MediaWiki:Common.js

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Revision as of 20:54, 14 June 2010 by Admin (talk | contribs)
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/* Any JavaScript here will be loaded for all users on every page load. */ 

//<source lang="javascript"> 

/* 

 * Description: Redirects from /User:UserName/skin.js or .css to the user's actual skin page
 * Maintainer: Cacycle
 */

if (wgArticleId == 0 && wgUserName) { 

  var slash = wgPageName.indexOf('/');
  var norm = wgPageName.substr(0, slash) + wgPageName.substr(slash).toLowerCase();
  var test = 'User:' + wgUserName.replace(/ /g, '_') + '/skin.';
  var ext = null;
  if (norm == test + 'js') ext = 'js';
  else if (norm == test + 'css') ext = 'css';
  if (ext != null) window.location.href = window.location.href.replace(/\/skin.(css|js)/i, '/' + skin + '.' + ext);

} 

/** extract a URL parameter from the current URL ********** 

 * From En:User:Lupin/autoedit.js
 *
 * paramName  : the name of the parameter to extract
 */

function getURLParamValue( paramName, url) { 

 if (typeof (url) == 'undefined'  || url === null) url = document.location.href;
 var cmdRe=RegExp( '[&?]' + paramName + '=([^&#]*)' ); // Stop at hash
 var m=cmdRe.exec(url);
 if (m && m.length > 1) return decodeURIComponent(m[1]);
 return null;

} 

/** &withJS= URL parameter ******* 

 * Allow to try custom scripts from MediaWiki space
 * without editing Special:Mypage/monobook.js
 */

var extraJS = getURLParamValue("withJS"); if ( extraJS && extraJS.match("^MediaWiki:[^&<>=%]*\.js$") ) { 

  importScript(extraJS);

} 

/* Import more specific scripts if necessary */ 

if (wgAction == "edit" || wgAction == "submit" || wgPageName == "Special:Upload") //scripts specific to editing pages { 

    importScript("MediaWiki:Common.js/edit.js")

} else if (wgPageName == "Special:Watchlist") //watchlist scripts { 

    importScript("MediaWiki:Common.js/watchlist.js")

} if( wgNamespaceNumber == 6 ) { 

    importScript('MediaWiki:Common.js/file.js');

} 

/** For sysops and accountcreators ***************************************** 

 *
 *  Description: Allows for sysop-specific Javascript at MediaWiki:Sysop.js,
 *               and accountcreator-specific CSS at MediaWiki:Accountcreator.css.
 */

if ( wgUserGroups ) { 

  for ( var g = 0; g < wgUserGroups.length; ++g ) {
    if ( wgUserGroups[g] == "sysop" ) {
      importStylesheet("MediaWiki:Sysop.css");
      addOnloadHook( function() {
        if ( !window.disableSysopJS ) {
          importScript("MediaWiki:Sysop.js");
        }
      } );
    }
    else if ( wgUserGroups[g] == "accountcreator" ) {
      importStylesheet("MediaWiki:Accountcreator.css");
    }
  }

} 

<br> /** 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.
  *  Maintainers: User:Dschwen
  */

if (wgServer == "https://secure.wikimedia.org") { 

    var metaBase = "https://secure.wikimedia.org/wikipedia/meta";

} else { 

    var metaBase = "http://meta.wikimedia.org";

} importScriptURI(metaBase+"/w/index.php?title=MediaWiki:Wikiminiatlas.js&amp;action=raw&amp;ctype=text/javascript&amp;smaxage=21600&amp;maxage=86400") 

/* Scripts specific to Internet Explorer */ 

if (navigator.appName == "Microsoft Internet Explorer") { 

    /** Internet Explorer bug fix **************************************************
     *
     *  Description: Fixes IE horizontal scrollbar bug
     *  Maintainers: User:Tom-?
     */
   
    var oldWidth;
    var docEl = document.documentElement;
   
    function fixIEScroll()
    {
        if (!oldWidth || docEl.clientWidth &gt; oldWidth)
            doFixIEScroll();
        else
            setTimeout(doFixIEScroll, 1);
       
        oldWidth = docEl.clientWidth;
    }
   
    function doFixIEScroll() {
        docEl.style.overflowX = (docEl.scrollWidth - docEl.clientWidth &lt; 4)&nbsp;? "hidden"&nbsp;: "";
    }
   
    document.attachEvent("onreadystatechange", fixIEScroll);
    document.attachEvent("onresize", fixIEScroll);
   
   
    /**
     * Remove need for CSS hacks regarding MSIE and IPA.
     */
    if (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";');
    }

    // In print IE (7?) does not like line-height
    appendCSS( '@media print { sup, sub, p, .documentDescription { line-height: normal; }}');

