<!--{{{-->
<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}
^ downloads

* http://downloads.redpitaya.com/downloads/
* https://github.com/RedPitaya
* https://github.com/pavel-demin/red-pitaya-notes

^ boot

.pre
dpavlin@nuc:/nuc/RedPitaya$ dd if=red_pitaya_OS-beta.img of=/dev/sdb bs=1M
.pre

^ calibration

http://wiki.redpitaya.com/index.php?title=Analog_frontend_-_Inputs

.pre
root@rp-f04ac9:~# calib -r -v
FE_CH1_FS_G_HI = 49862422
FE_CH2_FS_G_HI = 49836223
FE_CH1_FS_G_LO = 902312499
FE_CH2_FS_G_LO = 897201488
FE_CH1_DC_offs = -176
FE_CH2_DC_offs = -175
BE_CH1_FS = 42812749
BE_CH2_FS = 43173870
BE_CH1_DC_offs = -25
BE_CH2_DC_offs = 9


.pre

---
* DDR ADC interface http://forum.redpitaya.com/viewtopic.php?f=7&t=317
Script to convert eagle sch file to pdf {file: eagle-sch2pdf.sh}

.pre
dpavlin@t61p:~/t61p/eagle$ wget ftp://ftp.cadsoft.de/eagle/program/6.6/eagle-lin-6.6.0.run

dpavlin@t61p:~/t61p/eagle$ sudo apt-get install libxrandr2:i386

# install
dpavlin@t61p:~/t61p/eagle$ bash eagle-lin-6.6.0.run

# run
dpavlin@t61p:~/t61p/eagle$ /home/dpavlin/eagle-6.6.0/bin/eagle
.pre

.pre
dpavlin@klin:/klin$ wget http://web.cadsoft.de/ftp/eagle/program/7.2/eagle-lin-7.2.0.run
dpavlin@klin:/klin$ sudo apt-get install libxrandr2:i386 libfontconfig1:i386
dpavlin@klin:/klin$ bash eagle-lin-7.2.0.run
.pre
MiniPCIe/PCI/LPC Combo-Debug Card

[Altera] MAX 3000A CPLD

EPM3064ATC100

^ JTAG

6 pin header left of LCD, pull-up/down checked by unimer

1   3V
2   TMS pull-up
3   TDI pull-up
4   GND
5   TDO pull-down?
6   TCK pull-up

^^ pull-up/down pins

pull-up: TDO TMS TDI
pull-down: TCK

^^ [urjtag]

.pre
pi@raspberrypi ~ $ sudo dpkg -i urjtag_0.10-gpio-1_armhf.deb

pi@raspberrypi ~ $ sudo jtag
jtag> cable gpio tms=8 tdi=10 tdo=9 tck=11
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

jtag> print chain
 No. Manufacturer              Part                 Stepping Instruction          Register
---------------------------------------------------------------------------------------------
*  0 Altera                    EPM3064A             1        BYPASS               BYPASS

jtag> include /usr/local/share/urjtag/altera/epm3064a/t100

jtag> instruction SAMPLE/PRELOAD
jtag> shift ir
jtag> shift dr
jtag> get signal IO2
jtag> get signal IN88


.pre
.pre
cat /proc/partitions | awk '{ if ( $3 >= 2930266584 ) print $4 }' | xargs -i sudo smartctl -a /dev/{} > smart.txt

.pre
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.

Recent changes are best way to get a hang of what's going on.

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

{fetchrss: http://blog.rot13.org/index.xml}
{image: hi3515v100-functional-block-disagram.png}

{file: hi3515v100.pdf}

Hi3515Hi3515 H.264 Encoding and Decoding Processor

{toc: }

^ Key Features

^^ CPU Core

zARM926EJ
I-cache 16 KB, D-cache 16 KB 
I-TCM 2 KB
Built-in MMU, supporting multiple open operating systems such as VxWorks, Linux, WinCE, and PalmOS
Up to 400 MHz operating frequency

^^ Video Encoding/Decodingz

H.264 main profile encoding/decoding
H.264 baseline profile encoding/decoding
JPEG/MJPEG baseline encoding/decoding

^ serial

EN-6704V 4 channel H.264 digital video recorder for @RadionaOrg has 3.3V uart with pinout GND, TX, RX, 5V

mozilla-ktdvr-plugin

en-6704v

.pre
j87

+--- ---+
|1 2 3 4|
+-------+

1 - gnd
2 - 2.29
3 - 3.3
4 - 5v
.pre

{image: IMG_20190316_185951.jpg}

hi3515v100

^ links

http://www.i-1.nl/blog/wp-content/uploads/CCF-paper-Forensic-reliabilty-DVR.pdf

https://openhisiipcam.org/hardware/briefs/hi3515v100.pdf

https://github.com/zetalabs/ezbox/blob/master/pool/bootstrap/target/linux/hi35xx/patches-2.6.32/010-mach-hi3515v100.patch

http://users.atw.hu/balubati/blog/index.php?m=08&y=12&d=18&entry=entry120818-102937&PHPSESSID=4c6c320a5aa587c554c6b8f145288148

^ SDK

https://github.com/bluhbluh/Hi3515-SDK

.pre
dpavlin@nuc:/nuc/hi3515v100$ git clone https://github.com/bluhbluh/Hi3515-SDK
Cloning into 'Hi3515-SDK'...
remote: Enumerating objects: 362, done.
remote: Counting objects: 100% (362/362), done.
remote: Compressing objects: 100% (312/312), done.
remote: Total 362 (delta 45), reused 362 (delta 45), pack-reused 0
Receiving objects: 100% (362/362), 277.99 MiB | 5.77 MiB/s, done.
Resolving deltas: 100% (45/45), done.
Checking out files: 100% (336/336), done.

.pre

^^ mtd

.pre
/stm/disk/0/p1/mtd-backup $ ls -al /dev/mtdblock*
brw-rw----    1 root     root      31,   0 Jan  1  1970 /dev/mtdblock0
brw-rw----    1 root     root      31,   1 Jan  1  1970 /dev/mtdblock1
brw-rw----    1 root     root      31,   2 Jan  1  1970 /dev/mtdblock2
brw-rw----    1 root     root      31,   3 Mar 23 00:31 /dev/mtdblock3
/stm/disk/0/p1/mtd-backup $ dd if=/dev/mtdblock0 of=0 bs=128k
32+0 records in
32+0 records out
/stm/disk/0/p1/mtd-backup $ ls -al
drwxr-xr-x    2 root     root         4096 Mar 23 02:06 .
drwxr-xr-x   25 root     root         4096 Mar 23 02:06 ..
-rw-r--r--    1 root     root      4194304 Mar 23 02:06 0
/stm/disk/0/p1/mtd-backup $ dd if=/dev/mtdblock1 of=1 bs=128k
96+0 records in
96+0 records out
/stm/disk/0/p1/mtd-backup $ dd if=/dev/mtdblock2 of=2 bs=128k
112+0 records in
112+0 records out
/stm/disk/0/p1/mtd-backup $ dd if=/dev/mtdblock3 of=3 bs=128k
16+0 records in
16+0 records out
.pre

^^ setup tftp writable server

.pre
dpavlin@x200:/mnt/nuc/hi3515v100$ cat /etc/default/tftpd-hpa 
# /etc/default/tftpd-hpa

TFTP_USERNAME="tft"
TFTP_DIRECTORY="/srv/tftp"
TFTP_ADDRESS="192.168.1.1:69"
TFTP_OPTIONS="--secure --create"
.pre

^^ backup

.pre
/stm/disk/0/p1/mtd-backup $ tftp -p -l 0 -r /0 192.168.1.1
/stm/disk/0/p1/mtd-backup $ tftp -p -l 1 -r /1 192.168.1.1
/stm/disk/0/p1/mtd-backup $ tftp -p -l 2 -r /2 192.168.1.1
/stm/disk/0/p1/mtd-backup $ tftp -p -l 3 -r /3 192.168.1.1
.pre

^ tar+nc backup

^^ on device

.pre
/mnt $ tar -cv -f - . | nc 192.168.1.1 8888
.pre

^^ on receiving side

.pre
dpavlin@x200:/mnt/nuc/hi3515v100/mnt-backup$ nc -l -p 8888 | tee mnt.tar | tar tvf -
.pre

Nice verbose output during backup on both sides and nc is much faster than tftp.
This page tries to collect links about 433 devices that I collected over time

{toc}

First, try to decode signals using [rtl-sdr] and https://github.com/merbanan/rtl_433 (if it's temperature sensor, and even if it's not you can use -a option to analyze signals)

^ OOK

* http://lucsmall.com/2012/04/29/weather-station-hacking-part-2/
* http://lucsmall.com/2013/12/19/weather-updates/
* https://github.com/lucsmall/BetterWH2

Simpler and better example using interrupts: http://forum.arduino.cc/index.php?topic=145341.0

^ Prologue temperature sensor

.pre
dpavlin@x200:/rest/cvs/rtl_433/build$ ./src/rtl_433 -a
Registering protocol[01] Rubicson Temperature Sensor
Registering protocol[02] Prologue Temperature Sensor
Registering protocol[03] Silvercrest Remote Control
Registering protocol[04] ELV EM 1000
Registering protocol[05] ELV WS 2000
Registering protocol[06] Waveman Switch Transmitter
Registering protocol[07] Steffen Switch Transmitter
Registering protocol[08] Acurite 5n1 Weather Station
Found 1 device(s):
  0:  Realtek, RTL2838UHIDIR, SN: 00000001

Using device 0: Terratec T Stick PLUS
usb_claim_interface error -6
Failed to open rtlsdr device #0.
dpavlin@x200:/rest/cvs/rtl_433/build$ ./src/rtl_433 -a
Registering protocol[01] Rubicson Temperature Sensor
Registering protocol[02] Prologue Temperature Sensor
Registering protocol[03] Silvercrest Remote Control
Registering protocol[04] ELV EM 1000
Registering protocol[05] ELV WS 2000
Registering protocol[06] Waveman Switch Transmitter
Registering protocol[07] Steffen Switch Transmitter
Registering protocol[08] Acurite 5n1 Weather Station
Found 1 device(s):
  0:  Realtek, RTL2838UHIDIR, SN: 00000001

Using device 0: Terratec T Stick PLUS
Found Elonics E4000 tuner
Exact sample rate is: 250000.000414 Hz
Sample rate set to 250000.
Sample rate decimation set to 0. 250000->250000
Bit detection level set to 10000.
Tuner gain set to Auto.
Reading samples in async mode...
Tuned to 433920000 Hz.
*** signal_start = 2410789, signal_end = 2643271
signal_len = 232482,  pulses = 262
Iteration 1. t: 164    min: 156 (169)    max: 173 (93)    delta 725
Iteration 2. t: 162    min: 154 (134)    max: 171 (128)    delta 8
Iteration 3. t: 162    min: 154 (127)    max: 171 (135)    delta 0
Distance coding: Pulse length 162

