Description=SocialText saturn services

[Service]
User=root
Type=forking
ExecStart=/etc/systemd/system/saturn.sh /etc/init.d/%i start
ExecStop=/etc/systemd/system/saturn.sh /etc/init.d/%i stop
Restart=on-failure

[Install]
WantedBy=multi-user.target

root@saturn4:/etc/systemd/system# systemctl start saturn@postgresql-8.1
root@saturn4:/etc/systemd/system# systemctl start saturn@ceqlotron
root@saturn4:/etc/systemd/system# systemctl start saturn@st-apache
root@saturn4:/etc/systemd/system# systemctl start saturn@apache2


.pre
Up: [Workspace Tour - Table of Contents]
Back: [Lists of pages]

* *"Home"* at the top left sends you to the dashboard or to the top page.
>> http:base/images/docs/Navbar-Home.png


* *Click links* to browse around through the pages.

* Click *"What's new"* right next to *"Quick jump"* to see what's new and what has recently changed in the space.
>> http:base/images/docs/View-Page-What's-new.png


* *Search* from the top left to find pages with specific words in them.
>> http:base/images/docs/Search.png

Let's look at some more [advanced getting around]
{toc: }

^ meanIT tablet Q70

7" IPS Quad Core

recovery: extdroid4.4.2_r2-a33-v2.0

^^ adb shell

.pre
dpavlin@siobhan:~$ adb shell
root@astar-ococci:/ #

root@astar-ococci:/ # cat /proc/cmdline                                        
console=ttyS0,115200 root=/dev/nandd init=/init loglevel=4 specialstr= partitions=bootloader@nanda:env@nandb:boot@nandc:system@nandd:data@nande:misc@nandf:recovery@nandg:cache@nandh:metadata@nandi:private@nandj:UDISK@nandk boot_type=0 config_size=39716

root@astar-ococci:/ # cat /proc/cpuinfo                                        
Processor       : ARMv7 Processor rev 5 (v7l)
processor       : 0
BogoMIPS        : 5714.28

processor       : 1
BogoMIPS        : 4800.00

processor       : 3
BogoMIPS        : 4800.00

Features        : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpv4 idiva idivt 
CPU implementer : 0x41
CPU architecture: 7
CPU variant     : 0x0
CPU part        : 0xc07
CPU revision    : 5

Hardware        : sun8i
Revision        : 0000
Serial          : 1a884915

.pre

^^ board

AL-AX3-751B-V1.0
2015.03.26

http://linux-sunxi.org/Aoson_M751s

https://github.com/Icenowy/linux-kernel-lichee-a33/tree/aoson-m751s

^ USB FEL

Vol+ to enter FEL mode

.pre
Bus 003 Device 004: ID 1f3a:efe8 Onda (unverified) V972 tablet in flashing mode

root@x230:~# sunxi-fel ver
AWUSBFEX soc=00001667(A33) 00000001 ver=0001 44 08 scratchpad=00007e00 00000000 00000000

# read SID
root@x230:~# sunxi-fel readl 0x01c23800
0x0461872a

root@x230:~# sunxi-fel sid
0461872a:033c50c3:1a884915:00000000

.pre

^^ device info

* http://linux-sunxi.org/Retrieving_device_information

.pre
dpavlin@x230:~/a33$ sudo sunxi-fel read 0x42400000 0x82d0 boot1.header

# blocks and version doesn't work any more

root@x230:~# sunxi-fel -v read 0x43000000 0x20000 script.bin 

# also doesn't transfer anything and hangs


.pre

^^ extract data from device

.pre
dpavlin@klin:/klin/armbian/sunxi-tools$ make CROSS_COMPILE=arm-linux-gnueabihf- sunxi-meminfo
arm-linux-gnueabihf-gcc -std=c99 -Wall -Wextra -Wno-unused-result -D_POSIX_C_SOURCE=200112L -D_BSD_SOURCE -D_DEFAULT_SOURCE -Iinclude/ -static  -o sunxi-meminfo meminfo.c
dpavlin@klin:/klin/armbian/sunxi-tools$ make CROSS_COMPILE=arm-linux-gnueabihf- sunxi-script_extractor
arm-linux-gnueabihf-gcc -std=c99 -Wall -Wextra -Wno-unused-result -D_POSIX_C_SOURCE=200112L -D_BSD_SOURCE -D_DEFAULT_SOURCE -Iinclude/ -static  -o sunxi-script_extractor script_extractor.c

# put files in /cache/ instead of /sdcard/ since /sdcard/ doesn't have executable permission
dpavlin@x230:/mnt/klin/klin/armbian/sunxi-tools$ adb push sunxi-script_extractor /cache/
[100%] /cache/sunxi-script_extractor
dpavlin@x230:/mnt/klin/klin/armbian/sunxi-tools$ adb push sunxi-meminfo /cache/
[100%] /cache/sunxi-meminfo

root@astar-ococci:/cache # ./sunxi-meminfo                                     
Error: unknown or unhandled Soc: 0x1667
255|
# urgh!

svroot@astar-ococci:/cache # ./sunxi-script_extractor > a33.bin                  
root@astar-ococci:/cache # ls -al a33.bin                                      
-rw-rw-rw- root     root       131072 2017-10-18 17:57 a33.bin




