User:KrytenKoro/common1

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/* Any JavaScript here will be loaded for all users on every page load. */

/** Import module *************************************************************
 *
 *  Description: Includes a raw wiki page as javascript or CSS, 
 *               used for including user made modules.
 *  Maintainers: wikipedia:User:AzaToth
 */
importedScripts = {}; // object keeping track of included scripts, so a script ain't included twice
function importScript( page ) {
    if( importedScripts[page] ) {
        return;
    }
    importedScripts[page] = true;
    var url = wgScriptPath
            + '/index.php?title='
            + encodeURIComponent( page.replace( / /g, '_' ) )
            + '&action=raw&ctype=text/javascript';
    var scriptElem = document.createElement( 'script' );
    scriptElem.setAttribute( 'src' , url );
    scriptElem.setAttribute( 'type' , 'text/javascript' );
    document.getElementsByTagName( 'head' )[0].appendChild( scriptElem );
}

function importStylesheet( page ) {
    var sheet = '@import "'
              + wgScriptPath
              + '/index.php?title='
              + encodeURIComponent( page.replace( / /g, '_' ) )
              + '&action=raw&ctype=text/css";'
    var styleElem = document.createElement( 'style' );
    styleElem.setAttribute( 'type' , 'text/css' );
    styleElem.appendChild( document.createTextNode( sheet ) );
    document.getElementsByTagName( 'head' )[0].appendChild( styleElem );
}
/* Test if an element has a certain class **************************************
 *
 * Description: Uses regular expressions and caching for better performance.
 * Maintainers: wikipedia:User:Mike Dillon, wikipedia:User:R. Koot, wikipedia:User:SG
 */

var hasClass = (function () {
    var reCache = {};
    return function (element, className) {
        return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className);
    };
})();
/** Internet Explorer bug fix **************************************************
 *
 *  Description: Fixes IE horizontal scrollbar bug
 *  Maintainers: wikipedia:User:Tom-?
 */

if (navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat")
{
  var oldWidth;
  var docEl = document.documentElement;

  function fixIEScroll()
  {
    if (!oldWidth || docEl.clientWidth > oldWidth)
      doFixIEScroll();
    else
      setTimeout(doFixIEScroll, 1);
  
    oldWidth = docEl.clientWidth;
  }

  function doFixIEScroll() {
    docEl.style.overflowX = (docEl.scrollWidth - docEl.clientWidth < 4) ? "hidden" : "";
  }

  document.attachEvent("onreadystatechange", fixIEScroll);
  attachEvent("onresize", fixIEScroll);
}
/** Collapsible tables *********************************************************
 *
 *  Description: Allows tables to be collapsed, showing only the header. See
 *               Wikipedia:NavFrame.
 *  Maintainers: wikipedia:User:R. Koot
 */

var autoCollapse = 2;
var collapseCaption = "hide";
var expandCaption = "show";

function collapseTable( tableIndex )
{
    var Button = document.getElementById( "collapseButton" + tableIndex );
    var Table = document.getElementById( "collapsibleTable" + tableIndex );

    if ( !Table || !Button ) {
        return false;
    }

    var Rows = Table.rows;

    if ( Button.firstChild.data == collapseCaption ) {
        for ( var i = 1; i < Rows.length; i++ ) {
            Rows[i].style.display = "none";
        }
        Button.firstChild.data = expandCaption;
    } else {
        for ( var i = 1; i < Rows.length; i++ ) {
            Rows[i].style.display = Rows[0].style.display;
        }
        Button.firstChild.data = collapseCaption;
    }
}

function createCollapseButtons()
{
    var tableIndex = 0;
    var NavigationBoxes = new Object();
    var Tables = document.getElementsByTagName( "table" );

    for ( var i = 0; i < Tables.length; i++ ) {
        if ( hasClass( Tables[i], "collapsible" ) ) {

            /* only add button and increment count if there is a header row to work with */
            var HeaderRow = Tables[i].getElementsByTagName( "tr" )[0];
            if (!HeaderRow) continue;
            var Header = HeaderRow.getElementsByTagName( "th" )[0];
            if (!Header) continue;

            NavigationBoxes[ tableIndex ] = Tables[i];
            Tables[i].setAttribute( "id", "collapsibleTable" + tableIndex );

            var Button     = document.createElement( "span" );
            var ButtonLink = document.createElement( "a" );
            var ButtonText = document.createTextNode( collapseCaption );

            Button.style.styleFloat = "right";
            Button.style.cssFloat = "right";
            Button.style.fontWeight = "normal";
            Button.style.textAlign = "right";
            Button.style.width = "6em";

            ButtonLink.style.color = Header.style.color;
            ButtonLink.setAttribute( "id", "collapseButton" + tableIndex );
            ButtonLink.setAttribute( "href", "javascript:collapseTable(" + tableIndex + ");" );
            ButtonLink.appendChild( ButtonText );

            Button.appendChild( document.createTextNode( "[" ) );
            Button.appendChild( ButtonLink );
            Button.appendChild( document.createTextNode( "]" ) );

            Header.insertBefore( Button, Header.childNodes[0] );
            tableIndex++;
        }
    }

    for ( var i = 0;  i < tableIndex; i++ ) {
        if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], "autocollapse" ) ) ) {
            collapseTable( i );
        }
    }
}

addOnloadHook( createCollapseButtons );
/** Dynamic Navigation Bars (experimental) *************************************
 *
 *  Description: See Wikipedia:NavFrame.
 *  Maintainers: UNMAINTAINED
 */

 // set up the words in your language
 var NavigationBarHide = '[' + collapseCaption + ']';
 var NavigationBarShow = '[' + expandCaption + ']';