Short distance: 443, long distance: 936, packet distance: 2255

p_limit: 162

[00] {38} 17 06 03 64 80 : 00010111 00000110 00000011 01100100 10000000
[01] {36} 5c 18 0d 92 00 : 01011100 00011000 00001101 10010010 00000000
[02] {36} 5c 18 0d 92 00 : 01011100 00011000 00001101 10010010 00000000
[03] {36} 5c 18 0d 92 00 : 01011100 00011000 00001101 10010010 00000000
[04] {36} 5c 18 0d 92 00 : 01011100 00011000 00001101 10010010 00000000
[05] {36} 5c 18 0d 92 00 : 01011100 00011000 00001101 10010010 00000000
[06] {36} 5c 18 0d 92 00 : 01011100 00011000 00001101 10010010 00000000
[07] {0} 00 : 00000000

Sensor temperature event:
protocol      = Prologue
button        = 0
battery       = Ok
temp          = 21.7
humidity      = 32
channel       = 1
id            = 5
rid           = 193
hrid          = c1
5c 18 0d 92 00
.pre

^ RSLR3

Wall socket with RSLR3 protocol:

* http://www.conrad.hr/Be%26%23382;i%26%23269;ni-ugradbeni-prekida%26%23269;-RSLR3.htm?websale8=conrad-hr&pi=640303&ci=SHOP_AREA_260554_2806092
* {file: 640303-an-01-ml-FUNK_EINBAUSCHALTER_RSLR3_de_en_fr_nl.pdf}

Some information how to pair it

* http://forums.ninjablocks.com/index.php?p=/discussion/269/pairing-conrad-rsl-actuators/p1
* http://www.mikrocontroller.net/topic/252895

.pre
[2 Bit = '10'][2 Bit = Tasten 1 bis 4][2Bit = Ein/Ausschalten][2 Bit = 
Wahlschalter 1 bis 4][24 Bit = "Fernsteuerungs ID"]

1.1 AN
10110110110100101011100111000000
1.1 AUS
10111110110100101011100111000000

1.2 AN
10001110110100101011100111000000
1.2 AUS
10000001110100101011100111000000

1.3 AN
10100110110100101011100111000000
1.3 AUS
10101110110100101011100111000000

1.4 AN
10010110110100101011100111000000
1.4 AUS
10011110110100101011100111000000


2.1 AN
10111001110100101011100111000000
2.1 AUS
10110101110100101011100111000000

2.2 AN
10000101110100101011100111000000
2.2 AUS
10001101110100101011100111000000

2.3 AN
10101001110100101011100111000000
2.3 AUs
10100101110100101011100111000000

2.4 AN
10011001110100101011100111000000
2.4 AUS
10010101110100101011100111000000


3.1 AN
10110000110100101011100111000000
3.1 AUS
10111000110100101011100111000000

3.2 AN
10001000110100101011100111000000
3.2 AUS
10000100110100101011100111000000

3.3 AN
10100000110100101011100111000000
3.3 AUS
10101000110100101011100111000000

3.4 AN
10010000110100101011100111000000
3.4 AUS
10011000110100101011100111000000


4.1 AN
10111100110100101011100111000000
4.1 AUS
10110010110100101011100111000000

4.2 AN
10000010110100101011100111000000
4.2 AUS
10001010110100101011100111000000

4.3 AN
10101100110100101011100111000000
4.3 AUS
10100010110100101011100111000000

4.4 AN
10011100110100101011100111000000
4.4 AUS
10010010110100101011100111000000


ALLE AN
10010011110100101011100111000000
ALLE AUS
10100011110100101011100111000000


Kleine Fernbedienung

An
10111001010010000100101011000000
AUS
10110101010010000100101011000000


.pre

^ Power sockets

* http://www.conrad.hr/%26%23268;etverodijelni-komplet-be%26%23382;i%26%23269;nih-prekida%26%23269;a-433-MHz.htm?websale8=conrad-hr&pi=640475&ci=SHOP_AREA_260547_0806012
* {file: 640475-an-01-ml-FUNK_SCHALTER_SET_4TEILIG_de_en_fr_nl.pdf}

^ Send/receive using USB sound card

* http://rurandom.org/justintime/index.php?title=Cheapest_ever_433_Mhz_transceiver_for_PCs
* https://www.tablix.org/~avian/blog/archives/2011/10/receiver_module_follow_up/
Page renamed to [A33]
Helpful notes from chat about [ULX3S]

{toc: }

^ i2c

https://gitter.im/ulx3s/Lobby?at=5dfcf29acf771f7708ff69e9

It should not be that hard. I have i2c in SaxonSoc in other projects such as https://github.com/SpinalHDL/SaxonSoc/blob/dev/hardware/scala/saxon/board/blackice/BlackiceSocArduino.scala#L25

The generated board support packages include a generated dts, but it is not used yet and the simple i2c generator that I wrote does not generate the dts.

There is a problem building SaxonSoc Linux, that some build randomly do not work. It seems to be something to do with SDRAM access.

@Dolu1990 is about to redo the SDRAM access for the Ulx3s, which should make it more reliable and faster, as he plans to support double frequency access.

There is a lot of information on the development of the u-boot version here , which might be useful to you - SpinalHDL/SaxonSoc#7

https://github.com/SpinalHDL/SaxonSoc/pull/7

I2c Linux support will also need a spinal.lib driver here - https://github.com/SpinalHDL/linux/tree/linux-5.0.y/drivers/i2c

The terasic De1Soc version of SaxonSoc Linux has a dts entry for an led for disk access - https://github.com/SpinalHDL/buildroot/blob/saxon/board/spinal/saxon_default/spinal_saxon_default_de1_soc.dts#L194

We really need a better GPIO mapping for the Ulx3s. That might involve including adding a second gpio peripheral to the hardware (gpioB) and doing a better lpf file mapping to pins. It might mean increasing the niumbers of pins that support interrupts. It would be good to include access to the buttons and switches and to make it easy to add Pmods that need interrupt support like the enc28j60 one.

^ ecp5pll

> Mario Hoffmann @hoffma_gitlab Aug 05 16:11

Hello, I wanted to have a 90 degree shifted clock. I was trying out the ecp5pll from @emard. I get it running and the clock adjustment seems to work, but somehow it does not get shifted for me. Is this currently not working with yosys and so forth, is there anything I have to take care of, or might it just be a bug on my side? Tried to search this chat a bit and just searched a bit on the internet but the things I found about it were quite old and not necessarily about my problem. Any ideas? I am using the vhdl version btw

> emard @emard Aug 05 16:59

There's some order of signals and small delays between them for dynamic shifting to work. https://github.com/emard/ulx3s-misc/blob/master/examples/sdram/memtest_mister/hdl/top/top_memtest.v#L73 here is module to control phase shifts by pressing of BTN for testing of SDRAM with variable phase shift of the clock to chip

> Mario Hoffmann @hoffma_gitlab Aug 05 17:01

alright, ill look at that. thanks

> Mario Hoffmann @hoffma_gitlab Aug 05 17:53

Oh nice it works. My thinking was just a bit wrong and there was a little bug too. Thanks

> emard @emard Aug 05 18:07

ecp5pll has possibility for fine-precision phase adjustment but this simple BTN module doesn't generate proper phaseloadreg signal https://github.com/emard/ulx3s-misc/blob/master/examples/sdram/memtest_mister/hdl/btn_ecp5pll_phase.v#L51

^ display

https://gitter.im/ulx3s/Lobby?at=5f3b7df7ee58011680b36cb0

> emard @emard Aug 18 09:06

SSD1331 96x64 is full featured OLED beautiful contrast, but currently best buy is ST7789 1.3" 240x240 LCD less contrast but more pix and less $. Do not solder directly the display. Solder female 7-pin header and plug the display. Mechanical stabilization can be 3D printed https://github.com/emard/ulx3s/tree/master/box it will "work" properly only if whole box is printed. There is no problem with heat normally to FPGA but SSD1331 with wrong software commands can become hot to fry fingers and smoke, it happened to me once, colors faded and I just replaced display. Onboard USB-SERIAL can provide 2nd JTAG channel for openocd debugger of RISCV processor it will work but it will be VERY slow (for debug single step ok, but for transferring Mbps no).

^ rtc

https://gitter.im/ulx3s/Lobby?at=5f3b86a1a8c178017657caf6

> emard @emard Aug 18 09:43

Yes for RTC I first saw it "works" but after few reboots I found out that it resets to compile time or something. Core could consult onboard RTC using i2c and then set unix time integer counter which will continue ticking afterwards. For setting RTC we have esp32 and other options. Btw import ntptime; ntptime.settime() will set ESP32 localtime() from a pool of network NTP servers and then esp32 can initialize onboard RTC here I have played with this https://github.com/emard/ulx3s-misc/tree/master/examples/rtc/micropython-mcp7940n/esp32

https://gitter.im/ulx3s/Lobby?at=5f3dbb34750a2741302ea427

> emard @emard Aug 20 01:52

@pnru_gitlab here is 8-bit master interface. I haven't tested it very simple by reading seconds and seems ok https://github.com/emard/ulx3s-misc/blob/master/examples/rtc/i2c_master/proj/hdl/i2c_master_8bit.v

https://gitter.im/ulx3s/Lobby?at=5f3e2d1c07c30d132a9c4f58

> emard @emard Aug 20 09:58

when we are at verilog, I have found on the net several i2c bidirectional bridges. Only one code worked at our board but it works only if compiled by diamond. trellis compiles but doesn't work. Can someone take a look what I have missed: bridge: https://github.com/emard/ulx3s-misc/blob/master/examples/rtc/micropython-mcp7940n/proj/hdl/i2c_bridge.v toplevel usage: https://github.com/emard/ulx3s-misc/blob/master/examples/rtc/micropython-mcp7940n/proj/top/top_i2c_bridge.v

> emard @emard Aug 20 22:04

for me it works for any gpdi_scl/sda PULLMODE=UP, DOWN, or NONE so it's not pull setting. I can prepare a bitstream and micropython to ulx3s-bin example that initializes the clock setting time from NTP

> emard @emard Aug 20 22:18

https://github.com/emard/ulx3s-bin/tree/master/esp32/micropython/rtc can you try this RTC esp32 example for NTP setting? >>> rtcdemo.mcp.time should advance seconds

> emard @emard Aug 21 00:04

RTC traffic also appears at GPDI connector (if there's i2c chip 3.3V->5V adapter soldered on board PCA9306D). Some monitors may hold i2c lines. Also gpdi connector can be used to monitor traffic if e.g. you have hdmi breakout board
If you don't have battery, RTC will keep setting until board is powered off
If you have 2 ULX3S boards and mini-display OLED/LCD, you can connect 2 ULX3S together and on one run scopeio, which will monitor the other i2c traffic
I can prepare scope stuff for such setup because scopeio is vhdl, advanced so much that ghdl won't have chance in near future to compile it

> emard @emard Aug 21 00:09

UPS but we have problem there will be 2 RTC chips colliding address :)
about i2c master 8bit. First write highest bytes 3,2,1 (order not important) and last write byte 0, this should initiate i2c transaction. byte 3=0x80 is READ, byte 3=0x00 is write
If you write 0x00 to register 0x00 (seconds) it will stop RTC. To start, it needs 0x80 written to 0x00 (MSB bit must be set) then the RTC should start "ticking"

> emard @emard Aug 21 18:14

I fixed i2c_bridge.v to work with both trellis and diamond.

