MediaWiki:Common.js: Difference between revisions

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//<source lang="javascript">
/**
* Keep code in MediaWiki:Common.js to a minimum as it is unconditionally
* loaded for all users on every wiki page. If possible create a gadget that is
* enabled by default instead of adding it here (since gadgets are fully
* optimized ResourceLoader modules with possibility to add dependencies etc.)
*
* Since Common.js isn't a gadget, there is no place to declare its
* dependencies, so we have to lazy load them with mw.loader.using on demand and
* then execute the rest in the callback. In most cases these dependencies will
* be loaded (or loading) already and the callback will not be delayed. In case a
* dependency hasn't arrived yet it'll make sure those are loaded before this.
*/
/*global mw, $, importStylesheet, importScript */
/*jshint curly:false eqnull:true, strict:false, browser:true, */


/* Import more specific scripts if necessary */
mw.loader.using( ['mediawiki.util', 'mediawiki.notify', 'jquery.client'], function () {
/* Begin of mw.loader.using callback */


if (wgAction == "edit" || wgAction == "submit" || wgPageName == "Special:Upload") //scripts specific to editing pages
/**
{
* Main Page layout fixes
     importScript("MediaWiki:Common.js/edit.js")
*
}
* Description: Adds an additional link to the complete list of languages available.
else if (wgPageName == "Special:Watchlist") //watchlist scripts
* Maintainers: [[User:AzaToth]], [[User:R. Koot]], [[User:Alex Smotrov]]
{
*/
    importScript("MediaWiki:Common.js/watchlist.js")
if ( mw.config.get( 'wgPageName' ) === 'Main_Page' || mw.config.get( 'wgPageName' ) === 'Talk:Main_Page' ) {
}
     $( document ).ready( function () {
else if (wgPageName == "Special:Search") //scripts specific to Special:Search
        mw.util.addPortletLink( 'p-lang', '//meta.wikimedia.org/wiki/List_of_Wikipedias',
{
            'Complete list', 'interwiki-completelist', 'Complete list of Wikipedias' );
     importScript("MediaWiki:Common.js/search.js")
     } );
}
}


 
/**
/** Sysop Javascript *******************************************************
* Redirect User:Name/skin.js and skin.css to the current skin's pages
  *
* (unless the 'skin' page really exists)
  * Description: Allows for sysop-specific Javascript at [[MediaWiki:Sysop.js]].
* @source: http://www.mediawiki.org/wiki/Snippets/Redirect_skin.js
  */
* @rev: 2
function sysopFunctions() {
*/
     if ( wgUserGroups && !window.disableSysopJS ) {
if ( mw.config.get( 'wgArticleId' ) === 0 && mw.config.get( 'wgNamespaceNumber' ) === 2 ) {
         for ( var g = 0; g < wgUserGroups.length; ++g ) {
    var titleParts = mw.config.get( 'wgPageName' ).split( '/' );
            if ( wgUserGroups[g] == "sysop" ) {
    /* Make sure there was a part before and after the slash
                importScript( "MediaWiki:Sysop.js" );
      and that the latter is 'skin.js' or 'skin.css' */
                break;
     if ( titleParts.length == 2 ) {
             }
         var userSkinPage = titleParts.shift() + '/' + mw.config.get( 'skin' );
        if ( titleParts.slice( -1 ) == 'skin.js' ) {
            window.location.href = mw.util.wikiGetlink( userSkinPage + '.js' );
        } else if ( titleParts.slice( -1 ) == 'skin.css' ) {
             window.location.href = mw.util.wikiGetlink( userSkinPage + '.css' );
         }
         }
     }
     }
}
}


addOnloadHook( sysopFunctions );
/**
* Map addPortletLink to mw.util
*
* @deprecated: Use mw.util.addPortletLink instead.
*/
mw.log.deprecate( window, 'addPortletLink', function () {
    return mw.util.addPortletLink.apply( mw.util, arguments );
}, 'Use mw.util.addPortletLink() instead' );


/**
* Extract a URL parameter from the current URL
*
* @deprecated: Use mw.util.getParamValue with proper escaping
*/
mw.log.deprecate( window, 'getURLParamValue', function () {
    return mw.util.getParamValue.apply( mw.util, arguments );
}, 'Use mw.util.getParamValue() instead' );


/** WikiMiniAtlas *******************************************************
/**  
  *
* Test if an element has a certain class
  Description: WikiMiniAtlas is a popup click and drag world map.
*
  *               This script causes all of our coordinate links to display the WikiMiniAtlas popup button.
* @deprecated: Use $(element).hasClass() instead.
  *              The script itself is located on meta because it is used by many projects.
*/
  *              See [[Meta:WikiMiniAtlas]] for more information.  
mw.log.deprecate( window, 'hasClass', function ( element, className ) {
  *  Maintainers: [[User:Dschwen]]
    return $( element ).hasClass( className );
  */
}, 'Use jQuery.hasClass() instead' );


if (wgServer == "https://secure.wikimedia.org") {
/**
  var metaBase = "https://secure.wikimedia.org/wikipedia/meta";
* @source www.mediawiki.org/wiki/Snippets/Load_JS_and_CSS_by_URL
} else {
* @rev 5
  var metaBase = "http://meta.wikimedia.org";
*/
// CSS
var extraCSS = mw.util.getParamValue( 'withCSS' );
if ( extraCSS ) {
if ( extraCSS.match( /^MediaWiki:[^&<>=%#]*\.css$/ ) ) {
importStylesheet( extraCSS );
} else {
mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withCSS value' } );
}
}
}
importScriptURI(metaBase+"/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400")


// JS
var extraJS = mw.util.getParamValue( 'withJS' );
if ( extraJS ) {
if ( extraJS.match( /^MediaWiki:[^&<>=%#]*\.js$/ ) ) {
importScript( extraJS );
} else {
mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withJS value' } );
}
}


/* Scripts specific to Internet Explorer */
/**
* Import more specific scripts if necessary
*/
if ( mw.config.get( 'wgAction' ) === 'edit' || mw.config.get( 'wgAction' ) === 'submit' || mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Upload' ) {
    /* scripts specific to editing pages */
    importScript( 'MediaWiki:Common.js/edit.js' );
} else if ( mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Watchlist' ) {
    /* watchlist scripts */
    importScript( 'MediaWiki:Common.js/watchlist.js' );
}
if ( mw.config.get( 'wgNamespaceNumber' ) === 6 ) {
    /* file description page scripts */
    importScript( 'MediaWiki:Common.js/file.js' );
}


if (navigator.appName == "Microsoft Internet Explorer")
/**
{
* Load scripts specific to Internet Explorer
    /** Internet Explorer bug fix **************************************************
  */
    *
if ( $.client.profile().name === 'msie' ) {
    * Description: Fixes IE horizontal scrollbar bug
     importScript( 'MediaWiki:Common.js/IEFixes.js' );
    *  Maintainers: [[User:Tom-]]?
    */
   