    // IE overflow bug
    appendCSS('div.overflowbugx { overflow-x: scroll !important; overflow-y: hidden !important; } div.overflowbugy { overflow-y: scroll !important; overflow-x: hidden !important; }');

    // IE zoomfix
    //Use to fix right floating div/table inside tables.
    appendCSS('.iezoomfix div, .iezoomfix table { zoom: 1;}' );
   
    //Import scripts specific to Internet Explorer 6
    if (navigator.appVersion.substr(22, 1) == "6") {
        importScript("MediaWiki:Common.js/IE60Fixes.js")
    }

} 

<br> /* Test if an element has a certain class ************************************** 

 *
 * Description: Uses regular expressions and caching for better performance.
 * Maintainers: User:Mike Dillon, User:R. Koot, User:SG
 */

var hasClass = (function () { 

    var reCache = {};
    return function (element, className) {
        return (reCache[className]&nbsp;? reCache[className]&nbsp;: (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className);
    };

})(); 

<br> /** Interwiki links to good articles *************************************** 

 *
 *  Description: Highlights interwiki links to good articles (or
 *               equivalents) by changing the bullet before the interwiki link
 *               into a good article symbol.
 *  Maintainers: User:R. Koot
 */
 

function LinkGA() { 

    if ( document.getElementById( "p-lang" ) ) {
        var InterwikiLinks = document.getElementById( "p-lang" ).getElementsByTagName( "li" );
 
        for ( var i = 0; i &lt; InterwikiLinks.length; i++ ) {
            if ( document.getElementById( InterwikiLinks[i].className + "-ga" ) ) {
                InterwikiLinks[i].className += " GA"
                InterwikiLinks[i].title = "This is a good article in another language.";
            }
        }
    }

} 

addOnloadHook( LinkGA ); 

/** Interwiki links to featured articles *************************************** 

 *
 *  Description: Highlights interwiki links to featured articles (or
 *               equivalents) by changing the bullet before the interwiki link
 *               into a star.
 *  Maintainers: User:R. Koot
 */

function LinkFA() { 

    if ( document.getElementById( "p-lang" ) ) {
        var InterwikiLinks = document.getElementById( "p-lang" ).getElementsByTagName( "li" );

        for ( var i = 0; i &lt; InterwikiLinks.length; i++ ) {
            if ( document.getElementById( InterwikiLinks[i].className + "-fa" ) ) {
                InterwikiLinks[i].className += " FA"
                InterwikiLinks[i].title = "This is a featured article in another language.";
            }
        }
    }

} 

addOnloadHook( LinkFA ); 

<br> /** Collapsible tables ********************************************************* 

 *
 *  Description: Allows tables to be collapsed, showing only the header. See
 *               RTENOTITLE.
 *  Maintainers: 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 (&nbsp;!Table ||&nbsp;!Button ) {
        return false;
    }

    var Rows = Table.rows;

    if ( Button.firstChild.data == collapseCaption ) {
        for ( var i = 1; i &lt; Rows.length; i++ ) {
            Rows[i].style.display = "none";
        }
        Button.firstChild.data = expandCaption;
    } else {
        for ( var i = 1; i &lt; 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 &lt; 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.className = "collapseButton";  //Styles are declared in Common.css

            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 &lt; tableIndex; i++ ) {
        if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex &gt;= autoCollapse &amp;&amp; hasClass( NavigationBoxes[i], "autocollapse" ) ) ) {
            collapseTable( i );
        }
        else if ( hasClass( NavigationBoxes[i], "innercollapse" ) ) {
            var element = NavigationBoxes[i];
            while (element = element.parentNode) {
                if ( hasClass( element, "outercollapse" ) ) {
                    collapseTable ( i );
                    break;
                }
            }
        }
    }

} 

addOnloadHook( createCollapseButtons ); 

<br> /** Dynamic Navigation Bars (experimental) ************************************* 

 *
 *  Description: See RTENOTITLE.
 *  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 ||&nbsp;!NavToggle) {
        return false;
    }

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

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

} 

// adds show/hide-button to navigation bars function createNavigationBarToggleButton() { 