 // shows and hides content and picture (if available) of navigation bars
 // Parameters:
 //     indexNavigationBar: the index of navigation bar to be toggled
 function toggleNavigationBar(indexNavigationBar)
 {
    var NavToggle = document.getElementById("NavToggle" + indexNavigationBar);
    var NavFrame = document.getElementById("NavFrame" + indexNavigationBar);

    if (!NavFrame || !NavToggle) {
        return false;
    }

    // if shown now
    if (NavToggle.firstChild.data == NavigationBarHide) {
        for (
                var NavChild = NavFrame.firstChild;
                NavChild != null;
                NavChild = NavChild.nextSibling
            ) {
            if ( hasClass( NavChild, 'NavPic' ) ) {
                NavChild.style.display = 'none';
            }
            if ( hasClass( NavChild, 'NavContent') ) {
                NavChild.style.display = 'none';
            }
        }
    NavToggle.firstChild.data = NavigationBarShow;

    // if hidden now
    } else if (NavToggle.firstChild.data == NavigationBarShow) {
        for (
                var NavChild = NavFrame.firstChild;
                NavChild != null;
                NavChild = NavChild.nextSibling
            ) {
            if (hasClass(NavChild, 'NavPic')) {
                NavChild.style.display = 'block';
            }
            if (hasClass(NavChild, 'NavContent')) {
                NavChild.style.display = 'block';
            }
        }
    NavToggle.firstChild.data = NavigationBarHide;
    }
 }

 // adds show/hide-button to navigation bars
 function createNavigationBarToggleButton()
 {
    var indexNavigationBar = 0;
    // iterate over all < div >-elements 
    var divs = document.getElementsByTagName("div");
    for(
            var i=0; 
            NavFrame = divs[i]; 
            i++
        ) {
        // if found a navigation bar
        if (hasClass(NavFrame, "NavFrame")) {

            indexNavigationBar++;
            var NavToggle = document.createElement("a");
            NavToggle.className = 'NavToggle';
            NavToggle.setAttribute('id', 'NavToggle' + indexNavigationBar);
            NavToggle.setAttribute('href', 'javascript:toggleNavigationBar(' + indexNavigationBar + ');');

            var NavToggleText = document.createTextNode(NavigationBarHide);
            for (
                 var NavChild = NavFrame.firstChild;
                 NavChild != null;
                 NavChild = NavChild.nextSibling
                ) {
                if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) {
                    if (NavChild.style.display == 'none') {
                        NavToggleText = document.createTextNode(NavigationBarShow);
                        break;
                    }
                }
            }

            NavToggle.appendChild(NavToggleText);
            // Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
            for(
              var j=0; 
              j < NavFrame.childNodes.length; 
              j++
            ) {
              if (hasClass(NavFrame.childNodes[j], "NavHead")) {
                NavFrame.childNodes[j].appendChild(NavToggle);
              }
            }
            NavFrame.setAttribute('id', 'NavFrame' + indexNavigationBar);
        }
    }
 }

 addOnloadHook( createNavigationBarToggleButton );
/** Extra toolbar options ******************************************************
 *
 *  Description: UNDOCUMENTED
 *  Maintainers: wikipedia:User:MarkS?, wikipedia:User:Voice of All, wikipedia:User:R. Koot
 */

//This is a modified copy of a script by User:MarkS for extra features added by User:Voice of All.
// This is based on the original code on Wikipedia:Tools/Editing tools
// To disable this script, add mwCustomEditButtons = [];<code> to Special:Mypage/monobook.js

if (mwCustomEditButtons) {
  mwCustomEditButtons[mwCustomEditButtons.length] = {
    "imageFile": "http://upload.wikimedia.org/wikipedia/en/c/c8/Button_redirect.png",
    "speedTip": "Redirect",
    "tagOpen": "#REDIRECT [[",
    "tagClose": "]]",
    "sampleText": "Insert text"};

  mwCustomEditButtons[mwCustomEditButtons.length] = {
    "imageFile": "http://upload.wikimedia.org/wikipedia/en/c/c9/Button_strike.png",
    "speedTip": "Strike",
    "tagOpen": "",
    "tagClose": "",
    "sampleText": "Strike-through text"};

  mwCustomEditButtons[mwCustomEditButtons.length] = {
    "imageFile": "http://upload.wikimedia.org/wikipedia/en/1/13/Button_enter.png",
    "speedTip": "Line break",
    "tagOpen": "
", "tagClose": "", "sampleText": ""}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/8/80/Button_upper_letter.png", "speedTip": "Superscript", "tagOpen": "", "tagClose": "", "sampleText": "Superscript text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/7/70/Button_lower_letter.png", "speedTip": "Subscript", "tagOpen": "", "tagClose": "", "sampleText": "Subscript text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/5/58/Button_small.png", "speedTip": "Small", "tagOpen": "", "tagClose": "", "sampleText": "Small Text"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/3/34/Button_hide_comment.png", "speedTip": "Insert hidden Comment", "tagOpen": "", "sampleText": "Comment"}; mwCustomEditButtons[mwCustomEditButtons.length] = { "imageFile": "http://upload.wikimedia.org/wikipedia/en/1/12/Button_gallery.png", "speedTip": "Insert a picture gallery",
"tagOpen": "\n",
    "sampleText": "Image:Example.jpg|Caption1\nImage:Example.jpg|Caption2"};

  mwCustomEditButtons[mwCustomEditButtons.length] = {
    "imageFile": "http://upload.wikimedia.org/wikipedia/en/f/fd/Button_blockquote.png",
    "speedTip": "Insert block of quoted text",
"tagOpen": "
\n", "tagClose": "\n
",
    "sampleText": "Block quote"};