    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);
    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";');
     }
   
   
    //Import scripts specific to Internet Explorer 6
    if (navigator.appVersion.substr(22, 1) == "6")
    {
        importScript("MediaWiki:Common.js/IE60Fixes.js")
    }
}
}


/**
* Fix for Windows XP Unicode font rendering
*/
if ( navigator.appVersion.search(/windows nt 5/i) !== -1 ) {
    mw.util.addCSS( '.IPA { font-family: "Lucida Sans Unicode", "Arial Unicode MS"; } ' +
                '.Unicode { font-family: "Arial Unicode MS", "Lucida Sans Unicode"; } ' );
}


/* Test if an element has a certain class **************************************
/**
* WikiMiniAtlas
  *
  *
  * Description: Uses regular expressions and caching for better performance.
  * Description: WikiMiniAtlas is a popup click and drag world map.
  * Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]]
*              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]]
  */
  */
( function () {
    var require_wikiminiatlas = false;
    var coord_filter = /geohack/;
    $( document ).ready( function() {
        $( 'a.external.text' ).each( function( key, link ) {
            if ( link.href && coord_filter.exec( link.href ) ) {
                require_wikiminiatlas = true;
                // break from loop
                return false;
            }
        } );
        if ( $( 'div.kmldata' ).length ) {
            require_wikiminiatlas = true;
        }
        if ( require_wikiminiatlas ) {
            mw.loader.load( '//meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript' );
        }
    } );
} )();


var hasClass = (function () {
/**
    var reCache = {};
* Interwiki links to featured articles ***************************************
    return function (element, className) {
        return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className);
    };
})();
 
 
/** Interwiki links to featured articles ***************************************
  *
  *
  * Description: Highlights interwiki links to featured articles (or
  * Description: Highlights interwiki links to featured articles (or
  *               equivalents) by changing the bullet before the interwiki link
  *             equivalents) by changing the bullet before the interwiki link
  *               into a star.
  *             into a star.
  * Maintainers: [[User:R. Koot]]
  * Maintainers: [[User:R. Koot]]
  */
  */
 
function LinkFA() {
function LinkFA()  
     if ( document.getElementById( 'p-lang' ) ) {
{
         var InterwikiLinks = document.getElementById( 'p-lang' ).getElementsByTagName( 'li' );
     if ( document.getElementById( "p-lang" ) ) {
         var InterwikiLinks = document.getElementById( "p-lang" ).getElementsByTagName( "li" );


         for ( var i = 0; i < InterwikiLinks.length; i++ ) {
         for ( var i = 0; i < InterwikiLinks.length; i++ ) {
             if ( document.getElementById( InterwikiLinks[i].className + "-fa" ) ) {
             if ( document.getElementById( InterwikiLinks[i].className + '-fa' ) ) {
                 InterwikiLinks[i].className += " FA"
                 InterwikiLinks[i].className += ' FA';
                 InterwikiLinks[i].title = "This is a featured article in another language.";
                 InterwikiLinks[i].title = 'This is a featured article in this language.';
            } else if ( document.getElementById( InterwikiLinks[i].className + '-ga' ) ) {
                InterwikiLinks[i].className += ' GA';
                InterwikiLinks[i].title = 'This is a good article in this language.';
             }
             }
         }
         }
Line 136: Line 184:
}
}


addOnloadHook( LinkFA );
mw.hook( 'wikipage.content' ).add( LinkFA );


 
/**
/** Collapsible tables *********************************************************
* Collapsible tables *********************************************************
  *
  *
  * Description: Allows tables to be collapsed, showing only the header. See
  * Description: Allows tables to be collapsed, showing only the header. See
  *               [[Wikipedia:NavFrame]].
  *             [[Wikipedia:NavFrame]].
  * Maintainers: [[User:R. Koot]]
  * Maintainers: [[User:R. Koot]]
  */
  */


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


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


     if ( !Table || !Button ) {
     if ( !Table || !Button ) {
Line 160: Line 207:


     var Rows = Table.rows;
     var Rows = Table.rows;
    var i;


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


function createCollapseButtons()
function createCollapseButtons() {
{
     var tableIndex = 0;
     var tableIndex = 0;
     var NavigationBoxes = new Object();
     var NavigationBoxes = {};
     var Tables = document.getElementsByTagName( "table" );
     var Tables = document.getElementsByTagName( 'table' );
    var i;
 
    function handleButtonLink( index, e ) {
        window.collapseTable( index );
        e.preventDefault();
    }


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


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


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


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


             Button.className = "collapseButton";  //Styles are declared in Common.css
             Button.className = 'collapseButton';  /* Styles are declared in Common.css */


             ButtonLink.style.color = Header.style.color;
             ButtonLink.style.color = Header.style.color;
             ButtonLink.setAttribute( "id", "collapseButton" + tableIndex );
             ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex );
             ButtonLink.setAttribute( "href", "javascript:collapseTable(" + tableIndex + ");" );
             ButtonLink.setAttribute( 'href', '#' );
            $( ButtonLink ).on( 'click', $.proxy( handleButtonLink, ButtonLink, tableIndex ) );
             ButtonLink.appendChild( ButtonText );
             ButtonLink.appendChild( ButtonText );


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


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


     for ( var i = 0;  i < tableIndex; i++ ) {
     for ( i = 0;  i < tableIndex; i++ ) {
         if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], "autocollapse" ) ) ) {
         if ( $( NavigationBoxes[i] ).hasClass( 'collapsed' ) || ( tableIndex >= autoCollapse && $( NavigationBoxes[i] ).hasClass( 'autocollapse' ) ) ) {
             collapseTable( i );
             window.collapseTable( i );
         }  
         }  
         else if ( hasClass( NavigationBoxes[i], "innercollapse" ) ) {
         else if ( $( NavigationBoxes[i] ).hasClass ( 'innercollapse' ) ) {
             var element = NavigationBoxes[i];
             var element = NavigationBoxes[i];
             while (element = element.parentNode) {
             while ((element = element.parentNode)) {
                 if ( hasClass( element, "outercollapse" ) ) {
                 if ( $( element ).hasClass( 'outercollapse' ) ) {
                     collapseTable ( i );
                     window.collapseTable ( i );
                     break;
                     break;
                 }
                 }
Line 228: Line 282:
}
}


addOnloadHook( createCollapseButtons );
mw.hook( 'wikipage.content' ).add( createCollapseButtons );


 
/**
/** Dynamic Navigation Bars (experimental) *************************************
* Dynamic Navigation Bars (experimental)
  *
  *
  * Description: See [[Wikipedia:NavFrame]].
  * Description: See [[Wikipedia:NavFrame]].
  * Maintainers: UNMAINTAINED
  * Maintainers: UNMAINTAINED
  */
  */