> Paul Ruiz @pnru_gitlab Aug 21 23:35

Which way does the battery go? I think with the + side (cap) up and the - side (ribbed) to the PCB?
@emard: thanks for all the links, but your code already appears to work. The long one is interesting, it uses the same two level state machine idea that my non-working i2c controller uses.

> emard @emard Aug 21 23:59

Battery goes + up (larger part of battery should be in contact with metallic holder soldered) - down (smaller part of battery in contact to big circular pad on the PCB
Glad to hear good news that my code works - it hasn't been tested on real CPU but I made some BTNs toplevel and a read and write to register 0 worked

^ scopeio

https://gitter.im/ulx3s/Lobby?at=5f3c27ffa05e464346d2f6ea

> emard @emard Aug 18 21:11

@gkankanh MAX11125 is 1Msa/s total so e.g. if you use 4ch then each channel will be 0.25MSa/s per channel. For oscilloscope it, we have ready solution at hdl4fpga/ULX3S/scopeio you will see traces on monitor. For analysis, onboard USB-serial can do 3Mbps so it could be nearly useable. For faster ADC, yes 100 Mbit ethernet ETH8720 from ebay, module for 2.2$ and for example ebay's AN108 AD/DA module 32MSa/s input, 125MSa/s output https://www.ebay.com/itm/ADDA-Module-Data-Signal-Acquisition-High-speed-Directly-pluggable-connector-/253556250998 also scopeio supports it

^ how to solder headers

https://gitter.im/ulx3s/Lobby?at=5f3cd88378f4a801801336cb

> emard @emard Aug 19 09:45

To have GP/GN not be swapped from "default" design, Either solder 90° FEMALE headers on top side of board (nice for PMODs directly) or straight 0° MALE pins down on bottom side of board. PMODs can also plug to other end of flat cable and pinout will be identical as if 90° was soldered onboard.

^ nmingen

https://gitter.im/ulx3s/Lobby?at=5f3cfbce8b8d4f633effcea7

> Lawrie Griffiths @lawrie Aug 19 12:15

I am using Ubuntu 20.04, so I need to use pip3 not pip. (You can't get python2 pip on 20.04 easily).
The installation instructions for nmgen-boards says "Todo", so I installed it like the m_labs version said.
I changed the blinky example to use ULX3S_85F_Platform and ran that. It complained that tool {} was missing.
It seemed that it needed OpenFpgaLoader for upload, so I installed that, and then the blinky worked.

.pre
from nmigen import *
from nmigen_boards.ulx3s import *


class Blinky(Elaboratable):
    def elaborate(self, platform):
        led   = platform.request("led", 0)
        timer = Signal(26)

        m = Module()
        m.d.sync += timer.eq(timer + 1)
        m.d.comb += led.o.eq(timer[-1])
        return m


if __name__ == "__main__":
    platform = ULX3S_85F_Platform()
    platform.build(Blinky(), do_program=True)
.pre

https://github.com/GuzTech/ulx3s-nmigen-examples

https://github.com/greatscottgadgets/luna

^ SDRAM memtest

https://gitter.im/ulx3s/Lobby?at=5f4ea96249a1df0a12c0d83e

> Lawrie Griffiths @lawrie Sep 01 22:04

@pnru_gitlab @Dolu1990 asked these questions about using the SDRAM, which I thought you might know something about from all your recent work on SDRAM drivers:
I'm thinking about the SDRAM
currently, the soc is at 50 mhz, and the sdram run at 100 Mhz using DDR io
but maybe we should quad pump the SDRAM, and doing some bootloader calibration to ajust read delays
i'm just currently not sure what is the critical path of the SDRAM chip themself
in other words "why they are specified to X frequancy and not more"

> Dolu1990 @Dolu1990 Sep 01 22:05

Moaaaar powaaaaaaaa

> emard @emard Sep 01 22:36

oooh yeea :)) if you want to push SDRAM near the edge and give it some heat, on selected designs it can push 133MHz chips to 180-200 MHz, fmax depends on each board. 12F performs better than 85F. Here's memtest https://github.com/emard/ulx3s-misc/tree/master/examples/sdram/memtest_mister shows results on DVI monitor and with BTNs can adjust phase shift dynamically and watch for errors.

> Dolu1990 @Dolu1990 Sep 01 23:01

<3
Nice thanks :)
So this test controle the shift of the clock sent to the DRAM ?
(it doesn't use the programable input delay ?)

> emard @emard Sep 01 23:08

Yes this has a classic sdram driver that normally needs 90° phase offset to chip hardware, but as fmax is getting higher the actual phase shift which makes it really work moves. PLL is used to provide phase shift. Paul has made a better sdram driver with cool vendor-independent delay solution with a number of NOT gates.Only ns delay per NOT gate remains vendor dependent

> Dolu1990 @Dolu1990 Sep 01 23:09

ok :D

> Paul Ruiz @pnru_gitlab 00:02

@lawrie @Dolu1990 I am not sure I understand the SDRAM questions. In any case, my latest version is here: https://gitlab.com/pnru/cortex/-/blob/master/sdram.v
In particular note new lines 45-47 - I am not sure why, but this mod generally pushes Fmax up to about 200MHz (it depends a bit on the NextPNR seed).

I am not sure what you mean by "using DDR io" - does the SDRAM chip on the ULX3S support DDR? Maybe you mean by DDR that it runs at twice the speed of the CPU or that it uses burst size 2?

I don't know what the critical path in the SDRAM chip is, but I do have a hypothesis. When working with a CAS delay of 3 clocks, the data really arrives after 2 clocks plus 6-7ns (spending on the speed grade). If you clock a grade 6 chip (PC166) faster, a clock cycle will take less than 6ns and the data will only arrive after the third rising clock edge. My guess is that the 6-7ns is related to the speed of the sense amplifiers or something like that.

^ resource utilization

https://gitter.im/ulx3s/Lobby?at=5f4f8c30d4f0f55ebbf93007

> Dolu1990 @Dolu1990 Sep 02 14:12

Is somebody aware of a way to get hearchical ressource utilisation report out from yosys/next-pnr for ECP5 ?
Basicaly, trying to nail down the ressource usage

> David Shah @daveshah1 Sep 02 14:18

You can get a hierarchical report with Yosys by passing -noflatten to synth_ecp5

^ ps2 keyboard

https://gitter.im/ulx3s/Lobby?at=5f57e59c59ac794e02f71d14

> Kid CUDA @KidCUDA_gitlab Sep 08 22:12

anyone used a PS2 keyboard with ULX3S?
like a proper PS2 keyboard with the pins adapted to USB?
is a level shifter needed or is the USB port 5V-data-tolerant?
from the schematic it doesn't look 5V tolerant but I'm not sure how else it would work with just a pure PS2 adapter as suggested in the docs

> emard @emard Sep 08 22:52

@KidCUDA_gitlab US2 pins are 5V tolerant, limited by R and Zener diodes. Still some PS/2 keyboards don't accept 3.3V levels. Best is to obtain combo PS/2+USB they usually work in both modes for ULX3S
PS/2 is normally used over OTG connector for most of our retro-computing cores, apple1-2, ti99, zx, vic20, QL just to name a few

^ cortex

source: https://gitlab.com/pnru/cortex

https://gitter.im/ulx3s/Lobby?at=5f500a7eec534f584fdbeb15

> Paul Ruiz @pnru_gitlab Sep 02 23:11

    8s is super-comfortable! Btw I wonder how did cortex start, before it ever booted they need some filesystem to hold files. Is cortex filesystem mountable by modern linux? How did they made it in early times?

The Cortex was a traditional home computer with Basic in its day. Running Unix on it was my project some 6-7 years ago. It was a long journey: porting a C compiler and tool chain, building simple kernels with a linked in user program (downloaded to the H/W via something similar to S-records), etc. When the time for disk access came, I used a tool to create & manage disk images.

For the original Unix, the file system was almost the first thing that was built, after the assembler (that is how a.out got its name: assembler output). An empty disk image was written by a custom format program. Files were then loaded from paper tape. Some 1969/1970 Unix code can be found here:
https://www.tuhs.org/cgi-bin/utree.pl
In its first incarnations it was all assembler, but many of the core ideas were already there. Some more background is here:
https://www.bell-labs.com/usr/dmr/www/hist.html

> emard @emard Sep 02 23:14

Ahaaaa so unix was not all the time available on cortex hardware. Still I'd wanted to know how did you initially start with populated filesystem. Normally e.g. if we have linux on riscv, we can mount the same partition on x86 PC, copy files and and it will work on riscv, but how was this done on cortex?

So If I understood, you have a tool that from a directory creates disk image, but there's currently no support to actually mount cortex fs on linux for example. linux has some possibility to write a user-space fs driver like "fuse" but I ghess thats difficult and fragile

> Paul Ruiz @pnru_gitlab Sep 02 23:29

You can follow my journey here, in 315 commits:
https://www.jslite.net/cgi-bin/9995/timeline?n=400&y=all&v=0

I use a program ("ufs") which creates a disk image from scratch and then adds files to it. The source code is here:
https://www.jslite.net/cgi-bin/9995/dir?ci=84b2a75947eb76db&name=fsutil

Even on the mini Cortex hardware, the CF Card uses FAT formatting and has an image file on it. I make sure the image is contiguous and the boot loader lets the Unix disk driver know in which sector the image starts. This way I can simply copy disk images to the CF card without needing to use special tools.

Actually, the card also has disk images for other OS's as well - MDEX and NOS, which are somewhat similar to CP/M and MS-DOS 3 respectively.