  mwCustomEditButtons[mwCustomEditButtons.length] = {
    "imageFile": "http://upload.wikimedia.org/wikipedia/en/6/60/Button_insert_table.png",
    "speedTip": "Insert a table",
    "tagOpen": '{| class="wikitable"\n|-\n',
    "tagClose": "\n|}",
    "sampleText": "! header 1\n! header 2\n! header 3\n|-\n| row 1, cell 1\n| row 1, cell 2\n| row 1, cell 3\n|-\n| row 2, cell 1\n| row 2, cell 2\n| row 2, cell 3"};
  mwCustomEditButtons[mwCustomEditButtons.length] = {
    "imageFile": "http://upload.wikimedia.org/wikipedia/commons/7/79/Button_reflink.png",
    "speedTip": "Insert a reference",
    "tagOpen": "[1]",
    "sampleText": "Insert footnote text here"};
}

/*</nowiki>*/
/** pageview counter ***********************************************************
 *
 *  Description: Please talk to de:User:LeonWeber before changing anything or 
 *               if there are any issues with that.
 *  Maintainers: de:User:LeonWeber?
 */
 
 // this should be adjusted to a good value.
 // BE CAREFUL, you will break zedler if it's too low!
 // And then DaB. will kill Leon :-(
 var disable_counter = 0;
 var counter_factor = 6000;
 
 function pgcounter_setup()
 {
 	if(disable_counter == 0)
 	{
 		var url = window.location.href;
 		if(Math.floor(Math.random()*counter_factor)==42)  // the probability thing
  		{
  			if(wgIsArticle==true || wgArticleId==0) // do not count history pages etc.
 			{
 				var pgcountNs = wgCanonicalNamespace;
 				if(wgCanonicalNamespace=="")
 				{
 					pgcountNs = "0";
 				}
  				var cnt_url = "http://pgcount.wikimedia.de/index.png?ns=" + pgcountNs + "&title=" + encodeURI(wgTitle) + "&factor=" + counter_factor +"&wiki=enwiki";
 				var img = new Image(); 
 				img.src = cnt_url;
 			}
 		}
 	}
 }
 // Do not use aOnloadFunctions[aOnloadFunctions.length] = pgcounter_setup;, some browsers don't like that.
 pgcounter_setup();
/** "Technical restrictions" title fix *****************************************
*
* Description:
* Maintainers: wikipedia:User:Interiot, wikipedia:User:Mets501, wikipedia:User:Freakofnurture
*/
//
// For pages that have something like Template:Lowercase, replace the title, but only if it is cut-and-pasteable as a valid wikilink.
// (for instance iPod's title is updated. But C# is not an equivalent
// wikilink, so C Sharp doesn't have its main title changed)
// Likewise for users who have selected the U.K. date format ("1 March") the  
// titles of day-of-the-year articles will appear in that style. Users with any
// other date setting are not affected.
//
// The function looks for a banner like this: 
// <div id="RealTitleBanner">  ... <span id="RealTitle">title</span> ... </div>
// An element with id=DisableRealTitle disables the function.
//
var disableRealTitle = 0; // users can set disableRealTitle = 1 locally to disable.
if (wgIsArticle) { // don't display the RealTitle when editing, since it is apparently inconsistent (doesn't show when editing sections, doesn't show when not previewing)
 addOnloadHook(function() {
   try {
       var realTitleBanner = document.getElementById("RealTitleBanner");
       if (realTitleBanner && !document.getElementById("DisableRealTitle") && !disableRealTitle ) {
           var realTitle = document.getElementById("RealTitle");
           if (realTitle) {
               var realTitleHTML = realTitle.innerHTML;
               realTitleText = pickUpText(realTitle);
               var isPasteable = 0;
               //var containsHTML = /</.test(realTitleHTML);    // contains ANY HTML
               var containsTooMuchHTML = /</.test( realTitleHTML.replace(/<\/?(sub|sup|small|big)>/gi, "") ); // contains HTML that will be ignored when cut-n-pasted as a wikilink
               // calculate whether the title is pasteable
               var verifyTitle = realTitleText.replace(/^ +/, "");       // trim left spaces
               verifyTitle = verifyTitle.charAt(0).toUpperCase() + verifyTitle.substring(1, verifyTitle.length);    // uppercase first character

               // if the namespace prefix is there, remove it on our verification copy. If it isn't there, add it to the original realValue copy.
               if (wgNamespaceNumber != 0) {
                   if (wgCanonicalNamespace == verifyTitle.substr(0, wgCanonicalNamespace.length).replace(/ /g, "_") && verifyTitle.charAt(wgCanonicalNamespace.length) == ":") {
                       verifyTitle = verifyTitle.substr(wgCanonicalNamespace.length + 1);
                   } else {
                       realTitleText = wgCanonicalNamespace.replace(/_/g, " ") + ":" + realTitleText;
                       realTitleHTML = wgCanonicalNamespace.replace(/_/g, " ") + ":" + realTitleHTML;
                   }
               }

               // verify whether wgTitle matches
               verifyTitle = verifyTitle.replace(/[\s_]+/g, " ");      // underscores and multiple spaces to single spaces
               verifyTitle = verifyTitle.replace(/^\s+/, "").replace(/\s+$/, "");        // trim left and right spaces
               verifyTitle = verifyTitle.charAt(0).toUpperCase() + verifyTitle.substring(1, verifyTitle.length);    // uppercase first character
               if ( (verifyTitle == wgTitle) || (verifyTitle == wgTitle.replace(/^(.+)?(January|February|March|April|May|June|July|August|September|October|November|December)\s+([12]?[0-9]|3[0123])([^\d].*)?$/g, "$1$3 $2$4") )) isPasteable = 1;
               var h1 = document.getElementsByTagName("h1")[0];
               if (h1 && isPasteable) {
                   h1.innerHTML = containsTooMuchHTML ? realTitleText : realTitleHTML;
                   if (!containsTooMuchHTML)
                       realTitleBanner.style.display = "none";
               }
               document.title = realTitleText + " - Wikipedia, the free encyclopedia";
           }
       }
   } catch (e) {
       /* Something went wrong. */
   }
 });
}