.pre

^^ u-boot

.pre
dpavlin@klin:/klin/u-boot$ git remote -v
sunxi   git://git.denx.de/u-boot-sunxi.git (fetch)
sunxi   git://git.denx.de/u-boot-sunxi.git (push)

dpavlin@klin:/klin/u-boot$ git checkout -b sunxi/next sunxi/next
Branch 'sunxi/next' set up to track remote branch 'next' from 'sunxi'.
Switched to a new branch 'sunxi/next'

dpavlin@klin:/klin/u-boot$ make CROSS_COMPILE=arm-linux-gnueabihf- q8_a33_tablet_1024x600_defconfig

dpavlin@klin:/klin/u-boot$ make CROSS_COMPILE=arm-linux-gnueabihf- -j4

.pre

* http://linux-sunxi.org/FEL/USBBoot

^ malware pre-installed

* com.adups.fota
{toc}

^ GONGJUE 8018LCD

* http://www.banggood.com/8018LCD-220V-450-Degree-LCD-Adjustable-Electronic-Heat-Hot-Air-Gun-p-970060.html

* https://www.youtube.com/watch?v=XsxOuK5ZzRI

^^ schematics

{image: schema_GJ_8018LCD.JPG}

^^ board

{image: board_GJ-8018LCD.png}

{file: Sprint-Layout60_Viewer.exe}

{file: HGunCJ8018LCD_ZRN.lay6}

* http://imgur.com/a/yyhHi


^ ideas for upgrade with mcu controll

* Arduino based hot air, similar to what we need: https://www.instructables.com/id/Cheap-Hot-Air-Station-With-Arduino/
* Alternative firmware for different station: https://github.com/madworm/Youyue-858D-plus
^ Raspberry Pi gpio build

.pre
pi@raspberrypi ~ $ git clone git://git.code.sf.net/p/urjtag/git urjtag

pi@raspberrypi ~ $ cd urjtag/urjtag/

# bison and flex needed for SVF support
pi@raspberrypi ~/urjtag/urjtag $ sudo apt-get install autopoint bison flex python2.7-dev

pi@raspberrypi ~/urjtag/urjtag $ ./autogen.sh 

pi@raspberrypi ~/urjtag/urjtag $ ./configure

pi@raspberrypi ~/urjtag/urjtag $ make

pi@raspberrypi ~/urjtag/urjtag $ sudo make install
pi@raspberrypi ~/urjtag/urjtag $ sudo ldconfig


# test does it work?

pi@raspberrypi ~/urjtag/urjtag $ sudo jtag

jtag> cable gpio tms=18 tdi=23 tdo=24 tck=25
Initializing GPIO JTAG Chain
jtag> detect
IR length: 10
Chain length: 1
Device Id: 00010111000001100100000011011101 (0x170640DD)
  Manufacturer: Altera (0x0DD)
  Part(0):      EPM3064A (0x7064)
  Stepping:     1
  Filename:     /usr/local/share/urjtag/altera/epm3064a/epm3064a

.pre

^ forks

* https://github.com/shuckc/urjtag Altera FPGAs (from .rbf file)
* https://github.com/jekkos/urjtag-st7xxx HUDI is a specific Hitachi debug protocol used in the ST7xxx SOCs which will allow to use peek/poke commands within urJtag.
* https://github.com/zoobab/urjtag-arduiggler This is urjtag using an Arduino as a JTAG cable (only with a FT232 usb-serial converter for the moment).
BeagleBone Black

{toc}

https://elinux.org/Beagleboard:BeagleBoneBlack

^ info

.pre
root@beaglebone:~# uname -a
Linux beaglebone 3.8.13 #1 SMP Wed Sep 4 09:09:32 CEST 2013 armv7l GNU/Linux
root@beaglebone:~# cat /proc/cpuinfo 
processor       : 0
model name      : ARMv7 Processor rev 2 (v7l)
BogoMIPS        : 297.40
Features        : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls 
CPU implementer : 0x41
CPU architecture: 7
CPU variant     : 0x3
CPU part        : 0xc08
CPU revision    : 2

Hardware        : Generic AM33XX (Flattened Device Tree)
Revision        : 0000
Serial          : 0000000000000000
root@beaglebone:~# cat /etc/issue
Angstrom v2012.12 - Kernel \r
.pre

^ serial

Board	Cable
Pin 1 (GND)	Black (GND)
Pin 4 (RX)	Green (TX)
Pin 5 (TX)	White (RX)

^ update board

.pre
dpavlin@nuc:/tmp$ xzcat bone-debian-9.3-iot-armhf-2018-01-28-4gb.img.xz | sudo dd of=/dev/sdc bs=1M
.pre

Insert SD card, press S2 USER/BOOT button to boot from SD card

https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#Flashing_eMMC

.pre
root@beaglebone:~# uname -a
Linux beaglebone 4.9.78-ti-r94 #1 SMP PREEMPT Fri Jan 26 21:26:24 UTC 2018 armv7l GNU/Linux
root@beaglebone:~# cat /etc/issue
Debian GNU/Linux 9 \n \l

BeagleBoard.org Debian Image 2018-01-28

.pre


^^ flash update to emmc

https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#Flashing_eMMC

^ usb network

.pre
root@nuc:/home/dpavlin# ip link

8: enxd05fb8d1023b: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether d0:5f:b8:d1:02:3b brd ff:ff:ff:ff:ff:ff
9: enxd05fb8d1023e: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether d0:5f:b8:d1:02:3e brd ff:ff:ff:ff:ff:ff

root@beaglebone:~# ip addr
5: usb0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether d0:5f:b8:d1:02:3c brd ff:ff:ff:ff:ff:ff
    inet 192.168.7.2/30 brd 192.168.7.3 scope global usb0
       valid_lft forever preferred_lft forever
    inet6 fe80::d25f:b8ff:fed1:23c/64 scope link 
       valid_lft forever preferred_lft forever
6: usb1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether d0:5f:b8:d1:02:3f brd ff:ff:ff:ff:ff:ff
    inet 192.168.6.2/30 brd 192.168.6.3 scope global usb1
       valid_lft forever preferred_lft forever
    inet6 fe80::d25f:b8ff:fed1:23f/64 scope link 
       valid_lft forever preferred_lft forever