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


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


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


     // if shown now
     /* if shown now */
     if (NavToggle.firstChild.data == NavigationBarHide) {
     if ( NavToggle.firstChild.data === NavigationBarHide ) {
         for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
         for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) {
             if ( hasClass( NavChild, 'NavPic' ) ) {
             if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) {
                NavChild.style.display = 'none';
            }
            if ( hasClass( NavChild, 'NavContent') ) {
                 NavChild.style.display = 'none';
                 NavChild.style.display = 'none';
             }
             }
Line 265: Line 318:
     NavToggle.firstChild.data = NavigationBarShow;
     NavToggle.firstChild.data = NavigationBarShow;


     // if hidden now
     /* if hidden now */
     } else if (NavToggle.firstChild.data == NavigationBarShow) {
     } else if ( NavToggle.firstChild.data === NavigationBarShow ) {
         for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
         for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) {
             if (hasClass(NavChild, 'NavPic')) {
             if ( $( NavChild ).hasClass( 'NavContent' ) || $( NavChild ).hasClass( 'NavPic' ) ) {
                NavChild.style.display = 'block';
            }
            if (hasClass(NavChild, 'NavContent')) {
                 NavChild.style.display = 'block';
                 NavChild.style.display = 'block';
             }
             }
Line 277: Line 327:
         NavToggle.firstChild.data = NavigationBarHide;
         NavToggle.firstChild.data = NavigationBarHide;
     }
     }
}


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


             indexNavigationBar++;
             indexNavigationBar++;
             var NavToggle = document.createElement("a");
             var NavToggle = document.createElement( 'a' );
             NavToggle.className = 'NavToggle';
             NavToggle.className = 'NavToggle';
             NavToggle.setAttribute('id', 'NavToggle' + indexNavigationBar);
             NavToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
             NavToggle.setAttribute('href', 'javascript:toggleNavigationBar(' + indexNavigationBar + ');');
             NavToggle.setAttribute( 'href', '#' );
            $( NavToggle ).on( 'click', $.proxy( window.toggleNavigationBar, window, indexNavigationBar ) );


             var isCollapsed = hasClass( NavFrame, "collapsed" );
             var isCollapsed = $( NavFrame ).hasClass( 'collapsed' );
             /*
             /**
             * Check if any children are already hidden.  This loop is here for backwards compatibility:
             * 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"
             * the old way of making NavFrames start out collapsed was to manually add style="display:none"
Line 303: Line 357:
             * "collapsed" to the NavFrame itself, just like with collapsible tables.
             * "collapsed" to the NavFrame itself, just like with collapsible tables.
             */
             */
             for (var NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling) {
             for ( NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling ) {
                 if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) {
                 if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) {
                     if ( NavChild.style.display == 'none' ) {
                     if ( NavChild.style.display === 'none' ) {
                         isCollapsed = true;
                         isCollapsed = true;
                     }
                     }
                 }
                 }
             }
             }
             if (isCollapsed) {
             if ( isCollapsed ) {
                 for (var NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling) {
                 for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) {
                     if ( hasClass( NavChild, 'NavPic' ) || hasClass( NavChild, 'NavContent' ) ) {
                     if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) {
                         NavChild.style.display = 'none';
                         NavChild.style.display = 'none';
                     }
                     }
                 }
                 }
             }
             }
             var NavToggleText = document.createTextNode(isCollapsed ? NavigationBarShow : NavigationBarHide);
             var NavToggleText = document.createTextNode( isCollapsed ? NavigationBarShow : NavigationBarHide );
             NavToggle.appendChild(NavToggleText);
             NavToggle.appendChild( NavToggleText );


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


addOnloadHook( createNavigationBarToggleButton );
mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );


 
/**
/** "Technical restrictions" title fix *****************************************
* Uploadwizard_newusers
* Switches in a message for non-autoconfirmed users at [[Wikipedia:Upload]]
  *
  *
  * Description: For pages that have something like Template:Wrongtitle, replace
  * Maintainers: [[User:Krimpet]]
*              the title, but only if it is cut-and-pasteable as a valid
*              wikilink. For instance, "NZR WB class" can be changed to
*              "NZR W<sup>B</sup> class", but [[C#]] is not an equivalent wikilink,
*              so [[C Sharp]] doesn't have its main title changed.
*
*              The function looks for a banner like this:
*              <div id="RealTitleBanner"> ... <span id="RealTitle">title</span> ... </div>
*  Maintainers: Remember_the_dot
  */
  */
 
function uploadwizard_newusers() {
if (wgAction == "view") //prevents "Editing " from disappearing during preview
     if ( mw.config.get( 'wgNamespaceNumber' ) === 4 && mw.config.get( 'wgTitle' ) === 'Upload' && mw.config.get( 'wgAction' ) === 'view' ) {
{
        var oldDiv = document.getElementById( 'autoconfirmedusers' ),
     addOnloadHook(function()
            newDiv = document.getElementById( 'newusers' );
    {
        if ( oldDiv && newDiv ) {
        var realTitle = document.getElementById("RealTitle")
             var userGroups = mw.config.get( 'wgUserGroups' );
       
            if ( userGroups ) {
        if (realTitle)
                 for ( var i = 0; i < userGroups.length; i++ ) {
        {
                    if ( userGroups[i] === 'autoconfirmed' ) {
            //normalizes a title or a namespace name (but not both)
                        oldDiv.style.display = 'block';
            //trims leading and trailing underscores and converts (possibly multiple) spaces and underscores to single underscores
                        newDiv.style.display = 'none';
            function normalizeTitle(title)
                        return;
            {
                     }
                return title.replace(/^_+/, "").replace(/_+$/, "").replace(/[\s_]+/g, "_")
            }
           
            if (realTitle.textContent) //everyone but IE
            {
                var realTitleText = realTitle.textContent
            }
            else //IE
            {
                var realTitleText = realTitle.innerText
            }
           
            var normalizedRealTitle
            var normalizedPageTitle
            var indexOfColon = realTitleText.indexOf(":")
            var normalizedNamespaceName = normalizeTitle(realTitleText.substring(0, indexOfColon)).toLowerCase()
           
            //make namespace prefix lowercase and uppercase the first letter of the title
            if (indexOfColon == -1 || wgCanonicalNamespace.toLowerCase() != normalizedNamespaceName) //no namespace prefix - either no colon or a nonsensical namespace prefix (for example, "Foo" in "Foo: The Story of My Life")
            {
                normalizedRealTitle = normalizeTitle(realTitleText)
                normalizedRealTitle = normalizedRealTitle.charAt(0).toUpperCase() + normalizedRealTitle.substring(1)
                normalizedPageTitle = wgPageName.charAt(0).toUpperCase() + wgPageName.substring(1)
            }
            else //using a namespace prefix
             {
                var normalizedRealPageTitle = normalizeTitle(realTitleText.substring(indexOfColon + 1))
               
                normalizedRealTitle = normalizedNamespaceName
                if (normalizedNamespaceName != "") //namespace 0 is a special case where the leading colon should never be shown
                {
                    normalizedRealTitle += ":"
                 }
                normalizedRealTitle += normalizedRealPageTitle.charAt(0).toUpperCase() + normalizedRealPageTitle.substring(1)
                normalizedPageTitle = wgPageName.substring(0, wgPageName.indexOf(":") + 1).toLowerCase() + wgPageName.substring(wgPageName.indexOf(":") + 1)
            }
           
            if (normalizedRealTitle == normalizedPageTitle) //normalized titles match, so we can do full replacement
            {
                var h1 = document.getElementsByTagName("h1")[0]
               