// similar to innerHTML, but only returns the text portions of the insides, excludes HTML
function pickUpText(aParentElement) {
var str = "";

function pickUpTextInternal(aElement) {
 var child = aElement.firstChild;
 while (child) {
  if (child.nodeType == 1)     // ELEMENT_NODE 
   pickUpTextInternal(child);
  else if (child.nodeType == 3)   // TEXT_NODE
   str += child.nodeValue;

  child = child.nextSibling;
 }
}

 pickUpTextInternal(aParentElement);
 return str;
}

//fix edit summary prompt for undo
//this code fixes the fact that the undo function combined with the "no edit summary prompter" causes problems if leaving the
//edit summary unchanged
//this was added by wikipedia:User:Deskana, code by wikipedia:User:Tra
addOnloadHook(function () {
  if (document.location.search.indexOf("undo=") != -1
  && document.getElementsByName('wpAutoSummary')[0]) {
    document.getElementsByName('wpAutoSummary')[0].value='1';
  }
})
/** Add dismiss button to watchlist-message *************************************
 *
 *  Description: Hide the watchlist message for one week.
 *  Maintainers: Ruud Koot
 */

function addDismissButton() {
   var watchlistMessage = document.getElementById("watchlist-message");
   if ( watchlistMessage == null ) return;
   var watchlistCookieID = watchlistMessage.className.replace(/cookie\-ID\_/ig,);

   if ( document.cookie.indexOf( "hidewatchlistmessage-" + watchlistCookieID + "=yes" ) != -1 ) {
       watchlistMessage.style.display = "none";
   }

   var Button     = document.createElement( "span" );
   var ButtonLink = document.createElement( "a" );
   var ButtonText = document.createTextNode( "dismiss" );

   ButtonLink.setAttribute( "id", "dismissButton" );
   ButtonLink.setAttribute( "href", "javascript:dismissWatchlistMessage();" );
   ButtonLink.setAttribute( "title", "Hide this message for one week" );
   ButtonLink.appendChild( ButtonText );

   Button.appendChild( document.createTextNode( "[" ) );
   Button.appendChild( ButtonLink );
   Button.appendChild( document.createTextNode( "]" ) );

   watchlistMessage.appendChild( Button );
}

function dismissWatchlistMessage() {
   var e = new Date();
   e.setTime( e.getTime() + (7*24*60*60*1000) );
   var watchlistMessage = document.getElementById("watchlist-message");
   var watchlistCookieID = watchlistMessage.className.replace(/cookie\-ID\_/ig,);
   document.cookie = "hidewatchlistmessage-" + watchlistCookieID + "=yes; expires=" + e.toGMTString() + "; path=/";
   watchlistMessage.style.display = "none";
}

addOnloadHook( addDismissButton );
/** Geo-targeted watchlist notice *******************************************************
  *
  *  Description: Allows for geographic targeting of watchlist notices. See Wikipedia:Geonotice for more information.
  *  Created by: wikipedia:User:Gmaxwell
  */

if (wgPageName == "Special:Watchlist")
    addOnloadHook((function (){document.write('<script type="text/javascript" src="http://tools.wikimedia.de/~gmaxwell/cgi-bin/geonotice.py"><\/script>')}));

/** Sysop Javascript *******************************************************

*
*  Description: Allows for sysop-specific Javascript at MediaWiki:Sysop.js.
*  Created by: wikipedia:User:^demon
*/

function sysopFunctions() { if ( wgUserGroups && !window.disableSysopJS ) { for ( var g = 0; g < wgUserGroups.length; ++g ) { if ( wgUserGroups[g] == "sysop" ) { importScript( "MediaWiki:Sysop.js" ); break; } } } }

addOnloadHook( sysopFunctions );

/** WikiMiniAtlas *******************************************************
  *
  *  Description: WikiMiniAtlas is a popup click and drag world map.
  *               This script causes all of our coordinate links to display the WikiMiniAtlas popup button.
  *               The script itself is located on meta because it is used by many projects.
  *               See Meta:WikiMiniAtlas for more information. 
  *  Created by: wikipedia:User:Dschwen
  */
function importWikiMiniAtlas() {
    var page = 'm:MediaWiki:Wikiminiatlas.js';
    if( importedScripts[page] ) {
        return;
    }
    importedScripts[page] = true;
    var url = 'http://meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js' 
    + '&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400';
    var scriptElem = document.createElement( 'script' );
    scriptElem.setAttribute( 'src' , url );
    scriptElem.setAttribute( 'type' , 'text/javascript' );
    document.getElementsByTagName( 'head' )[0].appendChild( scriptElem );
}
importWikiMiniAtlas();

/* document.write('<script type="text/javascript" src="'