# matchs IP addresses to find out which interface on bbb is which on nuc (mac on nuc is one less than bbb), so

root@nuc:/home/dpavlin# ifconfig enxd05fb8d1023b 192.168.7.1
root@nuc:/home/dpavlin# ping -c 1 192.168.7.2
PING 192.168.7.2 (192.168.7.2) 56(84) bytes of data.
64 bytes from 192.168.7.2: icmp_seq=1 ttl=64 time=0.817 ms

--- 192.168.7.2 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.817/0.817/0.817/0.000 ms

# nat bbb

root@nuc:/home/dpavlin# iptables -t nat -A POSTROUTING -s 192.168.7.0/30 -o eth0 -j MASQUERADE

dpavlin@nuc:~$ ssh debian@192.168.7.2
debian@192.168.7.2's password: 
Linux beaglebone 4.9.78-ti-r94 #1 SMP PREEMPT Fri Jan 26 21:26:24 UTC 2018 armv7l

root@beaglebone:/home/debian# ip route add default via 192.168.7.1
root@beaglebone:/home/debian# ip route add default via 192.168.7.1
root@beaglebone:/home/debian# cat /etc/resolv.conf 
nameserver 8.8.8.8
root@beaglebone:/home/debian# ping -c 1 www.google.com
PING www.google.com (172.217.21.100) 56(84) bytes of data.
64 bytes from fra07s32-in-f100.1e100.net (172.217.21.100): icmp_seq=1 ttl=51 time=30.4 ms

--- www.google.com ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 30.460/30.460/30.460/0.000 ms

.pre


^ PRU

http://ianrrees.github.io/2016/11/20/getting-started-with-beaglebone-pru-programming-the-new-way.html
{toc: }

STM32F100RBT6B

* different from http://pulkomandy.tk/_/_Electronique/_Discovering%20the%20STM32F3%20Discovery

.pre
dpavlin@blue:~$ lsusb | grep ST
Bus 003 Device 006: ID 0483:3744 SGS Thomson Microelectronics STLINK Pseudo disk
.pre

^ Install toolchain

.pre
dpkg --add-architecture i386
apt-get install libc6-i386
#wget https://launchpad.net/gcc-arm-embedded/4.7/4.7-2012-q4-major/+download/gcc-arm-none-eabi-4_7-2012q4-20121208-linux.tar.bz2
wget https://sourcery.mentor.com/GNUToolchain/package4463/public/arm-none-eabi/arm-2009q1-161-arm-none-eabi-i686-pc-linux-gnu.tar.bz2

.pre

^ Install openocd

.pre
dpavlin@blue:~$ sudo apt-get install openocd
dpavlin@blue:~$ dpkg -l openocd
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name                    Version          Architecture     Description
+++-=======================-================-================-====================================================
ii  openocd                 0.6.1-1          amd64            Open on-chip JTAG debug solution for ARM and MIPS sy
.pre

^^ start openocd

Disable STLINKv1 SCSI emulation, see https://github.com/texane/stlink

.pre
root@blue:~# modprobe -r usb-storage && modprobe usb-storage quirks=483:3744:i

root@blue:~# sudo openocd -f /usr/share/openocd/scripts/board/stm32vldiscovery.cfg
Open On-Chip Debugger 0.6.1 (2012-12-05-01:32)
Licensed under GNU GPL v2
For bug reports, read
       http://openocd.sourceforge.net/doc/doxygen/bugs.html
adapter speed: 1000 kHz
Info : clock speed 1000 kHz
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints
.pre

Open another window and connect with telnet:

.pre
dpavlin@blue:~$ telnet localhost 4444
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Open On-Chip Debugger
> reset init
target state: halted
target halted due to debug-request, current mode: Thread 
xPSR: 0x01000000 pc: 0x08000b4c msp: 0x20000400
.pre

^ summon toolchain

* https://github.com/esden/summon-arm-toolchain

^^ openocd

.pre
dpavlin@blue:~/sat$ sudo openocd -f /usr/share/openocd/scripts/board/stm32vldiscovery.cfg
[sudo] password for dpavlin: 
Open On-Chip Debugger 0.6.1 (2012-12-05-01:32)
Licensed under GNU GPL v2
For bug reports, read
	http://openocd.sourceforge.net/doc/doxygen/bugs.html
adapter speed: 1000 kHz
Info : clock speed 1000 kHz
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints
Info : accepting 'telnet' connection from 4444
Warn : target was in unknown state when halt was requested
target state: halted
target halted due to debug-request, current mode: Thread 
xPSR: 0x21000000 pc: 0x080001ce msp: 0x20001ff0
.pre

From different terminal

.pre
dpavlin@blue:~/sat$ telnet localhost 4444
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Open On-Chip Debugger
> halt
target was in unknown state when halt was requested
target state: halted
target halted due to debug-request, current mode: Thread 
xPSR: 0x21000000 pc: 0x080001ce msp: 0x20001ff0
> 

> flash write_image erase /virtual/stm32discovery/libopencm3/examples/stm32/f1/stm32vl-discovery/fancyblink/fancyblink.hex
auto erase enabled
device id = 0x10016420
flash size = 128kbytes
target state: halted
target halted due to breakpoint, current mode: Thread 
xPSR: 0x61000000 pc: 0x2000003a msp: 0x20001ff0
wrote 2048 bytes from file /virtual/stm32discovery/libopencm3/examples/stm32/f1/stm32vl-discovery/fancyblink/fancyblink.hex in 0.192207s (10.405 KiB/s)