                //remove all child nodes, including text
                while (h1.firstChild)
                {
                    h1.removeChild(h1.firstChild)
                }
               
                //populate with nodes of real title
                while (realTitle.firstChild) //the children are moved to a new parent element
                {
                     h1.appendChild(realTitle.firstChild)
                 }
                 }
               
                //correct the page title
                document.title = realTitleText + " - Wikipedia, the free encyclopedia"
               
                //delete the real title banner since the problem is solved
                var realTitleBanner = document.getElementById("RealTitleBanner")
                if (realTitleBanner) realTitleBanner.parentNode.removeChild(realTitleBanner)
             }
             }
        }
             oldDiv.style.display = 'none';
    })
             newDiv.style.display = 'block';
}
 
 
/** 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;
 
 
/***** uploadwizard_newusers ********
* Switches in a message for non-autoconfirmed users at [[Wikipedia:Upload]]
*
*  Maintainers: [[User:Krimpet]]
****/
function uploadwizard_newusers() {
  if (wgNamespaceNumber == 4 && wgTitle == "Upload" && wgAction == "view") {
    var oldDiv = document.getElementById("autoconfirmedusers"),
        newDiv = document.getElementById("newusers");
    if (oldDiv && newDiv) {
      if (typeof wgUserGroups == "object" && wgUserGroups) {
        for (i = 0; i < wgUserGroups.length; i++) {
          if (wgUserGroups[i] == "autoconfirmed") {
             oldDiv.style.display = "block";
             newDiv.style.display = "none";
             return;
             return;
          }
        }
      }
      oldDiv.style.display = "none";
      newDiv.style.display = "block";
      return;
    }
  }
}
addOnloadHook(uploadwizard_newusers);
/** IPv6 AAAA connectivity testing *******************************************************
  *
  *  Description: Uses hidden images to measure the possible negative impact of IPv6
  *  enabling the Wikimedia sites.
  *  This works by adding a hidden div to the footer with several image tags.
  *  The source addresses of the image tags are set to domainnames which have v4, v6 and
  *  both address types set.  The script times how long objects take to load.
  *  Results are sent back to the server. http://ipv6and4.labs.wikimedia.org/stats.html
  *  Based on http://www.braintrust.co.nz/ipv6wwwtest/
  *  Contact: [[User:Gmaxwell]], [[User:Mark Bergsma]], [[User:Mindspillage]]
  */
var __ipv6wwwtest_factor = 100;
var __ipv6wwwtest_done = 0;
if ((wgServer != "https://secure.wikimedia.org") && (Math.floor(Math.random()*__ipv6wwwtest_factor)==42)) {
        var __ipv6wwwtest_timeoutMsec = 10000; // Timeout for 'final' result message in milliseconds
        var __ipv6wwwtest_hostSuffix = ".labs.wikimedia.org"; // Suffix to go on the IMG hostnames
        var __ipv6wwwtest_stopAtTimeout = true; // Whether to stop when the timeout is reached or not
        var __ipv6wwwtest_pageLoadTime;
        var __ipv6wwwtest_timeout = false;
        var __ipv6wwwtest_ipv4LoadTime = false;
        var __ipv6wwwtest_ipv4relLoadTime = false;
        var __ipv6wwwtest_ipv6LoadTime = false;
        var __ipv6wwwtest_ipv6bigLoadTime = false;
        var __ipv6wwwtest_ipv6and4LoadTime = false;
        var __ipv6wwwtest_id = Math.floor(Math.random()*Math.pow(2,31));
        function __ipv6wwwtest_startTest() {
                __ipv6wwwtest_pageLoadTime = new Date();
                document.getElementById("__ipv6wwwtest_ipv4Img").src = "http://ipv4" + __ipv6wwwtest_hostSuffix +"/ipv4.gif?id=" + __ipv6wwwtest_id;
                document.getElementById("__ipv6wwwtest_ipv4relImg").src = "//ipv4" + __ipv6wwwtest_hostSuffix +"/ipv4.gif?rel=1&id=" + __ipv6wwwtest_id;
                document.getElementById("__ipv6wwwtest_ipv6Img").src = "http://ipv6" + __ipv6wwwtest_hostSuffix +"/ipv6.gif?id=" + __ipv6wwwtest_id;
                document.getElementById("__ipv6wwwtest_ipv6and4Img").src = "http://ipv6and4" + __ipv6wwwtest_hostSuffix +"/ipv6and4.gif?id=" + __ipv6wwwtest_id;
                document.getElementById("__ipv6wwwtest_ipv6bigImg").src = "http://ipv6" + __ipv6wwwtest_hostSuffix +"/ipv6big.gif?id=" + __ipv6wwwtest_id;
        }
        function __ipv6wwwtest_sendResults(stage) {
                document.getElementById("__ipv6wwwtest_resultsImg").src = "http://results" + __ipv6wwwtest_hostSuffix +"/results.gif?id=" + __ipv6wwwtest_id + "&stage=" + stage + "&timeout=" + __ipv6wwwtest_timeoutMsec + "&stop_at_timeout=" + __ipv6wwwtest_stopAtTimeout + "&ipv4=" + __ipv6wwwtest_getLoadTime(__ipv6wwwtest_ipv4LoadTime) + "&ipv6=" + __ipv6wwwtest_getLoadTime(__ipv6wwwtest_ipv6LoadTime) + "&ipv6and4=" + __ipv6wwwtest_getLoadTime(__ipv6wwwtest_ipv6and4LoadTime) + "&ipv6big=" + __ipv6wwwtest_getLoadTime(__ipv6wwwtest_ipv6bigLoadTime) +"&ipv4rel="+ __ipv6wwwtest_getLoadTime(__ipv6wwwtest_ipv4relLoadTime) + "&rate=" + __ipv6wwwtest_factor;
        };
        function __ipv6wwwtest_getLoadTime(item) {
                if (item == false) {
                        return "NaN";
                } else {
                        return (item.getTime() - __ipv6wwwtest_pageLoadTime.getTime());
                }
        }
        function __ipv6wwwtest_checkFinished() {
                if ( (! __ipv6wwwtest_ipv6LoadTime) || (! __ipv6wwwtest_ipv4LoadTime) || (! __ipv6wwwtest_ipv6and4LoadTime) || (! __ipv6wwwtest_ipv6bigLoadTime) || (! __ipv6wwwtest_getLoadTime)) {
                        if (!__ipv6wwwtest_timeout) {
                                __ipv6wwwtest_timeout = window.setTimeout('__ipv6wwwtest_sendFinalResults()',__ipv6wwwtest_timeoutMsec);
                        }
                        __ipv6wwwtest_sendResults('partial');
                } else {
                        __ipv6wwwtest_sendFinalResults();
                }
        }
        function __ipv6wwwtest_sendFinalResults() {
                if (__ipv6wwwtest_done==0) {
                  if (__ipv6wwwtest_timeout) {
                          window.clearTimeout(__ipv6wwwtest_timeout);
                  }
                  __ipv6wwwtest_sendResults('final');
                  if (__ipv6wwwtest_stopAtTimeout) {
                          document.getElementById("__ipv6wwwtest_ipv4Img").src = "";
                          document.getElementById("__ipv6wwwtest_ipv4relImg").src = "";
                          document.getElementById("__ipv6wwwtest_ipv6Img").src = "";
                          document.getElementById("__ipv6wwwtest_ipv6and4Img").src = "";
                          document.getElementById("__ipv6wwwtest_ipv6bigImg").src = "";
                  }
                }
                __ipv6wwwtest_done=1;
         }
         }
  addOnloadHook(function() {
        v6sub=document.getElementById("footer");
        v6sub.innerHTML=v6sub.innerHTML+'<div style="visibility: hidden;"> <img height="1" width="1" src="" id="__ipv6wwwtest_ipv4Img" onload="__ipv6wwwtest_ipv4LoadTime = new Date(); __ipv6wwwtest_checkFinished();" /> <img height="1" width="1" src="" id="__ipv6wwwtest_ipv4relImg" onload="__ipv6wwwtest_ipv4relLoadTime = new Date(); __ipv6wwwtest_checkFinished();" /> <img height="1" width="1" src="" id="__ipv6wwwtest_ipv6and4Img" onload="__ipv6wwwtest_ipv6and4LoadTime = new Date(); __ipv6wwwtest_checkFinished();" /> <img height="1" width="1" src="" id="__ipv6wwwtest_ipv6Img" onload="__ipv6wwwtest_ipv6LoadTime = new Date(); __ipv6wwwtest_checkFinished();" /> <img height="1" width="1" src="" id="__ipv6wwwtest_ipv6bigImg" onload="__ipv6wwwtest_ipv6bigLoadTime = new Date(); __ipv6wwwtest_checkFinished();" /> <img height="1" width="1" src="" id="__ipv6wwwtest_resultsImg" /> </div>';
      if (document.getElementById("__ipv6wwwtest_ipv4Img") && document.getElementById("__ipv6wwwtest_ipv6Img") && document.getElementById("__ipv6wwwtest_ipv6and4Img") && document.getElementById("__ipv6wwwtest_ipv6bigImg")) {
        __ipv6wwwtest_startTest();
      }
  });
}
/** 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 += '&editintro=' + name;
}
if (wgNamespaceNumber == 0) {
  addOnloadHook(function(){
    if (document.getElementById('disambig') || 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 < cats.length; i++) {
      if (cats[i].title == 'Category:Living people') {
        addEditIntro('Template:BLP_editintro');
        break;
      }
     }
     }
  });
}
}