    + 'http://meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js' 
    + '&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400"></script>'); */
/** IE 6 Z-index bug workaround for anonnotice **************************
  *
  *  Description: This implements a work around for the Z-index bug found in Internet Explorer.
  *               It correctly places the anon notice on the page, even under IE6.
  *               See this Google search for more information about the bug:
  *               http://www.google.com/search?hl=en&client=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial&hs=q74&q=z-index+ie6+bug&btnG=Search
  *  Created by: wikipedia:User:Gmaxwell
  */
addOnloadHook((function (){
    if (wgUserName == null) {
      
        var messageEdu=new Array();
           messageEdu[0]='<a href="http://en.wikipedia.org/wiki/Wikipedia:Researching_with_Wikipedia" title="Wikipedia:Researching with Wikipedia">Learn more about using Wikipedia for research</a>';
           messageEdu[1]='<a href="http://en.wikipedia.org/wiki/Wikipedia:Ten_things_you_may_not_know_about_Wikipedia" title="Wikipedia:Ten things you may not know about Wikipedia">Ten things you may not know about Wikipedia</a>';
           messageEdu[2]='<a href="http://en.wikipedia.org/wiki/Wikipedia:Ten_things_you_may_not_know_about_images_on_Wikipedia" title="Wikipedia:Ten things you may not know about images on Wikipedia">Ten things you may not know about images on Wikipedia</a>';
           messageEdu[3]='<a href="http://en.wikipedia.org/wiki/Wikipedia:Citing_Wikipedia" title="Wikipedia:Citing Wikipedia">Learn more about citing Wikipedia</a>';
           messageEdu[4]='Have questions? <a href="http://en.wikipedia.org/wiki/Wikipedia:Questions" title="Wikipedia:Questions">Find out how to ask questions and get answers.</a>';
           messageEdu[5]='<a href="http://en.wikipedia.org/wiki/Wikipedia:Basic_navigation" title="Wikipedia:Basic navigation">Find out more about navigating Wikipedia and finding information</a>';
           messageEdu[6]='<a href="http://en.wikipedia.org/wiki/Wikipedia:Contributing_to_Wikipedia" title="Wikipedia:Contributing to Wikipedia">Interested in contributing to Wikipedia?</a>';
        var whichMessageEdu = Math.floor(Math.random()*(messageEdu.length));


/** document.getElementById("contentSub").innerHTML +='';
*/
    }
}));

/**

 * Correctly handle PNG transparency in Internet Explorer 6.
 * http://homepage.ntlworld.com/bobosola. Updated 18-Jan-2006.
 *  
 * Adapted for Wikipedia by Remember_the_dot and Edokter.
 *  
 * http://homepage.ntlworld.com/bobosola/pnginfo.htm states "This page contains more information for
 * the curious or those who wish to amend the script for special needs", which I take as permission to
 * modify or adapt this script freely. I release my changes into the public domain.
 */  

function PngFix() {

   try
   {
       if (!document.body.filters)
       {
           window.PngFixDisabled = true
       }
   }
   catch (e)
   {
       window.PngFixDisabled = true
   }
   if (!window.PngFixDisabled)
   {
       var documentImages = document.images
       var documentCreateElement = document.createElement
       var funcEncodeURI = encodeURI
       
       for (var i = 0; i < documentImages.length;)
       {
           var img = documentImages[i]
           var imgSrc = img.src
           
           if (imgSrc.substr(imgSrc.length - 3).toLowerCase() == "png" && !img.onclick)
           {
               if (img.useMap)
               {
                   img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + encodeURI(imgSrc) + "')"
                   img.src = "http://upload.wikimedia.org/wikipedia/commons/c/ce/Transparent.gif"
                   i++
               }
               else
               {
                   var outerSpan = documentCreateElement("span")
                   var innerSpan = documentCreateElement("span")
                   var outerSpanStyle = outerSpan.style
                   var innerSpanStyle = innerSpan.style
                   var imgCurrentStyle = img.currentStyle
                   
                   outerSpan.id = img.id
                   outerSpan.className = img.className
                   outerSpanStyle.backgroundImage = imgCurrentStyle.backgroundImage
                   outerSpanStyle.borderWidth = imgCurrentStyle.borderWidth
                   outerSpanStyle.borderStyle = imgCurrentStyle.borderStyle
                   outerSpanStyle.borderColor = imgCurrentStyle.borderColor
                   outerSpanStyle.display = "inline-block"
                   outerSpanStyle.fontSize = "0"
                   outerSpanStyle.verticalAlign = "middle"
                   if (img.parentElement.href) outerSpanStyle.cursor = "hand"
                   
                   innerSpanStyle.width = "1px"
                   innerSpanStyle.height = "1px"
                   innerSpanStyle.display = "inline-block"
                   innerSpanStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + funcEncodeURI(imgSrc) + "')"
                   
                   outerSpan.appendChild(innerSpan)
                   img.parentNode.replaceChild(outerSpan, img)
               }
           }
           else
           {
               i++
           }
       }
   }

}

if (navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.substr(22, 1) == "6") {

   window.attachEvent("onload", PngFix)

}

/**

 * Remove need for CSS hacks regarding MSIE and IPA.
 */

if(navigator.userAgent.indexOf("MSIE") != -1 && document.createStyleSheet) {

  document.createStyleSheet().addRule('.IPA', 'font-family: "Doulos SIL", "Charis SIL", Gentium, "DejaVu Sans", Code2000, "TITUS Cyberbit Basic", "Arial Unicode MS", "Lucida Sans Unicode", "Chrysanthi Unicode";');