.pre

^ Using Arduino IDE

http://forums.leaflabs.com/topic.php?id=630
Product Numbers: 1838, 1839

[Tegra] 2 tablet, possible kernel name (from schematics, not used as-is): PHJ00

Board markings: LA-746

PHJ00LA-7561P
Rev:1.0
2011-06-03

schematics: {file: compal_la-7461p_r0.3_schematics.pdf}

{toc: }

^ links

* https://forum.xda-developers.com/wiki/Lenovo_ThinkPad_Tablet
* https://www.gsmarena.com/lenovo_thinkpad-4444.php

Review:

* https://www.notebookcheck.net/Review-Lenovo-ThinkPad-Tablet-18382DG-Tablet-MID.64965.0.html

^ dock connector

https://web.archive.org/web/20150108184014/http://rootzwiki.com:80/topic/8523-reverse-engineering-the-dock-charger/

Posted 31 October 2011 - 03:09 AM #1
I got my desktop charger today and unpacked it only to rip it aparts to check whats inside.
By first view theese are the highlights:

The dock connector is 40 pins
Dock connector is on a separate small pcb with a 40 pin board to board connector to a larger board.
On this small pcb is a 12 pin MLF package marked:
AAU
NAD

Probably has a ground pad underneath.

The main pcb has a few more circuits and connectors on it.
There is a micro usb, a full size master usb, audio out and microphone jacks. A bit more exiting there is room for a HDMI connector as well there with unpopulated spaces for line filters and a hdmi circuit. By first look it seems to be a displayport or MHL to HDMI bridge chip of some kind. I is TQFP-48 package.
edit:
It seems to be a PI3VDP411LS from pericom
http://www.pericom.c...PI3VDP411LS.pdf

It is a displayport levelshifter / bridge to HDMI. It is the only 48 pin package I have found to match the input with the differential pairs.

The power supply is 20 VDC 65 Watts. It does not seem like the center connector is connected. The connector is the standard "IBM" charger, outer case ground, inner case + 20 vdc, center pin power diag.

There is a fet transistor between the dock connector and the psu marked FA1K18 and it is controlled by some regulator marked 920A4 in a SOT-223 package. The 20 VDC goes in on pin 2 and the tab on it.

the HDMI chip has differential pair inputs on pin 47,48 - 44,45 - 41,41 - 38,39

I will do my best reversing the whole schematic for this unit and split it into parts so we can make other chargers and hopefully add HDMI to the dock.

Pinout Docking Connector Thinkpad Tablet

| 1 | charge | 2 | gnd |
| 3 | charge | 4 | hdmi pin 44 In D3- |
| 5 | Charger control (to pq2) | 6 | hdmi pin 45 In D3+ |
| 7 | hdmi VDD 3.3V | 8 | gnd |
| 9 | gnd | 10 | hdmi pin 47 In D4- |
| 11 | USB Micro D- | 12 | hdmi pin 48 In D4 + |
| 13 | USB micro D+ | 14 | gnd |
| 15 | USB Master D- | 16 | nc |
| 17 | USB MAster D+ | 18 | nc |
| 19 | gnd | 20 | hdmi pin 29 SDA |
| 21 | gnd | 22 | hdmi pin 28 SCL |
| 23 | hdmi pin 41 IN D2- | 24 | hdmi pin 7 HPD_Source |
| 25 | hdmi pin 42 In D2+ | 26 | gnd |
| 27 | gnd | 28 | audio out L |
| 29 | hdmi pin 38 IN D1- | 30 | audio out R |
| 31 | hdmi pin 39 IN D1+ | 32 | headset inserted switch |
| 33 | gnd | 34 | mic inserted switch feed |
| 35 | USB micro + | 36 | mic inserted switch |
| 37 | gnd | 38 | mic tip |
| 39 | + 5V to usb master | 40 | mic ring |

Pinout AAU chipAAU chip is audio amp.
audio out
pin 10 ring
pin 11 tip
pin 2, 7 gnd

Charger stuff :
The supplied DC apater is 20Volt 3.25Amps
In the dock there is a voltage regulator PV1. It is a 3.3 V LDO Tab has 20 volts in and pin 3 gives 3.30 Volts out.
There is also a FET in SSO8 (?) package. It is controlled by 2 transistors and works only as a switch.
On the base of PQ2 (pin 1, I guess it is the base) there is a float of 3.30 volts when there is nothing in the dock. The FET is OPEN and no voltage to the charger pins.
When grounding PQ2 pin1 (dock pin 5) the FET CLOSES and the charger outputs 20,5volts which basically is the same as dc power into the dock.

Now I am just waiting for the TPT to get fully charged so I can measure if there is any difference when fully charged.

Note:
By charging at 20 volts instead of 5 volts I understand why the charger only uses 2 pins into the TPT.
At 20 volts you can transfer 4 times the energy instead of just charging at 5 volts from USB powers. There is no need for step ups to charge the LI-Po battery as it would need more than 5 volts.

This is the schematics of the charger part:

www.r-888.com/tpt/schema.pdf

I am not sure of the 2 transitors if they are pnp or npn yet but the rest is how it is.
The original mosfet is a P-channel AON7403.
The regulator is just any 3,3 volt LDO.

The TPT charger control pin 5 gets a 3,3 volt float via the resistor to the left in the schematic. When it is connected the TPT grounds the pin and the FET lets current through.

