MediaWiki:Common.js

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

/*</pre>
==JavaScript standard library==
<pre>*/

/*</pre>
===importScript===
<pre>*/

/**
 * importScript inserts a javascript page either 
 *    from Wiktionary: importScript('User:Connel MacKensie/yetanother.js');
 *    from another Wikimedia wiki: importScript('User:Lupin/insane.js','en.wikipedia.org');
 *
 *    by specifying the third argument, an oldid can be passed to ensure that updates to the script are not included.
 *    by specifying the fourth argument, a specific version of JavaScript can be declared.
 *
 *    based on [[w:MediaWiki:Common.js]] 2007-11-29
**/
function importScript(page, wiki, oldid, jsver) {
 //Default to local
 if ( !wiki ) {
  wiki=wgScript;
 } else {
  wiki='http://'+escape(wiki)+'/w/index.php';
 }

 var url = wiki + '?title='
  + mw.util.wikiUrlencode( page )
  + (oldid ? '&oldid='+encodeURIComponent( oldid ) : '')
  + '&action=raw&ctype=text/javascript';

 //Only include scripts once
 if ( loadedScripts[url] ) {
  return false;
 }
 loadedScripts[url] = true;

 mw.loader.load( url );
 return true;
}

/*</pre>
===importExternalScript===
<pre>*/

/**
 * importExternalScript inserts a javascript page
 * @deprecated: Use mw.loader.load instead.
**/
function importExternalScript(url) {
 return mw.loader.load(url);
}
/*</pre>
=== DOM creation ===
<pre>*/
/**
 * Create a new DOM node for the current document.
 *    Basic usage:  var mySpan = newNode('span', "Hello World!")
 *    Supports attributes and event handlers*: var mySpan = newNode('span', {style:"color: red", focus: function(){alert(this)}, id:"hello"}, "World, Hello!")
 *    Also allows nesting to create trees: var myPar = newNode('p', newNode('b',{style:"color: blue"},"Hello"), mySpan)
 *
 * *event handlers, there are some issues with IE6 not registering event handlers on some nodes that are not yet attached to the DOM,
 * it may be safer to add event handlers later manually.
**/
function newNode(tagname){

  var node = document.createElement(tagname);
  
  for( var i=1;i<arguments.length;i++ ){
    
    if(typeof arguments[i] == 'string'){ //Text
      node.appendChild( document.createTextNode(arguments[i]) );
      
    }else if(typeof arguments[i] == 'object'){ 
      
      if(arguments[i].nodeName){ //If it is a DOM Node
        node.appendChild(arguments[i]);
        
      }else{ //Attributes (hopefully)
        for(var j in arguments[i]){
          if(j == 'class'){ //Classname different because...
            node.className = arguments[i][j];
            
          }else if(j == 'style'){ //Style is special
            node.style.cssText = arguments[i][j];
            
          }else if(typeof arguments[i][j] == 'function'){ //Basic event handlers
            try{ node.addEventListener(j,arguments[i][j],false); //W3C
            }catch(e){try{ node.attachEvent('on'+j,arguments[i][j],"Language"); //MSIE
            }catch(e){ node['on'+j]=arguments[i][j]; }}; //Legacy
          
          }else{
            node.setAttribute(j,arguments[i][j]); //Normal attributes

          }
        }
      }
    }
  }
  
  return node;
}
/*</pre>
=== CSS ===
<pre>*/

/**
 * Cross browser CSS - yurk
 * @deprecated: Use mw.util.addCSS() instead
 */
var p_styleSheet=false;
 
window.addCSSRule = function (selector,cssText){
 mw.util.addCSS( selector+'{' + cssText + '}' );
}