    var indexNavigationBar = 0;
    // iterate over all &lt; div &gt;-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 isCollapsed = hasClass( NavFrame, "collapsed" );
            /*
             * Check if any children are already hidden.  This loop is here for backwards compatibility:
             * the old way of making NavFrames start out collapsed was to manually add style="display:none"
             * to all the NavPic/NavContent elements.  Since this was bad for accessibility (no way to make
             * the content visible without JavaScript support), the new recommended way is to add the class
             * "collapsed" to the NavFrame itself, just like with collapsible tables.
             */
            for (var NavChild = NavFrame.firstChild; NavChild&nbsp;!= null &amp;&amp;&nbsp;!isCollapsed; NavChild = NavChild.nextSibling) {
                if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) {
                    if ( NavChild.style.display == 'none' ) {
                        isCollapsed = true;
                    }
                }
            }
            if (isCollapsed) {
                for (var NavChild = NavFrame.firstChild; NavChild&nbsp;!= null; NavChild = NavChild.nextSibling) {
                    if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) {
                        NavChild.style.display = 'none';
                    }
                }
            }
            var NavToggleText = document.createTextNode(isCollapsed&nbsp;? NavigationBarShow&nbsp;: NavigationBarHide);
            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 &lt; NavFrame.childNodes.length; j++) {
                if (hasClass(NavFrame.childNodes[j], "NavHead")) {
                    NavFrame.childNodes[j].appendChild(NavToggle);
                }
            }
            NavFrame.setAttribute('id', 'NavFrame' + indexNavigationBar);
        }
    }

} 

addOnloadHook( createNavigationBarToggleButton ); 

<br> /** Main Page layout fixes ********************************************************* 

 *
 *  Description: Adds an additional link to the complete list of languages available.
 *  Maintainers: User:AzaToth, User:R. Koot, User:Alex Smotrov
 */

if (wgPageName == 'Main_Page' || wgPageName == 'Talk:Main_Page') 

    addOnloadHook(function () {
        addPortletLink('p-lang', 'http://meta.wikimedia.org/wiki/List_of_Wikipedias',
                 'Complete list', 'interwiki-completelist', 'Complete list of Wikipedias')
        var nstab = document.getElementById('ca-nstab-main')
        if (nstab &amp;&amp; wgUserLanguage=='en') {
            while (nstab.firstChild) nstab = nstab.firstChild
            nstab.nodeValue = 'Main Page'
        }
    }

) 

<br> /** Table sorting fixes ************************************************ 

  *
  *  Description: Disables code in table sorting routine to set classes on even/odd rows
  *  Maintainers: User:Random832
  */

ts_alternate_row_colors = false; 

<br> /***** uploadwizard_newusers ******** 

 * Switches in a message for non-autoconfirmed users at RTENOTITLE
 *
 *  Maintainers: User:Krimpet
 ****/

function uploadwizard_newusers() { 

  if (wgNamespaceNumber == 4 &amp;&amp; wgTitle == "Upload" &amp;&amp; wgAction == "view") {
    var oldDiv = document.getElementById("autoconfirmedusers"),
        newDiv = document.getElementById("newusers");
    if (oldDiv &amp;&amp; newDiv) {
      if (typeof wgUserGroups == "object" &amp;&amp; wgUserGroups) {
        for (i = 0; i &lt; wgUserGroups.length; i++) {
          if (wgUserGroups[i] == "autoconfirmed") {
            oldDiv.style.display = "block";
            newDiv.style.display = "none";
            return;
          }
        }
      }
      oldDiv.style.display = "none";
      newDiv.style.display = "block";
      return;
    }
  }

} addOnloadHook(uploadwizard_newusers); 

<br> /** IPv6 AAAA connectivity testing **/ 

var __ipv6wwwtest_factor = 100; var __ipv6wwwtest_done = 0; if ((wgServer&nbsp;!= "https://secure.wikimedia.org") &amp;&amp; (Math.floor(Math.random()*__ipv6wwwtest_factor)==42)) { 

    importScript("MediaWiki:Common.js/IPv6.js");

} 

/** Magic editintros **************************************************** 

 *
 *  Description: Adds editintros on disambiguation pages and BLP pages.
 *  Maintainers: User:RockMFR
 */

function addEditIntro(name) { 

  var el = document.getElementById('ca-edit');
  if (!el)
    return;
  el = el.getElementsByTagName('a')[0];
  if (el)
    el.href += '&amp;editintro=' + name;

} 

<br> if (wgNamespaceNumber == 0) { 

  addOnloadHook(function(){
    if (document.getElementById('disambigbox'))
      addEditIntro('Template:Disambig_editintro');
  });

  addOnloadHook(function(){
    var cats = document.getElementById('mw-normal-catlinks');
    if (!cats)
      return;
    cats = cats.getElementsByTagName('a');
    for (var i = 0; i &lt; cats.length; i++) {
      if (cats[i].title == 'Category:Living people' || cats[i].title == 'Category:Possibly living people') {
        addEditIntro('Template:BLP_editintro');
        break;
      }
    }
  });

} 

/* 

 * Description: Stay on the secure server as much as possible
 * Maintainers: User:TheDJ
 */

if(wgServer == 'https://secure.wikimedia.org') { 

    importScript( 'MediaWiki:Common.js/secure.js');

} 

// Define ta for now. Bugzilla 23175 window.ta = []; 

//&lt;/source&gt;
Retrieved from "https://nesgwiki.chem.buffalo.edu/index.php?title=MediaWiki:Common.js&oldid=3672"