Edited by ZebCrs, 05 November 2011 - 12:56 PM.

^ adb

.pre
[Tue Oct  9 14:12:34 2018] usb 2-4: new high-speed USB device number 9 using xhci_hcd
[Tue Oct  9 14:12:34 2018] usb 2-4: New USB device found, idVendor=17ef, idProduct=7494, bcdDevice=99.99
[Tue Oct  9 14:12:34 2018] usb 2-4: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[Tue Oct  9 14:12:34 2018] usb 2-4: Product: ThinkPadTablet
[Tue Oct  9 14:12:34 2018] usb 2-4: Manufacturer: LENOVO
[Tue Oct  9 14:12:34 2018] usb 2-4: SerialNumber: MP1YCPF

dpavlin@klin:~$ adb devices
List of devices attached
MP1YCPF device

dpavlin@klin:~$ adb shell
shell@android:/ $ df
Filesystem             Size   Used   Free   Blksize
/dev                   357M    32K   357M   4096
/mnt/asec              357M     0K   357M   4096
/mnt/obb               357M     0K   357M   4096
/sqlite_stmt_journals     4M     0K     4M   4096
/system                755M   310M   445M   4096
/data                   56G     1G    54G   4096
/cache                 885M    81M   804M   4096
/mnt/pia               492M   233M   258M   4096
/mnt/persdata           19M     8M    11M   4096
/storage/sdcard0        56G     1G    54G   4096


shell@android:/ # uname -a
Linux localhost 2.6.39.4-g40c7636-dirty #1 SMP PREEMPT Thu Feb 7 20:07:37 CET 2013 armv7l GNU/Linux


1|shell@android:/ # cat /proc/cpuinfo                                          
Processor       : ARMv7 Processor rev 0 (v7l)
processor       : 0
BogoMIPS        : 996.14

processor       : 1
BogoMIPS        : 996.14

Features        : swp half thumb fastmult vfp edsp vfpv3 vfpv3d16 
CPU implementer : 0x41
CPU architecture: 7
CPU variant     : 0x1
CPU part        : 0xc09
CPU revision    : 0

Hardware        : ventana
Revision        : 0000
Serial          : 0000000000000000


shell@android:/ # free
             total         used         free       shared      buffers
Mem:        731896       720924        10972            0        18392
-/+ buffers:             702532        29364
Swap:            0            0            0


shell@android:/ # cat /proc/partitions                                         
major minor  #blocks  name

 179        0   62520320 mmcblk0
 179        1       6144 mmcblk0p1
 179        2       8192 mmcblk0p2
 179        3     786432 mmcblk0p3
 179        4     921600 mmcblk0p4
 179        5       2048 mmcblk0p5
 179        6     524288 mmcblk0p6
 179        7      20480 mmcblk0p7
 259        0     143360 mmcblk0p8
 259        1      20480 mmcblk0p9
 259        2   60071936 mmcblk0p10


.pre

^ APX mode

* turn off tablet
* press rotation button and hold it
* press power button for 2 seconds

.pre
 [Tue Oct  9 14:30:41 2018] usb 2-4: new high-speed USB device number 16 using xhci_hcd
[Tue Oct  9 14:30:42 2018] usb 2-4: New USB device found, idVendor=0955, idProduct=7820, bcdDevice= 1.04
[Tue Oct  9 14:30:42 2018] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Tue Oct  9 14:30:42 2018] usb 2-4: Product: APX
[Tue Oct  9 14:30:42 2018] usb 2-4: Manufacturer: NVIDIA Corp.


.pre

^ nvflash

https://forum.xda-developers.com/showthread.php?t=1745450

.pre
dpavlin@klin:/virtual/android/tegra/linux4tegra/nvflash$ LD_LIBRARY_PATH=. ./nvflash --bl ../prebuilt/fastboot.stock.bin --getpartitiontable /klin/Tegra/tpt1.nvflash.getpartitiontable
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 4
   chip sku: 0x8
   chip uid: 0x0a8051c743dfd457
   macrovision: disabled
   hdcp: enabled
   sbk burned: false
   dk burned: false
   boot device: emmc
   operating mode: 3
   device config strap: 0
   device config fuse: 0
   sdram config strap: 0

downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: ../prebuilt/fastboot.stock.bin
| 936016/936016 bytes sent
../prebuilt/fastboot.stock.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
failed executing command 19 NvError 0x120000
command failure: get partition table failed 
.pre

^^ partition table

.pre
dpavlin@nuc:/nuc/Tegra/nvflash$ LD_LIBRARY_PATH=. ./nvflash --bl ../04.EBT.img --getpartitiontable partitiontable.txt --go
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 4
   chip sku: 0x8
   chip uid: 0x043c71c3433f8497
   macrovision: disabled
   hdcp: enabled
   sbk burned: false
   dk burned: false
   boot device: emmc
   operating mode: 3
   device config strap: 0
   device config fuse: 0
   sdram config strap: 2

downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: ../04.EBT.img
/ 6291456/6291456 bytes sent
../04.EBT.img sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
Succesfully updated partition table information to partitiontable.txt


.pre

^^ backup

.pre
dpavlin@nuc:/nuc/Tegra/nvflash$ grep PartitionId partitiontable.txt  | cut -d= -f2 | tr -d '\r' | xargs -i ./nvflash -r --read {} {}

# even better version which removes biggest partition (15)

dpavlin@klin:/klin/Tegra/nvflash$ grep PartitionId partitiontable.txt  | cut -d= -f2 | tr -d '\r' | grep -v 15 | xargs -i ../nvflash/nvflash -r --read {} {}