> emard @emard Sep 02 23:44

There has been a lot of concentrated effort! The idea to use contiguous file in FAT is very good, so the CF itself can be easily written from laptop.

> Paul Ruiz @pnru_gitlab Sep 02 23:53

Thank you. The ulx3s Cortex has it even easier: because of the ESP32, now I don't even have to worry about things being contiguous and I can ftp disk images without having to handle the SD card.

> emard @emard Sep 03 00:34

yeees it was a piece of luck that for esp32 appeared good micropython support with almost all important things working and that spi-jtag adventure turned out successful. I have ulx3s with SD in a box and once inserted SD I never move out, just ftp files. Things will be even better when WROVER-E prototype starts working, 4MB RAM, 16MB FLASH no more out of memory. Bitstreams could be unzipped on-the-fly, even larger FLASH chips supported with 64K and 256K erase blocks (esp32 must buffer data size of erase block and now we are struggling with 4K buffers)

^ saxonsoc audio

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> Lawrie Griffiths @lawrie Sep 18 11:49

I have a 4-cpu 85F SaxonSoc version with music, working now.

It is now inSmp/bitstreams/ulx3s_85f_blue_4core_saxonsoc.bit
I renamed images as oldimages and the new one are in Smp/images.
You need dtb, uImage and you need to untar the new rootfs.tar.
You will also need:

.pre
root@buildroot:~# cat .asoundrc
pcm.!default {
    type            plug
    slave.pcm       "softvol"   #make use of softvol
}

pcm.softvol {
    type         softvol
    slave {
        pcm         "hw:0,0"      #redirect the output to dmix (instead of "hw:0,0")
    }
    control {
           name        "PCM"       #override the PCM slider to set the softvol volume level globally
        card     0
    }
}
.pre

To play music do: mpg123 -T -f 4096 -m file.mp3.
Or to play in the background nohup mpg123 -T -f 4096 -m file.mp3 &
It is set up for a 64MB blue 85f.

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> olu1990 @Dolu1990 Sep 18 12:35

.asoundrc isn't necessary, it just add volume controles in alsamixer app
I would suggest to not add the .asoundrc for single core versions, as it add quite a bit of overhead
the -m of mpg123 is for mono, if the mp3 bit rate isn't to high, it might be fine in stereo
(for single core)

^ saxonsoc rtc

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https://gitter.im/ulx3s/Lobby?at=5f69f087e1dd7c19548aad12

> Dolu1990 @Dolu1990 Sep 22 14:39

got the rtc to start counting seconds and read it via :

.pre
i2cset -y 0 0x6F 0x00 0x80
sleep 4
i2cget -y 0 0x6F 0x00
.pre

https://gitter.im/ulx3s/Lobby?at=5f6a4562e1dd7c19548b96f0

> Lawrie Griffiths @lawrie Sep 22 20:41

.pre
oot@buildroot:~# cat date.sh 
R6=`i2cget -y 0 0x6f 0x06`
R5=`i2cget -y 0 0x6f 0x05`
R4=`i2cget -y 0 0x6f 0x04`
R2=`i2cget -y 0 0x6f 0x02`
R1=`i2cget -y 0 0x6f 0x01`

YY="${R6:2:2}"
MON="$((${R5:2:2}-20))"
DD="${R4:2:2}"
HH="${R2:2:2}"
MM="${R1:2:2}"

echo "20$YY-$MON-$DD $HH:$MM"
root@buildroot:~# ./date.sh 
2020-9-22 19:40

date -s "`./date.sh`"
.pre

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> emard @emard Sep 22 23:15

.pre
#include <stdio.h>
#include <stdlib.h>

#define I2C_SLAVE 0x703
#define O_RDWR 2

int i2c_rtc;

void rtc_open(int addr)
{
  i2c_rtc = open("/dev/i2c-0", O_RDWR);
  ioctl(i2c_rtc, I2C_SLAVE, addr);
}

void rtc_read(unsigned char *buf, int reg, int n)
{
  buf[0] = reg;
  write(i2c_rtc, buf, 1);
  read(i2c_rtc, buf, n);
}

void i2cdemo(void)
{
  int i;
  unsigned char buf[7];
  // mask for BCD          SEC   MIN   HOUR  WKDAY DAY   MONTH YEAR
  unsigned char mask[7] = {0x7F, 0x7F, 0x3F, 0x07, 0x3F, 0x1F, 0xFF};

  rtc_read(buf, 0, sizeof(buf));
  for(i = sizeof(buf)-1; i >= 0; i--)
    printf(" %02x", buf[i] & mask[i]);
  printf("\n");
}

int main(int argc, char *argv[])
{
  int i;
  rtc_open(0x6F);
  for(i = 0; i < 60; i++)
  {
    i2cdemo();
    sleep(1);
  }
  return 0;
}
root@buildroot:/home/root/rtc# ./a.out 
 20 09 22 02 21 14 27
 20 09 22 02 21 14 28
 20 09 22 02 21 14 29
 20 09 22 02 21 14 30
 20 09 22 02 21 14 31
.pre

^ saxonsoc jtag

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> Lawrie Griffiths @lawrie Oct 03 20:25

The pins to connect to are these - https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.1/hardware/synthesis/radiona/ulx3s/smp/ulx3s_v20_linux_uboot.lpf#L342-L348

> emard @emard Oct 03 20:26

I tried to upload SVF file and it works, (fast). Yes, this pins connection is important. Is there a simple JTAG openocd scan command I can test it to make sure I connected all
Some command similar to

.pre
jtag newtap lfe5 tap -expected-id 0x21111043 -irlen 8 -irmask 0xFF -ircapture 0x5
.pre

> Dolu1990 @Dolu1990 Oct 03 20:29

hoo when openocd run it scan everything

> emard @emard Oct 03 20:29

yes yes I see it on above linked script

> Dolu1990 @Dolu1990 Oct 03 20:30

i'm not sur there a command to rescan, just rerun it ^^

> emard @emard Oct 03 20:31

OK I need to make a bit on the solder and pins to board, then I will test it and when I get vexrisc scanned by openocd jtag I will put it online for remote access

> Dolu1990 @Dolu1990 Oct 03 20:31

you should get a scan like 0x10001FFF

> Lawrie Griffiths @lawrie Oct 03 20:33

@Dolu1990 Doesn't @emard need to build your version of openocd - https://github.com/SpinalHDL/openocd_riscv

> Dolu1990 @Dolu1990 Oct 03 20:34

Yes
so :
You can source the source.sh, and then do a saxon_clone; saxon_openocd
this will build it
Then modify https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.1/bsp/radiona/ulx3s/smp/openocd/usb_connect.cfg#L2 to match the jtag you have installed, and then saxon_openocd_connect

> Dolu1990 @Dolu1990 Oct 03 21:02

sudo apt-get install libtool automake libusb-1.0.0-dev texinfo libusb-dev libyaml-dev pkg-config for the full depedency on debian

> emard @emard 00:00

.pre
Escape character is '^]'.
Open On-Chip Debugger
> init 
> scan_chain
   TapName             Enabled  IdCode     Expected   IrLen IrCap IrMask
-- ------------------- -------- ---------- ---------- ----- ----- ------
 0 fpga_spinal.bridge     Y     0x10001fff 0x10001fff     4 0x01  0x0f
.pre

Got openocd to connect

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> Lawrie Griffiths @lawrie 11:05

You then need a usb JTAG device, preferably an FT2232 one, and you connect the pins to gn0 - gn3. I have not used openocd with SaxonSoc for a while, but @Dolu1990 uses it all the time.

^ micropython socks

https://gitter.im/ulx3s/Lobby/archives/2020/10/10?at=5f820bfb07361f0cc6430489

> kost @kost Oct 10 19:31 UTC

since you guys around SaxonSoc made such a great progress. I had to do my part of the promise.
Just released socks server for micropython at https://github.com/kost/micropython-socks
that means you can tunnel any SOCKS5 connection over ESP32
since micropython does not come with NAT support, that means you can go to the internet over ESP32 using SOCKS server.
Installation is simple if you have connected ESP32 already to the internet:
You have to run this on ulx3s repl shell:

.pre
import upip
upip.install('micropython-socks')
.pre

and then you can just simply say:

.pre
import socks
socks.start()
.pre

it will start listening on 0.0.0.0:1080 for SOCKS5 connections.
Then you can simply from SaxonSoc test it with the following (or any other host):

.pre
curl --socks5 192.168.4.1:1080 http://ifconfig.co
.pre

^ nmigen - OV7670 with st7789

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> Lawrie Griffiths @lawrie Oct 24 23:19

@goran-mahovlic I now have a version of the OV7670 camera application working in nmigen with the st7789 display - https://github.com/lawrie/ulx3s-nmigen-examples/tree/master/ov7670

^ oberon

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> Charles Perkins @charlesap Oct 24 23:31

@pnru_gitlab @emard I have created a new disk image based on the www.projectoberon.com sources, only adding some more LED output in the inner core boot process.

Here's a zip file of a disk image that you should be able to directly write to an SD card: https://github.com/io-core/io/blob/main/images/ledboot.img.zip ... this image has the Oberon partition at the correct offset but I did not bother to format the first part with a FAT partition. It boots on my ulx3s with the earlier Oberon .bit file.

.pre
Here's the meaning of the LEDs on booting:
LEDs: 7------- In BootLoad Firmware
LEDs: 7-----1- In BootLoad Firmware
LEDs: 7----2-- In BootLoad Firmware
LEDs: -------0 Control transferred to Modules
LEDs: ------1- Control transferred to Files
LEDs: -----2-- Control transferred to Kernel
LEDs: ----3--- In Kernel - Temporary Trap installed
LEDs: ---4---- In Kernel - Stack and heap origins and limits configured
LEDs: --5----- Kernel SecMap initialized, control transferred to FileDir
LEDs: -6------ Directory traversal complete
LEDs: 7------- Sectors marked, control transferred to Modules which has loaded Oberon.
LEDs: -------- Icons are defined, display subsystem initialized, ready to load System.
LEDs: --5----0 GC in the Oberon Loop
LEDs: --5---10 GC in the Oberon Loop
LEDs: --5--210 GC in the Oberon Loop
LEDs: --5-----
.pre

If there is an early trap before the system introduces a nicer printing trap the leds will fast-blink now with the trap value (0-7).
If the system gets an error trying to load modules after the boot loader successfully loads the kernel (which Oberon needs to actually display graphics and text to the screen) then this code fast-blinks bit zero.