/** Mobile browser helper link ************************************************
$(uploadwizard_newusers);
*
*  Adds a link to the mobile-optimized gateway at en.m.wikimedia.org
*  for viewers on iPhone, iPod Touch, and Android devices.
*  This is semi-experimental to drive more test traffic there for now;
*  it's still in development but very usable for reading!
*
*  Currently set to always show the link on main page and search results,
*  and w/ 25% probability on other page views.
*
*  Maintainer: [[User:Brion VIBBER]]
*/
if (/(Android|iPhone|iPod)/.test(navigator.userAgent)) {
  addOnloadHook(function() {
    var prob = 1.0;
    if (wgCanonicalNamespace == 'Special' && wgCanonicalSpecialPageName == 'Search') {
      var pageLink = '?search=' + encodeURIComponent(document.getElementById('searchText').value);
    } else if (wgPageName == 'Main_Page') {
      var pageLink = '::Home'; // Special case
    } else {
      var pageLink = encodeURIComponent(wgPageName).replace('%2F','/').replace('%3A',':');
    }
    if (prob < Math.random()) return;
 
    var div = document.createElement('div');
    div.setAttribute( "id", "mobileDeviceNotice" );
    div.style.fontSize = '30pt';
    div.style.lineHeight = '40pt';
    div.style.textAlign = 'center';
    div.style.marginTop = '20px';
    div.style.marginBottom = '20px';
    div.style.padding = '20px';
    div.style.border = '2px solid gray';
    div.appendChild(document.createTextNode("View this page on "));
    var link = document.createElement('a');
    link.href = 'http://en.m.wikipedia.org/wiki/' + pageLink;
    link.appendChild(document.createTextNode("Wikipedia's mobile site"));
    div.appendChild(link);
    var content=document.getElementById('content');
    content.insertBefore(div,content.firstChild);
  });
}
 
//</source>
 
 
 
 


/**
/**
  * Add a link to one of the portlet menus on the page, including:
  * Magic editintros ****************************************************
  *
  *
  * p-cactions: Content actions (shown as tabs above the main content in Monobook)
  * Description: Adds editintros on disambiguation pages and BLP pages.
* p-personal: Personal tools (shown at the top right of the page in Monobook)
  * Maintainers: [[User:RockMFR]]
  * p-navigation: Navigation
* p-tb: Toolbox
*
* This function exists for the convenience of custom JS authors.  All
* but the first three parameters are optional, though providing at
* least an id and a tooltip is recommended.
*
* By default the new link will be added to the end of the list.  To
* add the link before a given existing item, pass the DOM node of
* that item (easily obtained with document.getElementById()) as the
* nextnode parameter; to add the link _after_ an existing item, pass
* the node's nextSibling instead.
*
* @param String portlet -- id of the target portlet ("p-cactions", "p-personal", "p-navigation" or "p-tb")
* @param String href -- link URL
* @param String text -- link text (will be automatically lowercased by CSS for p-cactions in Monobook)
* @param String id -- id of the new item, should be unique and preferably have the appropriate prefix ("ca-", "pt-", "n-" or "t-")
* @param String tooltip -- text to show when hovering over the link, without accesskey suffix
* @param String accesskey -- accesskey to activate this link (one character, try to avoid conflicts)
* @param Node nextnode -- the DOM node before which the new item should be added, should be another item in the same list
*
* @return Node -- the DOM node of the new item (an LI element) or null
  */
  */
function addPortletLink(portlet, href, text, id, tooltip, accesskey, nextnode) {
function addEditIntro( name ) {
var node = document.getElementById(portlet);
    $( '.mw-editsection, #ca-edit' ).find( 'a' ).each( function ( i, el ) {
if ( !node ) return null;
        el.href = $( this ).attr( 'href' ) + '&editintro=' + name;
node = node.getElementsByTagName( "ul" )[0];
    } );
if ( !node ) return null;
 
var link = document.createElement( "a" );
link.appendChild( document.createTextNode( text ) );
link.href = href;
 
var item = document.createElement( "li" );
item.appendChild( link );
if ( id ) item.id = id;
 
if ( accesskey ) {
link.setAttribute( "accesskey", accesskey );
tooltip += " ["+accesskey+"]";
}
if ( tooltip ) {
link.setAttribute( "title", tooltip );
}
if ( accesskey && tooltip ) {
updateTooltipAccessKeys( new Array( link ) );
}
 
if ( nextnode && nextnode.parentNode == node )
node.insertBefore( item, nextnode );
else
node.appendChild( item );  // IE compatibility (?)
 