.pre

^ BCT - Boot Configuration Table

https://http.download.nvidia.com/tegra-public-appnotes/bct-overview.html

compiler: https://github.com/NVIDIA/cbootimage

.pre
dpavlin@klin:/klin/Tegra/tegrarcm$ ./src/tegrarcm readbct --bct tpt.bct

[Wed Oct 10 14:31:05 2018] usb 3-1.1: new high-speed USB device number 23 using ehci-pci
[Wed Oct 10 14:31:05 2018] usb 3-1.1: New USB device found, idVendor=0955, idProduct=7820, bcdDevice= 1.04
[Wed Oct 10 14:31:05 2018] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Wed Oct 10 14:31:05 2018] usb 3-1.1: Product: APX
[Wed Oct 10 14:31:05 2018] usb 3-1.1: Manufacturer: NVIDIA Corp.

bct file: tpt.bct
device id: 0x7820
uid:  0x0a805185415fc1d7
RCM version: 2.1
downloading miniloader to target at address 0x40008000 (132976 bytes)...
miniloader downloaded successfully
reading BCT from system, writing to tpt.bct...done!


.pre

^ serial

From android:

.pre
shell@android:/ # cat /proc/cmdline                                            
tegraid=20.1.4.0.0 mem=1022M@0M android.commchip=2685344 vmalloc=256M androidboot.serialno=0a805185415fc1d7 video=tegrafb no_console_suspend=1 console=none debug_uartport=lsport,-3 usbcore.old_scheme_first=1 lp0_vec=8192@0x1d826000 tegra_fbmem=8197120@0x1d82a000 tegraboot=sdmmc charging=0 isBatteryFail=0 gpt gpt_sector=125040639 


shell@android:/ # lsof | grep tty                                              
rild        103      radio   13       ???                ???       ???        ??? /dev/ttyACM1
brcm_patc   330  bluetooth    3       ???                ???       ???        ??? /dev/ttyHS2
sh         1789      shell   24       ???                ???       ???        ??? /dev/tty
sh         1795       root   24       ???                ???       ???        ??? /dev/tty

shell@android:/ # dmesg | grep tty                                             
<6>[    6.290150] serial8250.0: ttyS0 at MMIO 0x70006300 (irq = 122) is a Tegra
<6>[    6.290475] tegra_uart.1: ttyHS1 at I/O 0x0 (irq = 69) is a unknown
<6>[    6.290727] Registered UART port ttyHS1
<6>[    6.290873] tegra_uart.2: ttyHS2 at I/O 0x0 (irq = 78) is a unknown
<6>[    6.291115] Registered UART port ttyHS2
<6>[    7.056012] cdc_acm 1-1:1.1: ttyACM0: USB ACM device
<6>[    7.067323] cdc_acm 1-1:1.3: ttyACM1: USB ACM device
<6>[    7.137758] cdc_acm 1-1:1.9: ttyACM2: USB ACM device
<4>[   15.154176] ttyACM1: Entering acm_tty_open.


.pre

^ serial port

Schematic has 4 pin debug connector with serial on it.

There are three 4-pin connectors on this side of board, and from pictures other side doesn't seem to have connectors.

Skip JLTE1 and JLTE2 connector (under ribbon to front-facing camera), they are wrong connectors, and pop rf shield off Tegra
compartment and locate JP4:

{image: IMG_20181024_165607-800px.jpg}

solder pin 1 and 2 and ground

{image: IMG_20181024_172303-800px.jpg}

JP4 pinout from schematics:

* 1 - UART4_RXD
* 2 - UART4_TXD
* 3
* 4 - GND

Pins 1 and 2 are 1.8V when device is turned on. so far, so good.

^ u-boot

.pre
dpavlin@klin:/klin/Tegra/u-boot-tegra$ export CROSS_COMPILE="arm-none-eabi-" ARCH=arm
dpavlin@klin:/klin/Tegra/u-boot-tegra$ make ventana_defconfig
.pre

press left-most button and power (top-right of tablet)

.pre
[Sun Oct 21 16:29:05 2018] usb 1-3.4.1: pl2303 converter now attached to ttyUSB3
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: new high-speed USB device number 105 using xhci_hcd
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: New USB device found, idVendor=0955, idProduct=7820, bcdDevice= 1.04
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: Product: APX
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: Manufacturer: NVIDIA Corp.

# backup bct

dpavlin@nuc:/nuc/Tegra/tpt-brokenscreen$ ../tegrarcm/src/tegrarcm --bct broken.bct readbct
bct file: broken.bct
device id: 0x7820
uid:  0x0a805185415fc1d7
RCM version: 2.1
downloading miniloader to target at address 0x40008000 (132976 bytes)...
miniloader downloaded successfully
reading BCT from system, writing to broken.bct...done!

# try u-boot

dpavlin@nuc:/nuc/Tegra/tpt-brokenscreen$ ../tegrarcm/src/tegrarcm --bct broken.bct --bootloader /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin --loadaddr 0x108000

bct file: broken.bct
bootloader file: /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin
load addr 0x108000
entry addr 0x108000
device id: 0x7820
uid:  0x0a805185415fc1d7
RCM version: 2.1
downloading miniloader to target at address 0x40008000 (132976 bytes)...
miniloader downloaded successfully
Chip UID:                0x00000000000000000a805185415fc1d7
Chip ID:                 0x20
Chip ID Major Version:   0x1
Chip ID Minor Version:   0x4
Chip SKU:                0x8 (t20)
Boot ROM Version:        0x1
Boot Device:             0x2 (EMMC)
Operating Mode:          0x3 (developer mode)
Device Config Strap:     0x0
Device Config Fuse:      0x0
SDRAM Config Strap:      0x1
sending file: broken.bct
- 4080/4080 bytes sent
broken.bct sent successfully
sending file: /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin
/ 496836/496836 bytes sent
/mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin sent successfully
dpavlin@nuc:/nuc/Tegra/tpt-brokenscreen$ 
[Sun Oct 21 16:39:58 2018] usb 1-3.4.4: USB disconnect, device number 108
.pre

Complete nfsroot with u-boot is documented in [u-boot] page.