The Oberon source code modified with the LED output is here:

https://github.com/io-orig/projectoberon/blob/main/Kernel.Mod.NL
https://github.com/io-orig/projectoberon/blob/main/FileDir.Mod.NL
https://github.com/io-orig/projectoberon/blob/main/Files.Mod.NL
https://github.com/io-orig/projectoberon/blob/main/Modules.Mod.NL
https://github.com/io-orig/projectoberon/blob/main/Oberon.Mod.NL

^ oled pins

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> emard @emard Nov 04 11:59

@sthornington yes bitstream projects do rearrange pins. At least GND and 3.3V must match, FPGA is flexible about pins, practical is to plug display directly without wires. Original markings are for SSD1331. ST7789 7-pin is similar but I think pin has BL (backlight) function instead of CS. wifi_gpio17 refers to the same thing and also ESP32 is flexible about SPI pinout so you can match practicaly any combination.
esp32 Channels 1 or 2 itself are the same but if you mount SD card from ESP32 it will always use channel 1 so channel 2 remains free. Without SD channel 1 or 2 are for display the same.

@sthornington of course GND and VCC can't be swapped by FPGA, because OLED draws current and must connect to hard power supply, can't be powered from FPGA 16mA pins (so low power devices actually could swap even GND/VCC). new board will have 8-pin LCD header instead of 7-pin but there's really crowded with routing so additional 2 pins are nearly impossible. But if display has GND and VCC swapped, then it will fit to external connector GN/GN 0-27 so there's still a possibility to plug such display directly on board on the side

^ rtc - i2c master example

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> emard @emard Nov 08 10:29

There is example https://github.com/emard/ulx3s-misc/tree/master/examples/rtc/i2c_master/proj which makes i2c master in verilog, talks to RTC and displays time as HEX on DVI and LCD. There can't be interference with ESP32 because ESP32 is not directly connected to RTC, FPGA is between them.

^ rt2232 second channel openocd

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> emard @emard 00:04

@sthornington if you have external ft2232 it is fastest and normally used as openocd jtag debugger for softcore cpus like litex or saxonsoc linux. Secondary US1 channel is possible and fully supported by openocd, but it will be unacceptably slow to transfer big files like kernel or root fs images. https://github.com/emard/ulx3s-jtagthru/blob/master/scripts/ft231x2.ocd here is some project that has openocd script to export secondard jtag channel to external pins but normally you can use it internally to soft-core too. See also the schematics for your board (v3.0.8) how FTDI is connected to FPGA

> Simon Thornington @sthornington 01:04

@emard thanks, mostly what I want to get going is an on-board scope to dump traces, is there any particular recommended F2232 interface? Does that plug into the jtag header of the below the oled one?

> emard @emard 02:56

any FT2232 breakout board or programmer is ok. It should connect to external pins GP/GN something, depends on where litex/saxonsoc expects them, usually pins 0-5 I guess. I does not plug to JTAG header, it doesn't need to program ECP5 but the CPU RISC5 done by FPGA. If you need onboard scope to display traces in realtime check hdl4fpga project, it has great scope for our boards.

^ esp32 passthrough

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> liebman @liebman Feb 04 22:39

@emard this one is improved. It tristates gpio0 instead if setting it high so that it can be used elsewhere if needed. Also added an enable that can be used as a reset for the esp32.

.pre
module ulx3s_passthru (
  input  wire txd,
  output wire rxd,
  input  wire dtr,
  input  wire rts,
  input  wire esp_txd,
  output wire esp_rxd,
  output wire esp_en,
  output wire esp_io0,
  input  wire en,
);
  // TX/RX passthru
  assign rxd     = esp_txd;
  assign esp_rxd = txd;

  // Programming logic
  // SERIAL  ->  ESP32
  // DTR RTS -> EN IO0
  //  1   1     1   Z
  //  0   0     1   Z
  //  1   0     0   Z
  //  0   1     1   0
  assign esp_en  = (~dtr |  rts) & en;
  assign esp_io0 = ( dtr | ~rts) ? 1'bz : 1'b0; // we only want to drive this pin low

endmodule
.pre

can be called like

.pre
module top(
    input wire clk_25mhz,
    output wire ftdi_rxd,
    input wire ftdi_txd,
    inout wire ftdi_ndtr,
    inout wire ftdi_nrts,
    output wire wifi_rxd,
    input wire wifi_txd,
    inout wire wifi_en,
    inout wire wifi_gpio0,
    output [7:0] led,
    input  [6:0] btn,
    output wire shutdown,
);
    ulx3s_passthru passthru(.txd(ftdi_txd),
                            .rxd(ftdi_rxd),
                            .dtr(ftdi_ndtr),
                            .rts(ftdi_nrts),
                            .esp_txd(wifi_txd),
                            .esp_rxd(wifi_rxd),
                            .esp_en(wifi_en),
                            .esp_io0(wifi_gpio0),
                            .en(btn[0]),  // btn[0] will work as a reset for esp
    );

    // blinky for something to do so we know its operational
    assign led[0]   = btn[1];
    assign led[6:1] = 0;
    assign led[7]   = wifi_gpio0;
endmodule
.pre

> liebman @liebman Feb 04 23:18

thats good to know, which are the (non esp) pins that are clock capable?
(that explains why some of my tests failed)

> emard @emard Feb 04 23:19

They are mentioned on pdf schematics_v3.0.8 let me see
https://github.com/emard/ulx3s/blob/master/doc/schematics_v308.pdf page 2 GP,GN 12 are clock capable and shared with ESP32 but small design fail is those pins are on ESP32 input only. In new board v3.1.5 I tried to fix this by routing one esp32 output capable pin to FPGA clock input capable...

PCLK .. means primary clock capable pins. they are best. GR_PCLK are second best, general routed to primary clock capable

A small fix could be possible with a jumper GN11-GN12 this will connect ESP32 pin 25 GN11 which is output capable to FPGA clock input capable at GN12

^ lpf documentation

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> Dave Anderson @danderson 09:27

Couldn't find any decent docs other than nextpnr source code and poorly explained technical notes from lattice, so I wrote https://github.com/danderson/ulxs/blob/main/lpf.md
Also comes with pointers to the Lattice tech notes that go into more detail about e.g. ECP5 configuration and I/O pin config.

^ hdmi

https://gitter.im/ulx3s/Lobby?at=6029a8349337c51bc688733e

> splinedrive @splinedrive Feb 14 23:46

Hi, I have done a hdmi reimplementation for ulx3s and blackicemx (ice40) they have the same code base. I hope you like it. I learned from other projects to take the semantic (ulx3s-examples-dvi, fpga4fun, ...) . ulx3s has DDR and SRD support and blackicemx can only DDR. I used the pmod from Luke Wren. It works only with passive resistors and works with long hdmi cables without any problems. https://github.com/splinedrive/my_hdmi_device

^ osd

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> Lawrie Griffiths @lawrie 10:25

@sylefeb I am not sure that between us, @emard and I, have documented the OSD and rom loader very well. There are lots of versions of the code in different projects. This is the spi slave from my Z80 template project - https://github.com/lawrie/ulx3s_z80_template/blob/main/src/osd/spirw_slave_v.v
The rest of the code is in that osd directory.
This is a version of the micropython code that reads and writes memory and controls the cpu remotely from the esp32 - https://github.com/lawrie/ulx3s_z80_template/blob/main/esp32/spiram.py
The rest of the esp32 code including osd.py is in that directory.
Here is a youtube video that shows the osd and loader being used - https://www.youtube.com/watch?v=YE7pSuZiN9Y&t=8s
The latest version of the osd look a bit nicer.

This is my TRS 80 Model 1 implementation that has a short description on using the OSD - https://github.com/lawrie/ulx3s_z80_trs80
Perhaps @emard knows of a better description of all this.

The OSD and loader is used by many Ulx3s projects including the Apple II, C64, ZX Spectrum, Mac Plus, QL, TI-99/4A, Amiga (OSD only), Vic 20, NES, SNES, Sega Master System, Orao, etc.
This is a good video by @Speccery that shows the OSD used on the TI-99/4A - https://www.youtube.com/watch?v=zdST3wz00KU
I don't think there is a Risc-V implementation on the Ulx3s that uses the OSD yet.

> emard @emard 12:16

@sylefeb @lawrie OSD loader behaves similar as SPI RAM using 32-bit byte address. FPGA behaves as SPI slave, ESP32 as SPI master. If slave needs to initiate transfer, there is additional IRQ line. Resources at SPI address space are memory mapped, RAM to upload for CPU, reset/halt control, buttons, OSD video chars, floppy disks etc. All is very simple and protocol is not too much standardized so it can be adapted to completely unusual usage. Generally for apple2 c64 vic20 mac trs80 etc we just copy-paste the same thing

^ saxonsoc memory map

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> Dolu1990 @Dolu1990 Apr 07 17:14

@irvise:matrix.org

    0x340000

That's the flash address. the CPU copy that part of the flash to the SDRAM at 0x80F80000 (global address). See :

    Memory copy : https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.3/bsp/radiona/ulx3s/smp/app/bootloaderConfig.h#L99
    source address : OPENSBI_FLASH
    destination address : OPENSBI_MEMORY

Then it does similar things with uboot but with that set of addresses : https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.3/bsp/radiona/ulx3s/smp/app/bootloaderConfig.h#L22

    if I generate a program that load to the address 0x380000 it should "just work"

Yes, as long you programe is complied to sit at 0x80F00000 in the global memory space

    And where can I find more info on what memory addresses are being used for MMIO

This autogenerated header file contains all the peripheral addresses :

https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.3/bsp/radiona/ulx3s/smp/include/soc.h#L64

    blink

See https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.3/software/standalone/blinkAndEcho/src/main.c
used with https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.3/bsp/radiona/ulx3s/smp/include/bsp.h#L15

you can compile it using the command "saxon_standalone_compile blinkAndEcho" It will sit where uboot sit (see <https://github.com/SpinalHDL/SaxonSoc/blob/dev-0.3/bsp/radiona/ulx3s/smp/linker/default.ld#L1>)

^ nmigen

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> Lawrie Griffiths @lawrie May 02 12:13

I am currently working on my nmigen OV7670 camera application - https://github.com/lawrie/ulx3s-nmigen-examples/blob/master/image/camtest.py
That now displays the image on the HDMI monitor and I am starting to add image signal processing functions like brightness and color control, and simple edge detection.

The latest code that I have pushed calculates the mouse pointer (p_x, p_y) - https://github.com/lawrie/ulx3s-nmigen-examples/blob/master/image/image_stream.py

If you set the ImageStream filter switch then pixels with a red channel value less than some threshold are filtered out and the remaining pixels are displayed on the HDMI monitor as pure red. You can adjust the threshold with the up and down arrows, and a value of about 30 seems best. As the threshold is increased the picture turns black except where the laser pointer points, and the spot gets smaller as the threshold is increased. I then calculate the min and max x and y values for those red pixels, and calculate the mid points as p_x and p_y. It seems to be working.