return item;
}
}


function getInnerText(el) {
if ( mw.config.get( 'wgNamespaceNumber' ) === 0 ) {
if (typeof el == "string") return el;
    $( function () {
if (typeof el == "undefined") { return el };
        if ( document.getElementById( 'disambigbox' ) ) {
if (el.textContent) return el.textContent; // not needed but it is faster
            addEditIntro( 'Template:Disambig_editintro' );
if (el.innerText) return el.innerText;    // IE doesn't have textContent
        }
var str = "";
     } );


var cs = el.childNodes;
    $( function () {
var l = cs.length;
        var cats = document.getElementById( 'mw-normal-catlinks' );
for (var i = 0; i < l; i++) {
        if ( !cats ) {
switch (cs[i].nodeType) {
            return;
case 1: //ELEMENT_NODE
        }
str += ts_getInnerText(cs[i]);
        cats = cats.getElementsByTagName( 'a' );
break;
        for ( var i = 0; i < cats.length; i++ ) {
case 3: //TEXT_NODE
            if ( cats[i].title === 'Category:Living people' || cats[i].title === 'Category:Possibly living people' ) {
str += cs[i].nodeValue;
                addEditIntro( 'Template:BLP_editintro' );
break;
                break;
}
            }
}
        }
return str;
    } );
}
}


/**
/**
  * Set up accesskeys/tooltips from the deprecated ta array.  If doId
  * Description: Stay on the secure server as much as possible
* is specified, only set up for that id.  Note that this function is
  * Maintainers: [[User:TheDJ]]
* deprecated and will not be supported indefinitely -- use
* updateTooltipAccessKey() instead.
*
  * @param mixed doId string or null
  */
  */
function akeytt( doId ) {
if ( document.location && document.location.protocol  && document.location.protocol === 'https:' ) {
// A lot of user scripts (and some of the code below) break if
    /* New secure servers */
// ta isn't defined, so we make sure it is.  Explictly using
    importScript( 'MediaWiki:Common.js/secure new.js' );
// window.ta avoids a "ta is not defined" error.
if (!window.ta) window.ta = new Array;
 
// Make a local, possibly restricted, copy to avoid clobbering
// the original.
var ta;
if ( doId ) {
ta = [doId];
} else {
ta = window.ta;
}
 
// Now deal with evil deprecated ta
var watchCheckboxExists = document.getElementById( 'wpWatchthis' ) ? true : false;
for (var id in ta) {
var n = document.getElementById(id);
if (n) {
var a = null;
var ak = '';
// Are we putting accesskey in it
if (ta[id][0].length > 0) {
// Is this object a object? If not assume it's the next child.
 
if (n.nodeName.toLowerCase() == "a") {
a = n;
} else {
a = n.childNodes[0];
}
// Don't add an accesskey for the watch tab if the watch
// checkbox is also available.
if (a && ((id != 'ca-watch' && id != 'ca-unwatch') || !watchCheckboxExists)) {
a.accessKey = ta[id][0];
ak = ' ['+tooltipAccessKeyPrefix+ta[id][0]+']';
}
} else {
// We don't care what type the object is when assigning tooltip
a = n;
ak = '';
}
 
if (a) {
a.title = ta[id][1]+ak;
}
}
}
}
 
var checkboxes;
var lastCheckbox;
 
function setupCheckboxShiftClick() {
checkboxes = [];
lastCheckbox = null;
var inputs = document.getElementsByTagName('input');
addCheckboxClickHandlers(inputs);
}
 
function addCheckboxClickHandlers(inputs, start) {
if ( !start) start = 0;
 
var finish = start + 250;
if ( finish > inputs.length )
finish = inputs.length;
 
for ( var i = start; i < finish; i++ ) {
var cb = inputs[i];
if ( !cb.type || cb.type.toLowerCase() != 'checkbox' )
continue;
var end = checkboxes.length;
checkboxes[end] = cb;
cb.index = end;
cb.onclick = checkboxClickHandler;
}
 
if ( finish < inputs.length ) {
setTimeout( function () {
addCheckboxClickHandlers(inputs, finish);
}, 200 );
}
}
}


function checkboxClickHandler(e) {
if (typeof e == 'undefined') {
e = window.event;
}
if ( !e.shiftKey || lastCheckbox === null ) {
lastCheckbox = this.index;
return true;
}
var endState = this.checked;
var start, finish;
if ( this.index < lastCheckbox ) {
start = this.index + 1;
finish = lastCheckbox;
} else {
start = lastCheckbox;
finish = this.index - 1;
}
for (var i = start; i <= finish; ++i ) {
checkboxes[i].checked = endState;
if( i > start && typeof checkboxes[i].onchange == 'function' )
checkboxes[i].onchange(); // fire triggers
}
lastCheckbox = this.index;
return true;
}


function toggle_element_activation(ida,idb) {
mw.loader.load( '/index.php?title=MediaWiki:InPage.js&action=raw&ctype=text/javascript' );
if (!document.getElementById) {
return;
}
document.getElementById(ida).disabled=true;
document.getElementById(idb).disabled=false;
}


function toggle_element_check(ida,idb) {
if (!document.getElementById) {
return;
}
document.getElementById(ida).checked=true;
document.getElementById(idb).checked=false;
}