/*</pre>

===Cookies===
<pre>
@deprecated: Use $.cookie instead
*/

function setCookie(cookieName, cookieValue) {
 var today = new Date();
 var expire = new Date();
 var nDays = 30;
 expire.setTime( today.getTime() + (3600000 * 24 * nDays) );
 document.cookie = cookieName + "=" + escape(cookieValue)
                 + ";path=/"
                 + ";expires="+expire.toGMTString();
 // We need to delete the more specific paths for the next while. Safe to remove this by July 2011, if not before.
 document.cookie = cookieName + "=" + ";path=/w" +
  ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
 document.cookie = cookieName + "=" + ";path=/wiki" +
  ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}

function getCookie(cookieName) {
  var start = document.cookie.indexOf( cookieName + "=" );
  if ( start == -1 ) return "";
  var len = start + cookieName.length + 1;
  if ( ( !start ) &&
    ( cookieName != document.cookie.substring( 0, cookieName.length ) ) )
      {
        return "";
      }
  var end = document.cookie.indexOf( ";", len );
  if ( end == -1 ) end = document.cookie.length;
  return unescape( document.cookie.substring( len, end ) );
}

function deleteCookie(cookieName) {
  if ( getCookie(cookieName) ) {
    document.cookie = cookieName + "=" + ";path=/" +
    ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
  }
}

/*</pre>

==Wiktionary Customisation==
<pre>*/

//initialize the storage for script options. Gadgets that set script
//options should also include this line as they are loaded before us.
if ( typeof WiktScriptPrefs == 'undefined') {
 WiktScriptPrefs = {};
}

/*</pre>
===[[MediaWiki:Youhavenewmessages]] to display differently for non-newbies with JS than for others===
<pre>*/
/* Suspected unresponsive page culprit: see the GP (Nov. 2010, "Blocking script execution on each page") */
/* if (wgUserGroups && wgUserGroups.join("").indexOf("autoconfirmed") > -1)
{
    addCSSRule(".msgfornewbies", "display: none");
}else{
    addCSSRule(".msgfornonnewbies", "display: none");
} */
/*</pre>

===[[WT:FEED]]===
<pre>*/
if ( !wgUserName ) {
 importScript('User:Conrad.Irwin/feedback.js');
}
/*</pre>
===WT:PREFS===
<pre>*/

if ( getCookie('WiktPrefs') || mw.config.get('wgPageName') == "Wiktionary:Per-browser_preferences") {
   //importScript('User:Connel_MacKenzie/custom.js');
   importScript('User:Hippietrail/custom.js');
}

/*</pre>

===Edit page javascript===
<pre>*/
if (wgAction == 'edit' || wgAction == 'submit' ) importScript('MediaWiki:Edit.js')

jQuery(document).ready( function ($) { 
 if ( $('#editpage-specialchars').size() ) {
  importScript('MediaWiki:Edit.js');
 }
});
/*</pre>
===Page specific extensions===
<pre>*/

/*</pre>
====Wiktionary:Main Page====
<pre>*/
// Hide the title and "Redirected from" (maybe we should keep the redirected from so's people update their bookmarks ;)
// Broken in IE!
if ( wgPageName == 'Wiktionary:Main_Page' && !( wgAction == 'view' || wgAction == 'submit' ) ){
  addCSSRule('.firstHeading','display: block !important;');
  addCSSRule('#contentSub','display: inline !important;');

} else if (wgPageName == 'Wiktionary:Main_Page' || wgPageName == 'Wiktionary_talk:Main_Page') 
    addOnloadHook(function () {
        addPortletLink('p-lang', 'http://meta.wikimedia.org/wiki/Wiktionary#List_of_Wiktionaries',
                 'Complete list', 'interwiki-completelist', 'Complete list of Wiktionaries')
        var nstab = document.getElementById('ca-nstab-project')
        if (nstab && wgUserLanguage=='en') {
            while (nstab.firstChild) nstab = nstab.firstChild
            nstab.nodeValue = 'Main Page'
        }
    }
)

/*</pre>
====Special:Search====
<pre>*/

if ( wgPageName == 'Special:Search') {
    importScript('MediaWiki:SpecialSearch.js');
}
addOnloadHook(function () { if(document.getElementById('preloadGuide')) {
    importScript('MediaWiki:SpecialSearch.js');
}});