^ saxon esp32ecp5 start

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> emard @emard Jun 03 22:23

I have just checked saxonsoc linux and it still works, lAN8720 ethernet (ssh) works out of the box. Tetris still compiles and works. A small hint here is the esp32 script for new esp32ecp5 to start linux

.pre
import os
from machine import SDCard, Pin
import ecp5

os.mount(SDCard(slot=3),"/sd")
# copy to root of SD card: dtb, rootfs.cpio.uboot, uImage
# flash with "False" without starting the bitstream
ecp5.flash("/sd/linux/smp/fw_jump.bin@0x340000",0x340000,False)
ecp5.flash("/sd/linux/smp/u-boot.bin@0x380000",0x380000,False)
ecp5.prog("/sd/linux/smp/ulx3s_12f_1core_saxonsoc.bit")
os.umount("/sd")
p12=Pin(12,Pin.IN)
p13=Pin(13,Pin.IN)
p14=Pin(14,Pin.IN)
p15=Pin(15,Pin.IN)
.pre

With esp32ecp5 I'd recommend micropython builds with idf3 because idf4 builds reboot ad SD card deinit (ftp> site umount)

^ dfu and openfpgaloader

https://gitter.im/ulx3s/Lobby?at=6213c5d29a09ab24f36e464d

 I suggest new passthru with DFU integrated. Get or compile latest openFPGALoader. connect to US1 and flash this first: You don't need to unzip, openfpgaloader will detect .gz and unzip on-the-fly

.pre
download https://github.com/emard/ulx3s-bin/blob/master/fpga/dfu/85f-v317/multiboot.img.gz
openFPGALoader -b ulx3s -f --unprotect-flash --file-type raw multiboot.img.gz
.pre

If you hold BTN1 or set DIP SW1 ON and plug board to US2 (optionally press BTN0 if it doesn't power up at plug) then USB DFU compatible device should be detected and you can use much faster flashing like this

.pre
openFPGALoader -b ulx3s_dfu bitstream.bit
.pre

This is for user-bitstream, if you need to reflash bootloader DFU itself from US2, hold BTN1 and BTN2 together and use DFU alternate 5 option back to ESP32: plug to US1 again and try to erase and flash ESP32

^ bootloader switches

https://gitter.im/ulx3s/Lobby?at=62370af9f43b6d783f0de7d8

> emard @emard 12:07

@NostosArch bootloader checks DIP SW1 state on power up. Switching it afterwards doesn't matter. 3 LEDs ON means it is DFU bootloader and passthru, and US2 should enumerate DFU with 3 LEDS it should be possible to flash esp32 with 3 LEDs on. 7 LEDs on means it is in passthru only (not DFU) mode. esp32 should be able to be flashed from passthru-only mode like from DFU+passthru mode. Apart from that I can either say esp32 is flashed with something difficult to get rid of or another PC and OS should be tried.

I didn't follow, but are you using linux microsoft or apple? Does ESP32 respond with ">>>" usbserial 115200 micropyhton prompt on US1?

If you upload blink, then passthru-only mode is overwritten. Still DFU+passthru mode (3 LEDs) is kept (write protected from fujprog, only openfpgaloader can overwrite bootloader). So DFU+passthru 3 LEDS should allow flashing esp32 but of course PCs and OSs compatibility and contents of esp32 already flashed may cause difficulty
Up: [Workspace Tour - Table of Contents]

Hi! This quick tour will help you get acquainted with your Socialtext Workspace. It's easy to do. After you've read each page, just click on the blue underlined link at the bottom to go to the next page -- sort of like turning the page in a book.

A Socialtext Workspace is a way to work together on the web that's fast and fun.

It's a flexible way for you and your team to organize information.

Right now, the information you're looking at is a few paragraphs of text, like you could read in a newspaper or a book.

[What else is here?]
This page will document my tries to install it on current Debian unstable with support for both SQLite and MySQL. I also have ISO-8859-2 console, so it's important for me that UTF-8 encoded characters work well.

I will also try to specify differences when installing on latest Debian stable, etch.

{toc: }

^ Links

* project page: http://code.google.com/p/semantic-engine/
* "Using Latent Semantic Analysis in Bioinformatics"<http://www.hirank.com/semantic-indexing-project/presentations/biocon/slide0001.htm>

^ Development libraries

.pre
sudo apt-get install libboost-filesystem-dev libboost-graph-dev libboost-program-options-dev libsqlite3-dev libmysqlclient15-dev
.pre

This will install (currently) version 1.34 of boost which won't work without patching source code.

^ Installation

Download {file: semantic-engine-0-compile.diff} if you are installing on unstable. If not, just skip patch below.

.pre
svn co http://semantic-engine.googlecode.com/svn/trunk Semantic-Engine
cd Semantic-Engine
patch -p0 < ~/semantic-engine-0-compile.diff
./bootstrap
make
.pre

^^ Perl bindings

Compile and install perl bindings:

.pre
cd pl
perl Makefile.PL
make
make test
sudo make install
cd ..
.pre

^^ Shared parts

.pre
cd share
sudo make install
cd ..
.pre

^^ QT interface

Compile and try out QT interface using following patch: {file: semantic-engine-1-qt.diff}

.pre
cd qt/semantic_engine/
patch -p2 < ~/semantic-engine-1-qt.diff
qmake-qt4 
make
./SemanticEngine-debug
.pre

^ EPrints search using LSI

I have a little example using various tricks to index Croatian language from "EPrints"<http://www.eprints.org/software/> archive.

{fetchrss: http://svn.rot13.org/index.cgi/Semantic-Engine/rss}
{toc: }

There are many on-line resources about RFID. However, most of them are not well suited for beginners. So, if you just got RFID reader (3M in this case) and want high-level overview of what it is and what it can do, you are out of luck.

Until now, that is. This guide should help you decide if RFID is right thing for your library and when you make choice to implement it, how to do it.

This document will describe my experience with 3M 810 reader using RFID 501: RFID Standards for Libraries {file: RFID_501.pdf}

^ RFID tag

Best way to think about RFID tags is like contact-less readable barcode.

Our particular tags come in two form: RFID stickers (to be placed on books) and plastic credit-card like cards (we use them for patrons).

Have in mind that established practice is to have different RFID systems for books and patrons (we are use same one). When we asked about using same system for books and patrons, we got reply: "we don't have experience with it".
In practice, we have problem with 3M selfcheck software in some special conditions where book reader have patron card in range it gets network connection error with SIP server.
Since normal configuration of selfcheck stations is to have two different systems for patrons and books this problem doesn't show up for other users.

Each tag has unique serial number (SID) assigned by manufacturer and used in RFID collision detection protocol. It looks like hexadecimal number starting with letter `E0` like this: `E00401003123AA26`.

It's best to think of SID as unique identifier of physical tag.
Your information system will have it's own ID (barcode?) for some item.
There are cases in which you might want to change physical tag sticker on book because it's damaged. In that case, you will change SID of that item, but not barcode (which is data programmed on tag itself).

Our initial idea was to use data programmed on chip for everything, and just ignore SIDs, but we found out that there is class of RFID devices which can read ONLY SID from chip (in our case it's photocopying system).
3M software does record SIDs to log file when programming chips, but that's all. It essential ignores it for all practical intends and purposes.

Chips have 7 blocks of user data on it, each block with 4 bytes which enables us to store 28 bytes of user specified data on each tag.

^^ blank tag

^^^ 3M Manufacturing Blank

Easiest case is blank tag, in which all data on chip is 0x55

.pre
0	55 55 55 55		blank tag
1	55 55 55 55
2	55 55 55 55
3	55 55 55 55
4	55 55 55 55
5	55 55 55 55
6	00 00 00 00 
.pre

^^^ Generic blank

Generic blank seems to erase only first three blocks with zeros:

.pre
00	00 00 00 00
01	00 00 00 00
02	00 00 00 00
.pre

while rest of tag will be unchanged *including rest of data on tag*

^^ programmed tag

Tags programmed with 3M software have following data layout on them:

.pre
0	04 is 00 tt		i [4 bit] = number of item in set	[1 .. i .. s]
					s [4 bit] = total items in set
					tt [8 bit] = item type

1	dd dd dd dd		dd [16 bytes] = barcode data
2	dd dd dd dd
3	dd dd dd dd
4	dd dd dd dd

5	bb bl ll ll		b [12 bit] = branch [unsigned]
				l [20 bit] = library [unsigned]
6	cc cc cc cc		c [32 bit] = custom signed integer
.pre

This basically means that your barcode or identifier of item or patron can have up to 16 characters (by default numeric, but you can extend that to handle alphanumeric and special character if you need that) and three integer values: branch `0 .. 4095`, library `0 .. 1048575` and custom data `-2147483648 .. 2147483647`.

You might want to use those values to uniquely identify your library and branch so that your RFID tags in books won't collide with other libraries.
If you leave decision just to providers of equipment, you might end up with 300000 tags which have plain and simple 0 in those fields. Guess which value will have tags of next library which that provider will have? My guess would be 0 also.

Writing correct numbers in that fields is not enough. If you want to use 3M software, you will also have to setup it to ignore all other tags which doesn't match your library and branch.

^^ security

There is also single byte called AFI or security which can be changed without accessing content of chip. This byte is also readable by more primitive RFID devices like doors to check if book have been checked out from library.

3M is using `0xD7` (215) value for secured items (door will beep) and `0xDA` (218) as unsecured. It seems that all other values are ignored.
(I would guess that other manufacturers are using different values)

As I mentioned before, since we don't have any special values in branch, library or custom field, we have situations in which patron cards get secured when patron walks by checkout counter and 3M software is left in checkout mode.
This triggers door to ring when patron passes which is not ideal.

^^ disable tag

3M software have option to disable tags. Initial examination showed that it's simply programming of tag with following content:

.pre
00	ff 00 00 00
01	00 00 00 00
02	00 00 00 00
03	00 00 00 00
04	00 00 00 00
05	00 00 00 00
06	00 00 00 00
.pre

and security set to `d7` (this might be value from tag before disabling it, I'll have to re-check this)

While 3M software will ignore tags programmed with this content, there is *not permanent disabling of tag* since it can be programmed using other software.

^ RFID reader device

Reader consists of several part:

* black pad - reader antenna
* reader - small box with micro controller and usb port
* software

Reader is recognized as USB serial device with it's own protocol on serial port. We are mostly interested in it's protocol and our ability to use reader and tags with our custom software.

At first, I assumed that protocol with RFID readers is some kind of standard.
After extensive search on Internet I wasn't able to find any documentation about this particular protocol (I even tried to compare it with existing open source implementations just to be sure).