/*
/* End of mw.loader.using callback */
Written by Jonathan Snook, http://www.snook.ca/jonathan
} );
Add-ons by Robert Nyman, http://www.robertnyman.com
/* DO NOT ADD CODE BELOW THIS LINE */
Author says "The credit comment is all it takes, no license. Go crazy with it!:-)"
From http://www.robertnyman.com/2005/11/07/the-ultimate-getelementsbyclassname/
*/
function getElementsByClassName(oElm, strTagName, oClassNames){
var arrReturnElements = new Array();
if ( typeof( oElm.getElementsByClassName ) == "function" ) {
/* Use a native implementation where possible FF3, Saf3.2, Opera 9.5 */
var arrNativeReturn = oElm.getElementsByClassName( oClassNames );
if ( strTagName == "*" )
return arrNativeReturn;
for ( var h=0; h < arrNativeReturn.length; h++ ) {
if( arrNativeReturn[h].tagName.toLowerCase() == strTagName.toLowerCase() )
arrReturnElements[arrReturnElements.length] = arrNativeReturn[h];
}
return arrReturnElements;
}
var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
var arrRegExpClassNames = new Array();
if(typeof oClassNames == "object"){
for(var i=0; i<oClassNames.length; i++){
arrRegExpClassNames[arrRegExpClassNames.length] =
new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)");
}
}
else{
arrRegExpClassNames[arrRegExpClassNames.length] =
new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)");
}
var oElement;
var bMatchesAll;
for(var j=0; j<arrElements.length; j++){
oElement = arrElements[j];
bMatchesAll = true;
for(var k=0; k<arrRegExpClassNames.length; k++){
if(!arrRegExpClassNames[k].test(oElement.className)){
bMatchesAll = false;
break;
}
}
if(bMatchesAll){
arrReturnElements[arrReturnElements.length] = oElement;
}
}
return (arrReturnElements)
}
 
function redirectToFragment(fragment) {
var match = navigator.userAgent.match(/AppleWebKit\/(\d+)/);
if (match) {
var webKitVersion = parseInt(match[1]);
if (webKitVersion < 420) {
// Released Safari w/ WebKit 418.9.1 messes up horribly
// Nightlies of 420+ are ok
return;
}
}
if (is_gecko) {
// Mozilla needs to wait until after load, otherwise the window doesn't scroll
addOnloadHook(function () {
if (window.location.hash == "")
window.location.hash = fragment;
});
} else {
if (window.location.hash == "")
window.location.hash = fragment;
}
}

Latest revision as of 13:49, 29 March 2017

/**
 * Keep code in MediaWiki:Common.js to a minimum as it is unconditionally
 * loaded for all users on every wiki page. If possible create a gadget that is
 * enabled by default instead of adding it here (since gadgets are fully
 * optimized ResourceLoader modules with possibility to add dependencies etc.)
 *
 * Since Common.js isn't a gadget, there is no place to declare its
 * dependencies, so we have to lazy load them with mw.loader.using on demand and
 * then execute the rest in the callback. In most cases these dependencies will
 * be loaded (or loading) already and the callback will not be delayed. In case a
 * dependency hasn't arrived yet it'll make sure those are loaded before this.
 */
/*global mw, $, importStylesheet, importScript */
/*jshint curly:false eqnull:true, strict:false, browser:true, */

mw.loader.using( ['mediawiki.util', 'mediawiki.notify', 'jquery.client'], function () {
/* Begin of mw.loader.using callback */

/**
 * 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 ( mw.config.get( 'wgPageName' ) === 'Main_Page' || mw.config.get( 'wgPageName' ) === 'Talk:Main_Page' ) {
    $( document ).ready( function () {
        mw.util.addPortletLink( 'p-lang', '//meta.wikimedia.org/wiki/List_of_Wikipedias',
            'Complete list', 'interwiki-completelist', 'Complete list of Wikipedias' );
    } );
}

/**
 * Redirect User:Name/skin.js and skin.css to the current skin's pages
 * (unless the 'skin' page really exists)
 * @source: http://www.mediawiki.org/wiki/Snippets/Redirect_skin.js
 * @rev: 2
 */
if ( mw.config.get( 'wgArticleId' ) === 0 && mw.config.get( 'wgNamespaceNumber' ) === 2 ) {
    var titleParts = mw.config.get( 'wgPageName' ).split( '/' );
    /* Make sure there was a part before and after the slash
       and that the latter is 'skin.js' or 'skin.css' */
    if ( titleParts.length == 2 ) {
        var userSkinPage = titleParts.shift() + '/' + mw.config.get( 'skin' );
        if ( titleParts.slice( -1 ) == 'skin.js' ) {
            window.location.href = mw.util.wikiGetlink( userSkinPage + '.js' );
        } else if ( titleParts.slice( -1 ) == 'skin.css' ) {
            window.location.href = mw.util.wikiGetlink( userSkinPage + '.css' );
        }
    }
}

/**
 * Map addPortletLink to mw.util 
 *
 * @deprecated: Use mw.util.addPortletLink instead.
 */
mw.log.deprecate( window, 'addPortletLink', function () {
    return mw.util.addPortletLink.apply( mw.util, arguments );
}, 'Use mw.util.addPortletLink() instead' );

/**
 * Extract a URL parameter from the current URL
 *
 * @deprecated: Use mw.util.getParamValue with proper escaping
 */
mw.log.deprecate( window, 'getURLParamValue', function () {
    return mw.util.getParamValue.apply( mw.util, arguments );
}, 'Use mw.util.getParamValue() instead' );

/** 
 * Test if an element has a certain class
 *
 * @deprecated:  Use $(element).hasClass() instead.
 */
mw.log.deprecate( window, 'hasClass', function ( element, className ) {
    return $( element ).hasClass( className );
}, 'Use jQuery.hasClass() instead' );

/**
 * @source www.mediawiki.org/wiki/Snippets/Load_JS_and_CSS_by_URL
 * @rev 5
 */
// CSS
var extraCSS = mw.util.getParamValue( 'withCSS' );
if ( extraCSS ) {
	if ( extraCSS.match( /^MediaWiki:[^&<>=%#]*\.css$/ ) ) {
		importStylesheet( extraCSS );
	} else {
		mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withCSS value' } );
	}
}

// JS
var extraJS = mw.util.getParamValue( 'withJS' );
if ( extraJS ) {
	if ( extraJS.match( /^MediaWiki:[^&<>=%#]*\.js$/ ) ) {
		importScript( extraJS );
	} else {
		mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withJS value' } );
	}
}

/**
 * Import more specific scripts if necessary
 */
if ( mw.config.get( 'wgAction' ) === 'edit' || mw.config.get( 'wgAction' ) === 'submit' || mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Upload' ) {
    /* scripts specific to editing pages */
    importScript( 'MediaWiki:Common.js/edit.js' );
} else if ( mw.config.get( 'wgCanonicalSpecialPageName' ) === 'Watchlist' ) {
    /* watchlist scripts */
    importScript( 'MediaWiki:Common.js/watchlist.js' );
}
if ( mw.config.get( 'wgNamespaceNumber' ) === 6 ) {
    /* file description page scripts */
    importScript( 'MediaWiki:Common.js/file.js' );
}

/**
 * Load scripts specific to Internet Explorer
 */
if ( $.client.profile().name === 'msie' ) {
    importScript( 'MediaWiki:Common.js/IEFixes.js' );
}

/**
 * Fix for Windows XP Unicode font rendering
 */
if ( navigator.appVersion.search(/windows nt 5/i) !== -1 ) {
    mw.util.addCSS( '.IPA { font-family: "Lucida Sans Unicode", "Arial Unicode MS"; } ' + 
                '.Unicode { font-family: "Arial Unicode MS", "Lucida Sans Unicode"; } ' );
}