/*</pre>
====Unsupported titles====
<pre>*/

function unsupp() {
 if (wgCanonicalNamespace != 'Appendix') return;
 if (wgTitle.indexOf('Unsupported titles/') != 0) return;
 string="";
 if (document.getElementById('unsupportedpage')) {string=document.getElementById('unsupportedpage').title;};
 if (string=="") {string="["+wgTitle.slice(19)+"]";};
 document.getElementById('firstHeading').innerHTML = string;
};
addOnloadHook(unsupp);

/*</pre>
====Custom search engines====
<pre>*/

if( wgPageName=='Help:Tips_and_tricks' ){
    importScript('MediaWiki:CustomSearch.js');
}

/*</pre>

====Turn headings in comments into real headings on JavaScript source pages====
<pre>*/

else if ((wgNamespaceNumber == 2 || wgNamespaceNumber == 8) && wgTitle.lastIndexOf('.js') != -1 && wgAction == 'view') {
    importScript('MediaWiki:JavascriptHeadings.js');
}

/*</pre>
====Geonotice====
<pre>*/
/*Ended December 2009
else if (wgPageName == "Special:Watchlist") //watchlist scripts
{
    importScriptURI('http://toolserver.org/~para/geoip.fcgi');
    addOnloadHook(function() { importScriptURI('https://en.wiktionary.org/w/index.php?title=MediaWiki:Geonotice.js&action=raw&ctype=text/javascript&maxage=3600'); });
}
*/
/*</pre>

===Add editor.js for editing translations===
<pre>*/

importScript('User:Conrad.Irwin/editor.js');

/*</pre>

===Make Citations: tabs ===
<pre>*/
function citations_tab(){

  var texts = {
      // tab id : [ label, hover-text, access-key (c if tab comes first, 3 if last) ]
      'ca-nstab-main': ['Entry', 'View the dictionary entry', 'c'],
      'ca-nstab-citations': ['Citations', 'View the citations page', '3'],
      'ca-nstab-template': ['Template', 'View the template', 'c'],
      'ca-nstab-documentation': ['Documentation', 'View the documentation', '3']
  }

  var lookup = new Object(); // {page-title: tab-node} these are looked up and changed to red if missing.

  // Returns [id-of-portlet, node-to-insert-before or null] for inserting the tab.
  function get_insert_position(id) {
    var portlet = document.getElementById('p-namespaces') ? 'p-namespaces' : 'p-cactions';
    var insbef = null;

    if (texts[id][2] == 'c') { // otherwise '3'
       insbef = document.getElementById(portlet).getElementsByTagName('ul')[0].firstChild;
    } else if (portlet == 'p-cactions' ) { // 'last' in Monobook means "before Edit"
      var insbef = document.getElementById('ca-edit');
      if(! insbef) insbef = document.getElementById('ca-viewsource');
    }

    return [portlet, insbef];
  }

  // Add a new namespace with addPortletLink using the lookup table above.
  function add_namespace_tab(page, id) {
    var insert = get_insert_position(id);
    mw.util.addPortletLink( insert[0], mw.util.wikiGetlink( page ), texts[id][0], id, texts[id][1], texts[id][2], insert[1] ); 
    if (page == wgPageName) { // Can by-pass lookup
        var tab = document.getElementById(id);
        tab.className = 'selected';
        if (wgArticleId == 0) {
         make_tab_red(tab);
        }
    } else { // lookup the redness with the ajax below
        lookup[page]=document.getElementById(id);
    }
  }

  // Replace the two current tabs with new ones, used when in the third namespace.
  function change_main_tabs(old_id, new_id, talk_page) {
    // Remove old tab.
    var ct = document.getElementById(old_id);
    ct.parentNode.removeChild(ct);
    // Add new tab.
    add_namespace_tab(wgPageName, new_id);

    // Change destination of talk tab.
    var dt = document.getElementById('ca-talk');
    var a = dt.getElementsByTagName('a')[0]
    a.setAttribute('href', mw.util.wikiGetlink( talk_page ));
    lookup[talk_page] = dt;
    if(dt.className) dt.className = dt.className.replace('new','');
  }