So, only solution was to do clean-room reverse engineering, and using that technique I developed perl module which can talk with RFID reader which is available at http://svn.rot13.org/index.cgi/RFID

After initial reverse engineering of protocol I rewrote support for 3M and CPR reader which is available at https://github.com/dpavlin/Biblio-RFID

^ Related blog posts

{fetchrss: http://mjesec.ffzg.hr/~dpavlin/blog/mt/mt-search.cgi?tag=RFID&Template=feed&IncludeBlogs=1}

^ More information

If this was too geeky for you here is some additional materials:

* "RFID for libraries FAQ"<http://www.bibliotheca-rfid.com/faq>
* "RFID - overview of protocols, librfid implementation and passive sniffing"<http://events.ccc.de/congress/2005/fahrplan/events/769.en.html>

^ ISO standard

* ISO 15962.2004 - object identifier structure
* ISO 15693 - RFID (layer 2)
* ISO 18000 Part 3 Mode 1 - 13.56MHz
* "ISO/IEC JTC1/SC17/WG8"<http://www.incits.org/tc_home/b105htm/b105Doc2003/N03-140-WG8-Work-Project.htm>

^ ISO/IEC 14443, Proximity cards

The Standard series ISO/IEC 14443 consists of 4 parts, which are:

^^ ISO/IEC 14443-1 Physical characteristics

{file: 17n1363t.doc} {file: 17n1363b.doc}

^^ ISO/IEC 14443-2 Radio frequency power and signal interface

{file: 17n1522t.pdf} {file: 17n1522c.doc}

^^ ISO/IEC 14443-2/AMD2 Amendment 2: Bit rates of fc/64, fc/32 and fc/16

{file: 17n2343T.pdf} {file: 17n2343F.doc}

^^ ISO/IEC 14443-3 Initialization and anticollision

{file: 17n1531t.pdf} {file: 17n1531c.doc}

^^ ISO/IEC 14443-3 Amendment 1: Bit rates of fc/64, fc/32 and fc/16

{file: 17n2342T.pdf} {file: 17n2342F.doc}

^^ ISO/IEC 14443-4 Transmission protocol

{file: 17N1689T.pdf} {file: 17n1689c.doc}

^ ISO/IEC 15693, Vicinity cards

^^ ISO/IEC 15693-1 Physical characteristics

{file: 17n1355t.doc} {file: 17n1355b .doc}

^^ ISO/IEC 15693-2 Air interface and initialisation

{file: 17n1486.pdf} {file: 17n1486c.doc}

^^ ISO/IEC 15693-3 Anticollision and transmission protocol

{file: 17n1692t.pdf} {file: 17n1692c.doc}

^ ISO/IEC 10373-6, 10373-7, Test methods for the contactless integrated circuit(s) cards

^^ ISO/IEC 10373-6 Proximity cards

{file: 17n1695t.pdf} {file: 17n1695c.doc}

^^ ISO/IEC 10373-6/AMD1 Amendment 1: Additional PICC test methods

{file: 17n2258t.pdf} {file: 17n2258t.doc} {file: 17n2258C.doc}

^^ ISO/IEC 10373-6/AMD2 Amendment 2: Improved RF test methods

{file: 17n2225t.pdf} {file: 17n2225F.doc}

^^ ISO/IEC 10373-7 Vicinity cards

{file: 17n1697t.pdf} {file: 17n1697c.doc}

^ ISO/IEC 10536, Close-coupled cards

^^ ISO/IEC 10536-1 Physical characteristics

{file: 17n1480t.PDF} {file: 17n1480c.doc}
{toc: }

bigclive https://youtu.be/_zTqZ1edrsU

https://ellestfun.en.alibaba.com/product/60341087076-801987474/IONCARE_wholesale_top_selling_Clenaer_Deodorizer_refrigerator_aroma_diffuser.html

^ Technical Specifications:

1.Ozone concentration: About 4.0ppm in “High” mode (operates 30 minutes inside a 40L closed container)

2.Effective Range:“High” mode <250L “Low” mode <150L

3.Rating Voltage: DC4.5V

4.Power Supply: 3pcs 1.5V AA-size alkaline batteries

5.Power consumption: 0.5 watts

I measured:

3.7 V * 0.029 A = 0.107 W
4 V * 0.032 A = 0.128W

This is all below 4.5V, but is test for single 18650 cell.

6.Dimensions: H116 x D80 mm

7.Weight: 0.15kg

^ INCARE GH2128

MONIC FRESHENER & DEODORIZER FOR REFRIGERATORS, CLOSETS BATHROOMS

Instructions

^^ FUNCTIONS AND FEATURES

An innovative device utilizes ionic technology to generate ozone (O₂) & anions to purify the air thoroughly.

1. Neutralize stale and foul odors with fresh air inside refrigerators, closets, bathrooms and cars, etc.

2. Kill all kinds of bacteria to avoid the growth of mildew. 3. Very ideal for use in refrigerator to keep the foods fresh for longer time.

4. Built-in micro CPU intelligently controls the operation cycle & mode by one touch and indicates with the colored LED.

5. Operated by 3 AA batteries. Low voltage indicator reminds you of replacing batteries.

^^ HOW TO OPERATE

1. Remove the battery door on the bottom of the unit, install 3 pieces "AA" 1.5V high-quality alkaline batteries (purchase separately) according to the proper polarity, close with the battery door.

2. Press the "ON/OFF" button once and the power indicator lights up. You may feel a slight breeze from the top grilles, which means the machine on working.

3. Press the "ON/OFF" button again to turn off the unit.

4. Operating mode settings:

1) When the machine is turned on, press the "MODE" button to toggle the operating modes between HIGH and LOW.

2) When the HIGH mode is selected, the power indicator will light up in green and blink.

The machine firstly performs a continuous working for about 30 minutes,
and the power indicator will blink every 2 seconds.

Then the machine will go into a cycle of automatic I-minute's sterilization and deodorization in every 1 hour,
in the other time, the machine will go to sleep and the power indicator will blink every 10 seconds.

3) When the LOW mode is selected, the power indicator will light up in orange and blink.

The machine firstly performs a continuous working for about 20 minutes,
and the power indicator will blink every 2 seconds.

Then the machine will go into a cycle of automatic 40-seconds
sterization and deodorization in every 1 hour
in the other time the machine will go to sleep and the power indicator will blink every 10 seconds.

5. When the power indicator becomes red, this is the butto voltage indicator reminds you of replacing bateries.

^^ SPECIAL ATTENTION

When the machine used in the refrigerator.

1. Make sure to place it into the refrigerator companimens ofer than the freezing compartment.

2. Before taking it from the refrigerator, make sure to tum of is power first.

Due to the lower temperature of the refingerator when the machine comes in contact with the outside air
there will be water condensation on its body and inside, if the machine keeps working,
it maybe leads to the short circuit of the electic parts and corrode the metal parts even the batteries

3. When the indicator becomes red, it's time to change the betteries

Take the machine from the refrigerator, and then wrap it with a clean plastic bag.

Before replacing with the new batteries make sure the temperature of the machine casing raises to room temperature.

^^ CAUTION

1. Take out the batteries if leaving the unit idle for a long time.

2. Do not operate the unit in areas where flammable or combusite products or vapors may be present.

3. Keep the unit away from water.

4. Do not strongly shock the unit to avoid any stack of the inter parts of the unit.

Read and save these instructions
{toc: }

^ debootstrap Ubuntu Dapper Drake

.pre
root@mljac:~# cd /vz/private/
root@mljac:/vz/private# mkdir 207018
root@mljac:/vz/private# debootstrap --arch i386 dapper 207018 http://hr.archive.ubuntu.com/ubuntu
.pre

Then fix it using instructions at https://help.ubuntu.com/community/OpenVZ

^ Configure OpenVZ container

Create 1/4 slice of full hardware for this container:

.pre
root@mljac:/etc/vz/conf# vzsplit -n 4 > ve-0.25.conf-sample
.pre

.pre
XXX REMOVE

root@mljac:~# vzctl create 207018 --ostemplate ubuntu-6.06-i386-minimal --ipadd 193.198.207.18 --hostname stwiki3.rot13.org
Creating VE private area (ubuntu-6.06-i386-minimal)
Performing postcreate actions
VE private area was created
.pre

^ Start container

.pre
root@mljac:~# vzctl start 207018
Starting VE ...
VE is mounted 
Adding IP address(es): 193.198.207.18
Setting CPU units: 1000
Configure meminfo: 65536
Set hostname: stwiki3.rot13.org
VE start in progress...
.pre
Upgrade from WebGUI 6.2.11 to 7.3.33

{toc: }

^ Install dependencies

.pre
apt-get install apache2-mpm-prefork
apt-get install libapache2-mod-perl2
apt-get install perlmagick imagemagick
.pre

Don't bother with installation of perl modules from packages. Debian has modules which are sometimes a bit too old for cutting-edge WebGUI, so just let CPAN install it for you.

^ Basic configuration

All operations on both hosts (mjesec, zemlja) are done as `root` user. This is not strictly necessery (especially for WebGUI tasks), but it's easier in combination with MySQL setup. We want to get running quickly, YMMV.

^^ Mysql binary log

Comment out following in `/etc/mysql/my.cnf`

.pre
log_bin
expire_logs_days
max_binlog_size
.pre

To preserve disk space if you are not using replication!

And restart server:

.pre
/etc/init.d/mysql restart
rm /var/log/mysql/mysql-bin.*
.pre

^ Cleanup target machine

If this is not first installation attempt, you might want to cleanup target machine first.

.pre
# root@mjesec
cd /data/WebGUI
grep dsn etc/*.conf | cut -d: -f4- \
  | xargs -i echo 'drop database {};' \
  | ssh zemlja 'cat > /data/drop_all_dbs.sql'
.pre

Now switch to target machine and finish cleanup:

.pre
# root@zemlja
cd /data
xargs -i mysql -e '{}' < /data/drop_all_dbs.sql
rm -Rf WebGUI
.pre

^ Copy existing installation

In this step, we will copy existing WebGUI 6.2.11 installation to new (virtual) host (zemlja) to test upgrade.

^^ Copy MySQL databases

.pre
# root@mjesec
cd /data/WebGUI 
grep dsn etc/*.conf | cut -d: -f4- \
  | xargs mysqldump --databases \
  | ssh zemlja mysql mysql
.pre

^^ Copy existing WebGUI installation

.pre
# root@mjesec
cd /data
tar cfp - WebGUI/ | ssh zemlja 'cd /data && tar xvfp -'
.pre

This is much faster than scp in my expirience...