/**
 * 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]]
 */
( function () {
    var require_wikiminiatlas = false;
    var coord_filter = /geohack/;
    $( document ).ready( function() {
        $( 'a.external.text' ).each( function( key, link ) {
            if ( link.href && coord_filter.exec( link.href ) ) {
                require_wikiminiatlas = true;
                // break from loop
                return false;
            }
        } );
        if ( $( 'div.kmldata' ).length ) {
            require_wikiminiatlas = true;
        }
        if ( require_wikiminiatlas ) {
            mw.loader.load( '//meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript' );
        }
    } );
} )();

/**
 * 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 < InterwikiLinks.length; i++ ) {
            if ( document.getElementById( InterwikiLinks[i].className + '-fa' ) ) {
                InterwikiLinks[i].className += ' FA';
                InterwikiLinks[i].title = 'This is a featured article in this language.';
            } else if ( document.getElementById( InterwikiLinks[i].className + '-ga' ) ) {
                InterwikiLinks[i].className += ' GA';
                InterwikiLinks[i].title = 'This is a good article in this language.';
            }
        }
    }
}

mw.hook( 'wikipage.content' ).add( LinkFA );

/**
 * Collapsible tables *********************************************************
 *
 * Description: Allows tables to be collapsed, showing only the header. See
 *              [[Wikipedia:NavFrame]].
 * Maintainers: [[User:R. Koot]]
 */

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

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

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

    var Rows = Table.rows;
    var i;

    if ( Button.firstChild.data === collapseCaption ) {
        for ( i = 1; i < Rows.length; i++ ) {
            Rows[i].style.display = 'none';
        }
        Button.firstChild.data = expandCaption;
    } else {
        for ( 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 = {};
    var Tables = document.getElementsByTagName( 'table' );
    var i;

    function handleButtonLink( index, e ) {
        window.collapseTable( index );
        e.preventDefault();
    }

    for ( i = 0; i < Tables.length; i++ ) {
        if ( $( Tables[i] ).hasClass( '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', '#' );
            $( ButtonLink ).on( 'click', $.proxy( handleButtonLink, ButtonLink, tableIndex ) );
            ButtonLink.appendChild( ButtonText );

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

            Header.insertBefore( Button, Header.firstChild );
            tableIndex++;
        }
    }

    for ( i = 0;  i < tableIndex; i++ ) {
        if ( $( NavigationBoxes[i] ).hasClass( 'collapsed' ) || ( tableIndex >= autoCollapse && $( NavigationBoxes[i] ).hasClass( 'autocollapse' ) ) ) {
            window.collapseTable( i );
        } 
        else if ( $( NavigationBoxes[i] ).hasClass ( 'innercollapse' ) ) {
            var element = NavigationBoxes[i];
            while ((element = element.parentNode)) {
                if ( $( element ).hasClass( 'outercollapse' ) ) {
                    window.collapseTable ( i );
                    break;
                }
            }
        }
    }
}

mw.hook( 'wikipage.content' ).add( 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
 **/
window.toggleNavigationBar = function ( indexNavigationBar, event ) {
    var NavToggle = document.getElementById( 'NavToggle' + indexNavigationBar );
    var NavFrame = document.getElementById( 'NavFrame' + indexNavigationBar );
    var NavChild;

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

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

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

    event.preventDefault();
};

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

            indexNavigationBar++;
            var NavToggle = document.createElement( 'a' );
            NavToggle.className = 'NavToggle';
            NavToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
            NavToggle.setAttribute( 'href', '#' );
            $( NavToggle ).on( 'click', $.proxy( window.toggleNavigationBar, window, indexNavigationBar ) );

            var isCollapsed = $( NavFrame ).hasClass( '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 ( NavChild = NavFrame.firstChild; NavChild != null && !isCollapsed; NavChild = NavChild.nextSibling ) {
                if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) {
                    if ( NavChild.style.display === 'none' ) {
                        isCollapsed = true;
                    }
                }
            }
            if ( isCollapsed ) {
                for ( NavChild = NavFrame.firstChild; NavChild != null; NavChild = NavChild.nextSibling ) {
                    if ( $( NavChild ).hasClass( 'NavPic' ) || $( NavChild ).hasClass( 'NavContent' ) ) {
                        NavChild.style.display = 'none';
                    }
                }
            }
            var NavToggleText = document.createTextNode( isCollapsed ? NavigationBarShow : 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 < NavFrame.childNodes.length; j++ ) {
                if ( $( NavFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {
                    NavToggle.style.color = NavFrame.childNodes[j].style.color;
                    NavFrame.childNodes[j].appendChild( NavToggle );
                }
            }
            NavFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
        }
    }
}

mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );

/**
 * Uploadwizard_newusers
 * Switches in a message for non-autoconfirmed users at [[Wikipedia:Upload]]
 *
 * Maintainers: [[User:Krimpet]]
 */
function uploadwizard_newusers() {
    if ( mw.config.get( 'wgNamespaceNumber' ) === 4 && mw.config.get( 'wgTitle' ) === 'Upload' && mw.config.get( 'wgAction' ) === 'view' ) {
        var oldDiv = document.getElementById( 'autoconfirmedusers' ),
            newDiv = document.getElementById( 'newusers' );
        if ( oldDiv && newDiv ) {
            var userGroups = mw.config.get( 'wgUserGroups' );
            if ( userGroups ) {
                for ( var i = 0; i < userGroups.length; i++ ) {
                    if ( userGroups[i] === 'autoconfirmed' ) {
                        oldDiv.style.display = 'block';
                        newDiv.style.display = 'none';
                        return;
                    }
                }
            }
            oldDiv.style.display = 'none';
            newDiv.style.display = 'block';
            return;
        }
    }
}

$(uploadwizard_newusers);

/**
 * Magic editintros ****************************************************
 *
 * Description: Adds editintros on disambiguation pages and BLP pages.
 * Maintainers: [[User:RockMFR]]
 */
function addEditIntro( name ) {
    $( '.mw-editsection, #ca-edit' ).find( 'a' ).each( function ( i, el ) {
        el.href = $( this ).attr( 'href' ) + '&editintro=' + name;
    } );
}

if ( mw.config.get( 'wgNamespaceNumber' ) === 0 ) {
    $( function () {
        if ( document.getElementById( 'disambigbox' ) ) {
            addEditIntro( 'Template:Disambig_editintro' );
        }
    } );

    $( function () {
        var cats = document.getElementById( 'mw-normal-catlinks' );
        if ( !cats ) {
            return;
        }
        cats = cats.getElementsByTagName( 'a' );
        for ( var i = 0; i < 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 ( document.location && document.location.protocol  && document.location.protocol === 'https:' ) {
    /* New secure servers */
    importScript( 'MediaWiki:Common.js/secure new.js' );
}


mw.loader.load( '/index.php?title=MediaWiki:InPage.js&action=raw&ctype=text/javascript' );


/* End of mw.loader.using callback */
} );
/* DO NOT ADD CODE BELOW THIS LINE */