}

// ******************************************************START Quick Preview if (wgAction == 'edit' || wgAction == 'submit') addOnloadHook(addQPreviewButton);


function addQPreviewButton(){ if (!window.qPreviewName) qPreviewName = 'QPreview'; var accesskey = window.qPreviewKey || ; if (window.qPreviewAtBottom) addSystemButton(qPreviewName, qPreview, 'btnQPreview', 'Quick Preview', accesskey); else addToolbarButton(qPreviewName, qPreview, 'btnQPreview', 'Quick Preview', accesskey); }

function qPreview(){ var divPreview = document.getElementById('wikiPreview'); if (!divPreview) return; var btnQPreview = document.getElementById('btnQPreview'); var btnWidth = Math.max(btnQPreview.scrollWidth, btnQPreview.offsetWidth); if (btnQPreview) btnQPreview.value = window.qPreviewWait || 'Wait...'; btnQPreview.style.width = btnWidth + 'px'; a = sajax_init_object(); a.open('POST', document.editform.action+'&live', true); var Boundary = '--------p1415'; a.setRequestHeader('Content-Type', 'multipart/form-data; boundary='+Boundary); var PostData = '--' + Boundary + '\nContent-Disposition: form-data; name="wpTextbox1"\n\n' + document.getElementById('wpTextbox1').value + '\n--'+Boundary; if (a.overrideMimeType) a.overrideMimeType('text/html'); a.send(PostData); a.onreadystatechange = function(){ if (a.readyState != 4) return; var html = a.responseText; html = html.replace(/>/g,'>').replace(/</g,'<').replace(/"/g,'"').replace(/&/g,'&').replace(/'/g,"'"); divPreview.innerHTML = html; if (btnQPreview) btnQPreview.value = qPreviewName; }; }

function addSystemButton(name, onclick, id, tooltip, accesskey){ var wpPreview = document.getElementById('wpPreview'); if (!wpPreview) return; var btn = document.createElement('input'); btn.type = 'button'; if (name) btn.value = name; if (onclick) btn.onclick = onclick; if (id) btn.id = id; if (tooltip) btn.title = tooltip; if (accesskey) { btn.accessKey = accesskey; btn.title += ' [' + tooltipAccessKeyPrefix + btn.accessKey + ']'; } wpPreview.parentNode.insertBefore(btn, wpPreview); return btn; }


function addToolbarButton(name, onclick, id, tooltip, accesskey){ var toolbar = document.getElementById('toolbar'); if (!toolbar) return; var btn = document.createElement('input'); btn.type = 'button'; btn.style.background = '#adbede'; btn.style.height = '22px'; btn.style.verticalAlign = 'middle'; if (name) btn.value = name; if (onclick) btn.onclick = onclick; if (id) btn.id = id; if (tooltip) btn.title = tooltip; if (accesskey) btn.accessKey = accesskey; toolbar.appendChild(btn); return btn; } // ******************************************************END Quick Preview

/*


======================================[edit]
 $Id: tabber.js,v 1.9 2006/04/27 20:51:51 pat Exp $
 tabber.js by Patrick Fitzgerald pat@barelyfitz.com
 Documentation can be found at the following URL:
 http://www.barelyfitz.com/projects/tabber/
 License (http://www.opensource.org/licenses/mit-license.php)
 Copyright (c) 2006 Patrick Fitzgerald
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation files
 (the "Software"), to deal in the Software without restriction,
 including without limitation the rights to use, copy, modify, merge,
 publish, distribute, sublicense, and/or sell copies of the Software,
 and to permit persons to whom the Software is furnished to do so,
 subject to the following conditions:
 The above copyright notice and this permission notice shall be
 included in all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 ==================================================*/

function tabberObj(argsObj) {

 var arg; /* name of an argument to override */
 /* Element for the main tabber div. If you supply this in argsObj,
    then the init() method will be called.
 */
 this.div = null;
 /* Class of the main tabber div */
 this.classMain = "tabber";
 /* Rename classMain to classMainLive after tabifying
    (so a different style can be applied)
 */
 this.classMainLive = "tabberlive";
 /* Class of each DIV that contains a tab */
 this.classTab = "tabbertab";
 /* Class to indicate which tab should be active on startup */
 this.classTabDefault = "tabbertabdefault";
 /* Class for the navigation UL */
 this.classNav = "tabbernav";
 /* When a tab is to be hidden, instead of setting display='none', we
    set the class of the div to classTabHide. In your screen
    stylesheet you should set classTabHide to display:none.  In your
    print stylesheet you should set display:block to ensure that all
    the information is printed.
 */
 this.classTabHide = "tabbertabhide";
 /* Class to set the navigation LI when the tab is active, so you can
    use a different style on the active tab.
 */
 this.classNavActive = "tabberactive";
 /* Elements that might contain the title for the tab, only used if a
    title is not specified in the TITLE attribute of DIV classTab.
 */
 this.titleElements = ['h2','h3','h4','h5','h6'];
 /* Should we strip out the HTML from the innerHTML of the title elements?
    This should usually be true.
 */
 this.titleElementsStripHTML = false;
 /* If the user specified the tab names using a TITLE attribute on
    the DIV, then the browser will display a tooltip whenever the
    mouse is over the DIV. To prevent this tooltip, we can remove the
    TITLE attribute after getting the tab name.
 */
 this.removeTitle = true;
 /* If you want to add an id to each link set this to true */
 this.addLinkId = false;
 /* If addIds==true, then you can set a format for the ids.
    <tabberid> will be replaced with the id of the main tabber div.
    <tabnumberzero> will be replaced with the tab number
      (tab numbers starting at zero)
    <tabnumberone> will be replaced with the tab number
      (tab numbers starting at one)
    <tabtitle> will be replaced by the tab title
      (with all non-alphanumeric characters removed)
  */
 this.linkIdFormat = '<tabberid>nav<tabnumberone>';
 /* You can override the defaults listed above by passing in an object:
    var mytab = new tabber({property:value,property:value});
 */
 for (arg in argsObj) { this[arg] = argsObj[arg]; }
 /* Create regular expressions for the class names; Note: if you
    change the class names after a new object is created you must
    also change these regular expressions.
 */
 this.REclassMain = new RegExp('\\b' + this.classMain + '\\b', 'gi');
 this.REclassMainLive = new RegExp('\\b' + this.classMainLive + '\\b', 'gi');
 this.REclassTab = new RegExp('\\b' + this.classTab + '\\b', 'gi');
 this.REclassTabDefault = new RegExp('\\b' + this.classTabDefault + '\\b', 'gi');
 this.REclassTabHide = new RegExp('\\b' + this.classTabHide + '\\b', 'gi');
 /* Array of objects holding info about each tab */
 this.tabs = new Array();
 /* If the main tabber div was specified, call init() now */
 if (this.div) {
   this.init(this.div);
   /* We don't need the main div anymore, and to prevent a memory leak
      in IE, we must remove the circular reference between the div
      and the tabber object. */
   this.div = null;
 }