^^ screen

LG LP101WX1 - datasheet - https://datasheetspdf.com/pdf-file/788219/LG/LP101WX1-SLN2/1

and screen seems to work with changes ported from 2.6!

.pre
                                display-timings {
                                        timing@0 {
                                                /* XXX tegra_dc_mode ventana_panel_modes */
                                                clock-frequency = <72072000>;
                                                hactive = <1280>;
                                                vactive = <800>;
                                                hback-porch = <72>;
                                                hfront-porch = <48>;
                                                hsync-len = <32>;
                                                vback-porch = <22>;
                                                vfront-porch = <3>;
                                                vsync-len = <7>;
                                                hsync-active = <1>;
                                        };
                                };


.pre

^^ flash u-boot to emmc

based on https://github.com/Stuw/ac100-self-installers/blob/master/switch-to-uboot/install_bootloader.sh

.pre
root@tegra20:/home/dpavlin# dd if=/dev/mmcblk2boot0 of=mmcblk2boot0 bs=4080 count=1

root@tegra20:/home/dpavlin# echo 0 > /sys/block/mmcblk2boot0/force_ro 
root@tegra20:/home/dpavlin# echo 0 > /sys/block/mmcblk2boot1/force_ro 

root@tegra20:/home/dpavlin# bct_dump mmcblk2boot0 > bct.cfg

root@tegra20:/home/dpavlin# scp dpavlin@klin:/klin/Tegra/u-boot-tegra/u-boot-tegra.bin .
.pre

Rest of procedure is based on my changes for phj00: https://github.com/dpavlin/cbootimage-configs/tree/phj00

.pre
root@tegra20:/home/dpavlin/cbootimage-configs/tegra20/nvidia/phj00# make
cbootimage -t20 phj00-emmc.img.cfg phj00-emmc.img
Image file phj00-emmc.img has been successfully generated!

root@tegra20:/home/dpavlin/cbootimage-configs/tegra20/nvidia/phj00# dd if=phj00-emmc.img of=/dev/mmcblk2boot0 
.pre

modify u-boot boot.cmd to boot from mmc

.pre
root@tegra20:/boot# cat boot.cmd

setenv bootargs root=/dev/mmcblk2p1 panic=60
ext2load mmc 0 ${kernel_addr_r} /boot/zImage
ext2load mmc 0 ${fdt_addr_r} /boot/tegra20-ventana.dtb
ext2load mmc 0 ${ramdisk_addr_r} /boot/uInitrd

bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}

# mkimage -C none -A arm -T script -d boot.cmd boot.scr
.pre

Victory: booting from mmc

^ wifi

.pre
dpavlin@tegra20:~$ dmesg | grep brcm
[   13.971076] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4329-sdio for chip BCM4329/3

apt-get install firmware-brcm80211

# it seems to need some non-free parts

root@tegra20:/home/dpavlin# cd /lib/firmware/brcm/
wget https://raw.githubusercontent.com/armbian/firmware/master/brcm/brcmfmac4329-sdio.txt

.pre

And to make it work on 5.0 kernel you also need specific symlink for device:

.pre
root@tegra20:/lib/firmware# dmesg | grep firmware
[    5.748888] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   14.614802] brcmfmac mmc0:0001:1: Direct firmware load for brcm/brcmfmac4329-sdio.nvidia,ventana.txt failed with error -2
[  447.338018] brcmfmac mmc0:0001:1: Direct firmware load for brcm/brcmfmac4329-sdio.nvidia,ventana.txt failed with error -2

root@tegra20:/lib/firmware/brcm# ln -sf brcmfmac4329-sdio.txt brcmfmac4329-sdio.nvidia,ventana.txt 
.pre

^ battery and EC

without any config with ventana dts battery isn't charging which is annoying for development because you need to charge tablet often.

* The Power-Supply Subsystem - Sebastian Reichel, Collabora https://youtu.be/MdgmyOHldZg

according to schematics charger is: ISL9519HRTZ-T_TQFN28_4X4

https://www.intersil.com/content/dam/intersil/documents/isl9/isl9519.pdf (too short, not useful)

There seems to be patch to add isl9519q to kernel back from 2011: https://lkml.org/lkml/2011/8/29/312
which judging from one datasheet that google can find {file: ISL9519C-Intersil.pdf} is roughly correct.