  // Change a blue-link to a red-link
  function make_tab_red(tab){
    tab.className = tab.className+' new';
    var a = tab.getElementsByTagName('a')[0];
    var href = a.getAttribute('href');
    a.setAttribute('href',href+(href.indexOf('?')>0?'&':'?')+'action=edit&redlink=1');
  }
  
  if( wgCanonicalNamespace == 'Citations' ){  
    change_main_tabs('ca-nstab-citations', 'ca-nstab-citations', 'Talk:' + wgTitle);
    add_namespace_tab(wgTitle, 'ca-nstab-main');
    
  }else if( wgCanonicalNamespace == '' || wgCanonicalNamespace == 'Talk' ){
    add_namespace_tab('Citations:'+wgTitle, 'ca-nstab-citations');

  }else if( wgCanonicalNamespace == 'Template' && /\/doc$/.test(wgTitle) ){
    var baseTitle = wgTitle.replace(/\/doc$/, "");
    change_main_tabs('ca-nstab-template', 'ca-nstab-documentation', 'Template talk:' + baseTitle);
    add_namespace_tab('Template:' + baseTitle, 'ca-nstab-template');

  }else if( wgCanonicalNamespace == 'Template' || wgCanonicalNamespace == 'Template_talk' ){
    add_namespace_tab('Template:'+wgTitle+'/doc', 'ca-nstab-documentation');

  }else{ //Nothing to see here...
    return false;
  
  }
  
  //Now check for red pages - would be nicer to use MwJsApi() from editor.js, but possible race-condition
  // [[mw:RL/JD]]: sajax_init_object is deprecated. Use $.ajax, $.getJSON and/or $.get
  var ajaxer = sajax_init_object();
  if(! ajaxer) return false;
  
  var url = wgScriptPath+ '/api.php?format=json&action=query&prop=info&titles=';
  var spl = '';
  for(var page in lookup){
    url+=spl+encodeURIComponent(page);
    spl='|';
  }
  
  ajaxer.onreadystatechange = function(){
    if( ajaxer.readyState == 4 ){
      if( ajaxer.status == 200 ){
        var resps = eval('(' + ajaxer.responseText + ')');
        for (var x in resps.query.pages) {
          if (Number(x) < 0) {
            make_tab_red(lookup[resps.query.pages[x].title]);
          }
        }
      }
    }
  }

  ajaxer.open("GET", url);
  ajaxer.send('');

}

$( citations_tab );

/*</pre>
===Import newentrywiz.js===
<pre>*/
jQuery(function(){
 if(document.getElementById('necblah')){
  importScript('User:Yair rand/newentrywiz.js');
 }
});


/*</pre>
===Import adddefinition.js===
<pre>*/
importScript('User:Yair rand/adddefinition.js');
/*</pre>
===Import rhymesedit.js===
<pre>*/
wgNamespaceNumber == 106 && importScript("User:Yair rand/rhymesedit.js");
/*</pre>
===Import Targeted Translations===
<pre>*/
importScript("User:Yair rand/TargetedTranslations.js");
/*</pre>

==URL Fixes==
<pre>*/

/**
 * doRedirect will redirect if a did you mean box is found, and create a 
 * "redirected from X" if a rdfrom is passed in the get parameters
 * The first half is an ugly workaround for Bugzilla:3339, :(
 * The second half is an ugly workaround for not having serverware support :(
**/

/*</pre>
===Did you mean ____ redirects===
<pre>*/

function doRedirect() {
  var dym = document.getElementById('did-you-mean')
  var wiktDYMfrom= decodeURIComponent(window.location.href.replace(/^(.+[&\?]rdfrom=([^&]+).*|.*)?$/,"$2"));