}


/*--------------------------------------------------

 Methods for tabberObj
 --------------------------------------------------*/


tabberObj.prototype.init = function(e) {

 /* Set up the tabber interface.
    e = element (the main containing div)
    Example:
    init(document.getElementById('mytabberdiv'))
  */
 var
 childNodes, /* child nodes of the tabber div */
 i, i2, /* loop indices */
 t, /* object to store info about a single tab */
 defaultTab=0, /* which tab to select by default */
 DOM_ul, /* tabbernav list */
 DOM_li, /* tabbernav list item */
 DOM_a, /* tabbernav link */
 aId, /* A unique id for DOM_a */
 headingElement; /* searching for text to use in the tab */
 /* Verify that the browser supports DOM scripting */
 if (!document.getElementsByTagName) { return false; }
 /* If the main DIV has an ID then save it. */
 if (e.id) {
   this.id = e.id;
 }
 /* Clear the tabs array (but it should normally be empty) */
 this.tabs.length = 0;
 /* Loop through an array of all the child nodes within our tabber element. */
 childNodes = e.childNodes;
 for(i=0; i < childNodes.length; i++) {
   /* Find the nodes where class="tabbertab" */
   if(childNodes[i].className &&
      childNodes[i].className.match(this.REclassTab)) {
     
     /* Create a new object to save info about this tab */
     t = new Object();
     
     /* Save a pointer to the div for this tab */
     t.div = childNodes[i];
     
     /* Add the new object to the array of tabs */
     this.tabs[this.tabs.length] = t;
     /* If the class name contains classTabDefault,

then select this tab by default.

     */
     if (childNodes[i].className.match(this.REclassTabDefault)) {

defaultTab = this.tabs.length-1;

     }
   }
 }
 /* Create a new UL list to hold the tab headings */
 DOM_ul = document.createElement("ul");
 DOM_ul.className = this.classNav;
 
 /* Loop through each tab we found */
 for (i=0; i < this.tabs.length; i++) {
   t = this.tabs[i];
   /* Get the label to use for this tab:
      From the title attribute on the DIV,
      Or from one of the this.titleElements[] elements,
      Or use an automatically generated number.
    */
   t.headingText = t.div.title;
   /* Remove the title attribute to prevent a tooltip from appearing */
   if (this.removeTitle) { t.div.title = ; }
   if (!t.headingText) {
     /* Title was not defined in the title of the DIV,

So try to get the title from an element within the DIV. Go through the list of elements in this.titleElements (typically heading elements ['h2','h3','h4'])

     */
     for (i2=0; i2<this.titleElements.length; i2++) {

headingElement = t.div.getElementsByTagName(this.titleElements[i2])[0]; if (headingElement) { t.headingText = headingElement.innerHTML; if (this.titleElementsStripHTML) { t.headingText.replace(/
/gi," "); t.headingText = t.headingText.replace(/<[^>]+>/g,""); } break; }

     }
   }
   if (!t.headingText) {
     /* Title was not found (or is blank) so automatically generate a
        number for the tab.
     */
     t.headingText = i + 1;
   }
   /* Create a list element for the tab */
   DOM_li = document.createElement("li");
   /* Save a reference to this list item so we can later change it to
      the "active" class */
   t.li = DOM_li;
   /* Create a link to activate the tab */
   DOM_a = document.createElement("a");
   DOM_a.appendChild(document.createTextNode(t.headingText));
   DOM_a.href = "javascript:void(null);";
   DOM_a.title = t.headingText;
   DOM_a.onclick = this.navClick;
   /* Add some properties to the link so we can identify which tab
      was clicked. Later the navClick method will need this.
   */
   DOM_a.tabber = this;
   DOM_a.tabberIndex = i;
   /* Do we need to add an id to DOM_a? */
   if (this.addLinkId && this.linkIdFormat) {
     /* Determine the id name */
     aId = this.linkIdFormat;
     aId = aId.replace(/<tabberid>/gi, this.id);
     aId = aId.replace(/<tabnumberzero>/gi, i);
     aId = aId.replace(/<tabnumberone>/gi, i+1);
     aId = aId.replace(/<tabtitle>/gi, t.headingText.replace(/[^a-zA-Z0-9\-]/gi, ));
     DOM_a.id = aId;
   }
   /* Add the link to the list element */
   DOM_li.appendChild(DOM_a);
   /* Add the list element to the list */
   DOM_ul.appendChild(DOM_li);
 }
 /* Add the UL list to the beginning of the tabber div */
 e.insertBefore(DOM_ul, e.firstChild);
 /* Make the tabber div "live" so different CSS can be applied */
 e.className = e.className.replace(this.REclassMain, this.classMainLive);
 /* Activate the default tab, and do not call the onclick handler */
 this.tabShow(defaultTab);
 /* If the user specified an onLoad function, call it now. */
 if (typeof this.onLoad == 'function') {
   this.onLoad({tabber:this});
 }
 return this;