^^ Finish database setup

Now, on zemlja, let's grant webgui user access to those databases:

.pre
# root@zemlja
cd /data/WebGUI
mysql -e 'create user webgui'
grep dsn etc/*.conf | cut -d: -f4- \
  | xargs -i mysql -e "grant all privileges on {}.* to webgui@localhost identified by 'password';" 
mysql -e "flush privileges"
.pre

^ Upgrade steps

First, test current enviroment for any mis-configuration:

.pre
# root@zemlja
cd /data/WebGUI/sbin
perl testEnvironment.pl
.pre

If there are missing perl libraries, install them. Some will have to be forced, but all-in-all it goes well.

And run upgrade...

.pre
# root@zemlja
cd /data/WebGUI/sbin
perl upgrade.pl --doit
.pre

Now, extract new version of webgui on which you want to upgrade (I'm assume that you downloaded required versions in /data):

.pre
cd /data/
ls
tar xvfz webgui-6.6.4-beta.tar.gz 
cd /data/WebGUI/sbin/
perl testEnvironment.pl 
perl upgrade.pl --doit
.pre

This will take a while.

After that you might want to remove backup of databases:

.pre
rm /tmp/backups/*
.pre

^^ Upgrade scripts

Here are list of upgrade scripts:

* {file: z-1-backpan.sh}
* {file: z-3-mysql-perms.sh}
* {file: z-4-webgui-6.6.5.sh}
* {file: z-5-webgui-6.8.10.sh}
* {file: z-6-webgui-7.0.9.sh}
** {file: upgrade_6.8.9-6.8.10.pl}
** {file: webgui-7.0.diff}
* {file: z-7-webgui-7.2.3.sh}
* {file: z-8-webgui-7.3.22.sh}
* {file: z-9-webgui-7.4.38.sh}

^^ Helper scripts

Backup/restore whole WebGUI instance (data+database) so that you can re-try upgrade

> This was probably one of most useful ideas enabling me to re-try upgrade until it finish without errors!

* {file: webgui-snap.sh}
* {file: webgui-restore.sh}
* {file: webgui-recover-db.sh}

^ Tweaks

Here are some commands to help you with various changes which break WebGUI:

.pre
# root@zemlja
cd /data/WebGUI
rm lib/HTML/Template.pm

cd /data/WebGUI/etc/
mv log.conf.original log.conf
mv spectre.conf.original spectre.conf
.pre

^^ MySQL encoding

My data has `iso-8859-2` while MySQL thinks it's in `latin-1`.

.pre
mysqldump --all-databases --add-drop-database --default-character-set=latin1 > all.sql
cat all.sql | sed \
 -e 's/DEFAULT CHARSET=latin1/DEFAULT CHARSET=utf8/g' \
 -e 's/character set latin1 collate latin1_bin/character set utf8 collate utf8_bin/' \
 -e 's/DEFAULT CHARACTER SET latin1/DEFAULT CHARACTER SET utf8/' \
 -e 's/SET NAMES latin1/SET NAMES utf8/' \
 | iconv -f iso-8859-2 -t utf-8 \
 | mysql --default-character-set=utf8 mysql
.pre

> *This should work, but it doesn't*

So, we are using much simplier solution which keep encoding in database in wrong latin1 encoding, but it displays correctly in WebGUI:

.pre
cat all.sql | iconv -f iso-8859-2 -t utf-8 | mysql mysql
.pre

^^ Fix configuration

Upgrade procedure isn't still perfect. Here is a list of tweaks to fix configuraion:

.pre
cd /data/WebGUI/etc/
perl -p -i -n -e 's/WebGUI::Asset::Wobject::WebGUI::Asset::Wobject::Survey/WebGUI::Asset::Wobject::Survey/g' *.conf
.pre

^^ Code cleanup

You might want to replace `WebGUI/lib/WebGUI` which is result of upgrade with clean version from distribution. I have accumulated some cruft there, and it was spitting errors in `/var/log/apache2/error.log` and `/var/log/webgui.log`

^^ Fix permissions

.pre
cd /data/WebGUI
sudo chown -R www-data */uploads
.pre

^^ Spectre

I didn't have `spectre.conf` after upgrade. Test connectivity with:

.pre
cd /data/WebGUI/sbin/
perl spectre.pl --test
.pre

Add following to `/etc/rc.local`

.pre
cd /data/WebGUI/sbin/
perl spectre.pl --daemon
.pre

^^^ Cleanup versions

Since I created few workflows which always returned commerr (because of mis-configuration) I needed to find way to manually erase them.

.pre
select tagId from assetVersionTag
join WorkflowInstance on WorkflowInstance.instanceId = assetVersionTag.workflowInstanceId ;
.pre

^^^ Delete workflow instances

.pre
delete from WorkflowInstance ;
.pre

This will erase *all* pending workflow instances. So, be sure to check if they are all stuck before running this command!

^^^ /etc/resolv.conf

Make sure your `nameserver` entries point to existing servers. If you have one of DNS servers which doesn't respord (I had 127.0.0.1 for DNS and there wasn't any DNS server on machine running WebGUI) you will get Errors 500 from spectre without any indication where the problem is.

^ Critical verision you have to upgrade to

*This part is obsoleted by scripts above which provide correct and workable upgrade path*

^^ 6.6.4

last 6.6.x version required for upgrade to 6.7.0

^^ 6.8.10

Upgrade to this version will die at one point with:

.pre
Cannot open config file '../../etc/log.conf' at /usr/share/perl5/Log/Log4perl/Config.pm line 612.
.pre

.pre
# root@zemlja
cd /data/WebGUI/etc/
cp log.conf.original log.conf
cp spectre.conf.original spectre.conf
.pre

And then, re-run upgrade procedure:

.pre
cd /data/WebGUI/sbin/
perl upgrade --doit
.pre

Unit it succeeds.

^^ 6.99.5

this verison will convert config files to JSON format

First, install *old* JSON or you will be in pain: http://backpan.perl.org/authors/id/M/MA/MAKAMAKA/JSON-0.991.tar.gz

You might have problems upgrading to version 6.99.0 or later because scripts expect configuration in JSON format, and upgrade won't convert files for you (because it created config files from tar). So, change your `upgrade.pl` beginning to something like this:

.pre
## Find site configs.

print "\nTesting site config versions...\n" unless ($quiet);
opendir(DIR,"../etc");
my @files = readdir(DIR);
closedir(DIR);
foreach my $file (@files) {
        next unless ($file =~ m/\.conf$/);
#       next if ($file eq "spectre.conf" || $file eq "log.conf");
        my $configFile = "../etc/".$file;
        open(FILE,"<".$configFile);
        my $line = <FILE>;
        close(FILE);
        unless ($line =~ m/JSON 1/) {
                print "\tConverting ".$file." from PlainConfig to JSON\n" unless ($quiet);
                convertPlainconfigToJson($configFile);
        }
}

exit;
.pre

Note commented out line and added exit.

Now you can run `upgrade.pl` once to convert configuration files to JSON, then run `testEnvironment.pl` and finally run `upgrade.pl` once more to do actual update.

^^ 7.3.22

requirement for upgrade to 7.4.0

To prevent `perl upgrade.pl --doit` die with:

.pre
Cannot open config file '../etc/log.conf' at /usr/share/perl5/Log/Log4perl/Config.pm line 612.
.pre

fix it:

.pre
cd /data/WebGUI/etc/
mv log.conf.original log.conf
.pre

and *then* run upgrade!

^ Version related notes

This are just notes. You can ignore them for normal upgrade described above.

^^ 7.3.4

Re-run upgrade procedure if it breaks

^^ 7.4.17

Attack of JSON again:

.pre
Can't locate object method "relaxed" via package "JSON"
.pre

Install http://backpan.perl.org/authors/id/R/RI/RIZEN/Config-JSON-1.1.0.tar.gz

^^ 7.4.33

It will install newer JSON and Config::JSON packages from CPAN

^ Hint

For testing, I created `*.zemlja.example.com` DNS entry, so that all sites become `old.site.name.zemlja.example.com`.
Fun with OpenOffice. Non-interactive fun, that is :-)

^ install

.pre
sudo apt-get install openoffice.org-dev
.pre

^ OpenOffice::UNO

.pre
cd ~/.cpanplus/5.10.0/build/OpenOffice-UNO-0.06

. /usr/lib/openoffice/basis3.1/sdk/setsdkenv_unix.sh
perl Makefile.PL
make
ooffice "-accept=socket,host=localhost,port=8100;urp;StarOffice.ServiceManager"
# -nologo -headless -nofirststartwizard


.pre
https://github.com/icebreaker-fpga/icebreaker

iCE40UP5K

interesting ice40 projects:

^ usb analyzer

https://github.com/smunaut/iua
https://youtu.be/JjU5OQCWgms

^ usb audio device

part 1: https://youtu.be/4-JE2nZt0sk
part 2: https://youtu.be/UD2h8IuLXCQ

https://github.com/smunaut/ice40-playground/tree/master/projects/usb_audio
Grep is RSS feed searcher and cacher. Actually, more correct is to think about Grep as your search console.
If you are into buzzword land, you can even call that _information worker workbench_ but, enough of that.

It's mostly useful with web sites that provide search results as RSS feed. If they include full content in feeds even better. One example of such web service is "SocialText wiki"<http://www.socialtext.com/> for which Grep was originally written.

> I *know* that I wrote it in some wiki workspace, *but where* ?!

Following that idea, Grep gained powerful plugin mechanism which enable users (err, developers who can write 10-line perl module) to scrape any site which has form or rest API and produce search results as links. While doing that, it will also fetch result pages and cache them locally. Have in mind that this is a slow process which puts much load on remote server, so use it sparsely. However, once remote results are fetched, they are always available in local cache for quick reference, even when offline!

For now, here is a feature list:

* cache all results locally, great for off-line use
* supports credential spoofing using Cookies (useful to login into protected areas)
* comes with easy bookmarklet subscribe helper
* written using "Jifty"<http://jifty.org/> and "KinoSearch"<http://www.rectangular.com/kinosearch/>
* scrapers for other wikis and CMS engines which can be "source of items"<http://svn.rot13.org/index.cgi/Grep/browse/lib/Grep/Source> for Grep
* de-duplicate local results (based on "near duplicates detection"<http://search.cpan.org/~janpom/Text-DeDuper/> which is great for sites which change just slightly like wikis)
* import local html pages from "ScrapBook"<http://amb.vis.ne.jp/mozilla/scrapbook/> FireFox plugin

Source code is in "development Subversion repository"<http://svn.rot13.org/index.cgi/Grep/>

{fetchrss: http://svn.rot13.org/index.cgi/Grep/rss full}