// REDIRECTED FROM
  if( window.location.href.indexOf('rdfrom=')!=-1 ) {
    var insertPosition= document.getElementById("siteSub");
    var div=document.createElement("div");
    if(insertPosition){
      div.setAttribute("id","contentSub");
      var tt=document.createElement('tt');
      var lnk =document.createElement('a');
      lnk.setAttribute("href", mw.util.wikiGetlink(wiktDYMfrom)+ '?redirect=no');
      lnk.className="new"; //As they are redlinks
      lnk.appendChild(document.createTextNode(wiktDYMfrom));
      tt.appendChild(lnk);
      div.appendChild(document.createTextNode("(Auto-redirected from "));
      div.appendChild(tt);
      div.appendChild(document.createTextNode(")"));
      insertPosition.parentNode.insertBefore(div,insertPosition.nextSibling);
      } else {
        alert('No insertposition');
      }

// DID YOU MEAN
    }else{
      if( dym 
          && !window.location.href.match(/[&\?]redirect=no/)
          && (getCookie('WiktionaryDisableAutoRedirect') != 'true')
        ) {
      var target = dym.firstChild.data;
      var pagetitle = document.getElementsByTagName('h1')[0].firstChild.nodeValue;

      if( false
          && pagetitle != target 
          && wgArticleId == 0
          && pagetitle.search(/Editing /g) == -1
          && !(document.getElementById('contentSub') && document.getElementById('contentSub').innerHTML.indexOf("Redirected from")>=0) // does contentSub always exist
        ) {
        document.location = mw.util.wikiGetlink( target ) + '?rdfrom=' + mw.util.wikiUrlencode( pagetitle );
      }
    }
  }

// Random page in a given language
  document.location.toString().replace(/[?&]rndlang=([^&#]+)[^#]*(?:#(.+))?/, function (m, lang, headlang) {
    var script = 'http://toolserver.org/~hippietrail/randompage.fcgi';

    var insert = document.getElementById('contentSub');
    if (headlang) {
      var heading = document.getElementById(headlang);
      if (heading) heading = heading.parentNode;
      if (heading) {
        insert = newNode('div', {style: 'font-size: 84%; line-height: 1.2em;'});
        heading.parentNode.insertBefore(insert, heading.nextSibling)
      }
    }

    if (!insert || insert.innerHTML != "") return;

    insert.appendChild(newNode('span', {style: 'color: #888;'}, "Another ",
      newNode('a', {href: script + '?langs=1'}, "Random"), " word in ",
      newNode('a', {href: script + '?langname=' + lang}, decodeURIComponent(lang))
    ));
  });
}

addOnloadHook(doRedirect);

/*</pre>

===Fix Wikified section titles===
<pre>*/
addOnloadHook(function () {
  // {temp|template}
  if (/\.7B\.7Btemp\.7C(.*?)\.7D\.7D/.test(window.location.href)) {
    var url=window.location.href.replace(/\.7B\.7Btemp.7C/g, ".7B.7B");
    window.location = url;
  }
});

addOnloadHook(function () {
  if(wgAction != 'edit')
    return;
  if(! /[?&]section=\d/.test(window.location.href))
    return;
  var wpSummary = document.getElementById('wpSummary');
  if(! wpSummary)
    return;
  if(wpSummary.value.substr(0, 3) != '/* ')
    return;
  if(wpSummary.value.substr(wpSummary.value.length - 4) != ' */ ')
    return;
  wpSummary.value = wpSummary.value.replace(/\{\{temp(late)?\|/g, '{{');
});

/*</pre>
== Visibility toggling ==
<pre>*/
var VisibilityToggles = {
    // toggles[category] = [[show, hide],...]; statuses[category] = [true, false,...]; buttons = <li>
    toggles: {}, statuses: {}, buttons: null,

    // Add a new toggle, adds a Show/Hide category button in the toolbar,
    // and will call show_function and hide_function once on register, and every alternate click.
    register: function (category, show_function, hide_function) {

        var id = 0;
        if (!this.toggles[category]) {
            this.toggles[category] = [];
            this.statuses[category] = [];
        } else {
            id = this.toggles[category].length;
        }
        this.toggles[category].push([show_function, hide_function]);
        this.statuses[category].push(this.currentStatus(category));
        this.addGlobalToggle(category);