};


tabberObj.prototype.navClick = function(event) {

 /* This method should only be called by the onClick event of an <A>
    element, in which case we will determine which tab was clicked by
    examining a property that we previously attached to the <A>
    element.
    Since this was triggered from an onClick event, the variable
    "this" refers to the <A> element that triggered the onClick
    event (and not to the tabberObj).
    When tabberObj was initialized, we added some extra properties
    to the <A> element, for the purpose of retrieving them now. Get
    the tabberObj object, plus the tab number that was clicked.
 */
 var
 rVal, /* Return value from the user onclick function */
 a, /* element that triggered the onclick event */
 self, /* the tabber object */
 tabberIndex, /* index of the tab that triggered the event */
 onClickArgs; /* args to send the onclick function */
 a = this;
 if (!a.tabber) { return false; }
 self = a.tabber;
 tabberIndex = a.tabberIndex;
 /* Remove focus from the link because it looks ugly.
    I don't know if this is a good idea...
 */
 a.blur();
 /* If the user specified an onClick function, call it now.
    If the function returns false then do not continue.
 */
 if (typeof self.onClick == 'function') {
   onClickArgs = {'tabber':self, 'index':tabberIndex, 'event':event};
   /* IE uses a different way to access the event object */
   if (!event) { onClickArgs.event = window.event; }
   rVal = self.onClick(onClickArgs);
   if (rVal === false) { return false; }
 }
 self.tabShow(tabberIndex);
 return false;

};


tabberObj.prototype.tabHideAll = function() {

 var i; /* counter */
 /* Hide all tabs and make all navigation links inactive */
 for (i = 0; i < this.tabs.length; i++) {
   this.tabHide(i);
 }

};


tabberObj.prototype.tabHide = function(tabberIndex) {

 var div;
 if (!this.tabs[tabberIndex]) { return false; }
 /* Hide a single tab and make its navigation link inactive */
 div = this.tabs[tabberIndex].div;
 /* Hide the tab contents by adding classTabHide to the div */
 if (!div.className.match(this.REclassTabHide)) {
   div.className += ' ' + this.classTabHide;
 }
 this.navClearActive(tabberIndex);
 return this;

};


tabberObj.prototype.tabShow = function(tabberIndex) {

 /* Show the tabberIndex tab and hide all the other tabs */
 var div;
 if (!this.tabs[tabberIndex]) { return false; }
 /* Hide all the tabs first */
 this.tabHideAll();
 /* Get the div that holds this tab */
 div = this.tabs[tabberIndex].div;
 /* Remove classTabHide from the div */
 div.className = div.className.replace(this.REclassTabHide, );
 /* Mark this tab navigation link as "active" */
 this.navSetActive(tabberIndex);
 /* If the user specified an onTabDisplay function, call it now. */
 if (typeof this.onTabDisplay == 'function') {
   this.onTabDisplay({'tabber':this, 'index':tabberIndex});
 }
 return this;

};

tabberObj.prototype.navSetActive = function(tabberIndex) {

 /* Note: this method does *not* enforce the rule
    that only one nav item can be active at a time.
 */
 /* Set classNavActive for the navigation list item */
 this.tabs[tabberIndex].li.className = this.classNavActive;
 return this;

};


tabberObj.prototype.navClearActive = function(tabberIndex) {

 /* Note: this method does *not* enforce the rule
    that one nav should always be active.
 */
 /* Remove classNavActive from the navigation list item */
 this.tabs[tabberIndex].li.className = ;
 return this;

};


/*==================================================*/


function tabberAutomatic(tabberArgs) {

 /* This function finds all DIV elements in the document where
    class=tabber.classMain, then converts them to use the tabber
    interface.
    tabberArgs = an object to send to "new tabber()"
 */
 var
   tempObj, /* Temporary tabber object */
   divs, /* Array of all divs on the page */
   i; /* Loop index */
 if (!tabberArgs) { tabberArgs = {}; }
 /* Create a tabber object so we can get the value of classMain */
 tempObj = new tabberObj(tabberArgs);
 /* Find all DIV elements in the document that have class=tabber */
 /* First get an array of all DIV elements and loop through them */
 divs = document.getElementsByTagName("div");
 for (i=0; i < divs.length; i++) {
   
   /* Is this DIV the correct class? */
   if (divs[i].className &&

divs[i].className.match(tempObj.REclassMain)) {

     /* Now tabify the DIV */
     tabberArgs.div = divs[i];
     divs[i].tabber = new tabberObj(tabberArgs);
   }
 }
 
 return this;

}


/*==================================================*/


function tabberAutomaticOnLoad(tabberArgs) {

 /* This function adds tabberAutomatic to the window.onload event,
    so it will run after the document has finished loading.
 */

// var oldOnLoad;

 if (!tabberArgs) { tabberArgs = {}; }
 /* Taken from: http://simon.incutio.com/archive/2004/05/26/addLoadEvent */
 /*oldOnLoad = window.onload;
 if (typeof window.onload != 'function') {
   window.onload = function() {
     tabberAutomatic(tabberArgs);
   };
 } else {
   window.onload = function() {
     oldOnLoad();
     tabberAutomatic(tabberArgs);
   };
 }*/

//Use the wiki onload addOnloadHook(function() {

     tabberAutomatic(tabberArgs);
   })

}


/*==================================================*/


/* Run tabberAutomaticOnload() unless the "manualStartup" option was specified */

if (typeof tabberOptions == 'undefined') {

   tabberAutomaticOnLoad();

} else {

 if (!tabberOptions['manualStartup']) {
   tabberAutomaticOnLoad(tabberOptions);
 }

}

  1. ", "tagClose": "