However, it's connected to KB930QF-A1_LQFP128_14X14 which seems to be bios controller chip based
on 8051 core with custom firmware and 2.6 driver is https://github.com/dpavlin/linux/blob/thinktabletopensource-2.6.36/drivers/power/EC_battery.c

^^ embedded controller i2c

^^^ turn charning on

After connecting usb, issue following command to start charging battery:

.pre
i2cset -y 5 0x58 0x5b 0x0001 w
.pre

^^ turn watchdog off

.pre
root@tegra20:~# cat /home/dpavlin/ec-disable-watchdog.sh 
#!/bin/sh

# i2c_smbus_write_word_data(EC_Bat_device->client,0x46,0

i2cset -y 5 0x58 0x46 0x0000 w

root@tegra20:~# cat /etc/systemd/system/phj00-disable-watchdog.service 
[Unit]
Description=phj00 watchdog disable
After=local-fs.target

[Service]
User=root
Type=oneshot
ExecStart=/home/dpavlin/ec-disable-watchdog.sh

[Install]
WantedBy=multi-user.target
root@tegra20:~# systemctl enable phj00-disable-watchdog.service 
root@tegra20:~# systemctl start phj00-disable-watchdog.service 
.pre

^^ shutdown, reboot

.pre
root@tegra20:~# cat /lib/systemd/system-shutdown/phj00-shutdown.sh 
#!/bin/sh

echo "DEBUG $0 -- $*"

case "$1" in
        halt|poweroff)
                # shutdown
                i2cset -y 5 0x58 0x52 0x0000 w
                ;;
        reboot)
                # restart
                i2cset -y 5 0x58 0x55 0x0001 w
                ;;
        *)
                echo "WARNING: $1 ignored"
                ;;
esac
.pre

^ kernel 2.6 drivers

custom drivers: https://github.com/dpavlin/linux/tree/thinktabletopensource-2.6.36/drivers/phj00

^ i2c

^^ mainline 4.19

.pre
root@tegra20:~# i2cdetect -l     
i2c-3   i2c             7000d000.i2c                            I2C adapter
i2c-1   i2c             7000c400.i2c                            I2C adapter
i2c-4   i2c             i2c-1-mux (chan_id 0)                   I2C adapter
i2c-2   i2c             7000c500.i2c                            I2C adapter
i2c-0   i2c             7000c000.i2c                            I2C adapter
i2c-5   i2c             i2c-1-mux (chan_id 1)                   I2C adapter

root@tegra20:~# i2cdetect -y -r 0
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- UU -- 1c -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# i2cdetect -y -r 1 # very slow
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# i2cdetect -y -r 2
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# i2cdetect -y -r 3
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- 0c -- -- 0f 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- UU -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- UU -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# i2cdetect -y -r 4
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# i2cdetect -y -r 5
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# grep . /sys/bus/i2c/devices/*/name
/sys/bus/i2c/devices/0-001a/name:wm8903
/sys/bus/i2c/devices/0-0044/name:isl29018
/sys/bus/i2c/devices/3-0034/name:tps6586x
/sys/bus/i2c/devices/3-004c/name:nct1008
/sys/bus/i2c/devices/i2c-0/name:7000c000.i2c
/sys/bus/i2c/devices/i2c-1/name:7000c400.i2c
/sys/bus/i2c/devices/i2c-2/name:7000c500.i2c
/sys/bus/i2c/devices/i2c-3/name:7000d000.i2c
/sys/bus/i2c/devices/i2c-4/name:i2c-1-mux (chan_id 0)
/sys/bus/i2c/devices/i2c-5/name:i2c-1-mux (chan_id 1)


.pre

^^ kernel 2.6 (android)

.pre
shell@android:/ # grep . /sys/bus/i2c/devices/*/name                           
/sys/bus/i2c/devices/0-001a/name:wm8903
/sys/bus/i2c/devices/0-001c/name:al3000a_ls
/sys/bus/i2c/devices/1-003a/name:nvhdcp1
/sys/bus/i2c/devices/1-0050/name:tegra_edid
/sys/bus/i2c/devices/2-0050/name:phj00_lcd
/sys/bus/i2c/devices/2-0058/name:EC_Battery
/sys/bus/i2c/devices/3-003c/name:mt9p111
/sys/bus/i2c/devices/3-003d/name:mt9d115
/sys/bus/i2c/devices/4-000c/name:akm8975
/sys/bus/i2c/devices/4-000f/name:kxtf9
/sys/bus/i2c/devices/4-0034/name:tps6586x
/sys/bus/i2c/devices/4-004c/name:nct1008
/sys/bus/i2c/devices/i2c-0/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-1/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-2/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-3/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-4/name:Tegra I2C adapter

shell@android:/sys/kernel/debug # grep . clock/i2c*/rate                       
clock/i2c1/rate:3000000
clock/i2c2/rate:800000
clock/i2c3/rate:3000000


.pre

^^ addresses from schematics

| PWR_I2C address |
| PMU | 0b0110_100 | 0x34 |
| E-Compass | 0b0000_110 | 0x06 |
| Temperature sensor | 0b0100_110 | 0x26 |
| GEN1_I2C |
| Audio Codec | 0b0011_010 | 0x1a |
| Light sensor | 0b0001_110 | 0x0e |
| EC_SMB |
| BATT | 0b0001_001 | 0x09 |
| IME_I2C |
| G-sensor | 0b0001_1111 | 0x1f |

does g-sensor have typo? 0b0001_111 is 0x0f and we see such device

^ [i2c] devices support

* [al3000a] i2c light sensor
* [phj00] include EC communication

^ memory

LPDDR: MT46H64M32L2JG-5IT-A_FBGA168

MT46H64M32L2CG-5 IT:A
2 x 1Gb DDR, x32, 200 MHz

64M32 - 64 Meg x 32 (8 Meg x 32 x 4 banks x 2)

Cycle Time: -5 = 5ns tCK CL = 3
List of interesting projects

^ Bench tools

* http://contextualelectronics.com/the-benchbudee/

^^ A Digital DC Power Supply (programmable bench power supply unit), hardware version 3.0

* http://tuxgraphics.org/electronics/201005/bench-power-supply-v3.shtml

^ Pledged

* http://www.kickstarter.com/projects/dreamsourcelab/dslogic-multifunction-instruments-for-everyone