        (this.statuses[category][id] ? show_function : hide_function)();

        return function () {
            var statuses = VisibilityToggles.statuses[category];
            statuses[id] = !statuses[id]
            VisibilityToggles.checkGlobalToggle(category);
            return (statuses[id] ? show_function : hide_function)();
        }

    },

    // Add a new global toggle to the side bar
    addGlobalToggle: function(category) {
        if (document.getElementById('p-visibility-'+category))
            return;
        if (!this.buttons) {
            this.buttons = newNode('ul');
            var toolbox = newNode('div', {'class': "portal portlet", 'id': 'p-visibility'},
                            newNode('h5', 'Visibility'),
                            newNode('div', {'class': "pBody body"}, this.buttons)
                          );
            var sidebar = document.getElementById('mw-panel') || document.getElementById('column-one');
            var insert = null;
            if (insert = (document.getElementById('p-lang') || document.getElementById('p-feedback')))
                sidebar.insertBefore(toolbox, insert);
            else
                sidebar.appendChild(toolbox);

        }
        var status = this.currentStatus(category);
        var newToggle = newNode('li', newNode('a', {
            id: 'p-visibility-' + category, 
            style: 'cursor: pointer',
            href: '#visibility-' + category,
            click: function(e)
            {
                VisibilityToggles.toggleGlobal(category); 
                if (e && e.preventDefault)
                    e.preventDefault();
                else 
                    window.event.returnValue = false;
                return false; 
            }},
            (status ? 'Hide ' : 'Show ') + category));
        for (var i=0; i < this.buttons.childNodes.length; i++) {
            if (this.buttons.childNodes[i].id < newToggle.id) {
                this.buttons.insertBefore(newToggle, this.buttons.childNodes[i]);
                return;
            }
        }
        this.buttons.appendChild(newToggle);
    },

    // Update the toggle-all buttons when all things are toggled one way
    checkGlobalToggle: function(category) {
        var statuses = this.statuses[category];
        var status = statuses[0];
        for (var i = 1; i < statuses.length; i++) {
            if (status != statuses[i])
                return;
        }
        document.getElementById('p-visibility-' + category).innerHTML = (status ? 'Hide ' : 'Show ') + category;
    },

    // Toggle all un-toggled elements when the global button is clicked
    toggleGlobal: function(category) {
        var status = document.getElementById('p-visibility-' + category).innerHTML.indexOf('Show ') == 0;
        for (var i = 0; i < this.toggles[category].length; i++ ) {
            if (this.statuses[category][i] != status) {
                this.toggles[category][i][status ? 0 : 1]();
                this.statuses[category][i] = status;
            }
        }
        document.getElementById('p-visibility-' + category).innerHTML = (status ? 'Hide ' : 'Show ') + category;
        var current = getCookie('Visibility');
        if (!current)
            current = ";";
        current = current.replace(';' + category + ';', ';');
        if (status)
            current = current + category + ";";
        setCookie('Visibility', current);
    },

    currentStatus: function(category) {
        if (getCookie('WiktionaryPreferencesShowNav') == 'true')
            return true;
        else if (getCookie('Visibility').indexOf(';' + category + ';') >= 0)
            return true;
        return false; // TODO load this from category specific cookies
    }
};
/*</pre>
=== NavBars ===
<pre>*/
var NavigationBarHide = 'hide ▲';
var NavigationBarShow = 'show ▼';

function NavToggleCategory(navFrame)
{
    var table = navFrame.getElementsByTagName('table')[0];
    if (table && table.className == "translations")
        return "translations";

    var heading = navFrame.previousSibling;
    while (heading) {
        if (/[hH][4-6]/.test(heading.nodeName)) {
            if (heading.getElementsByTagName('span')[1]) {
                return heading.getElementsByTagName('span')[1].innerHTML.toLowerCase();
                }
            else {
                return heading.getElementsByTagName('span')[0].innerHTML.toLowerCase();
                }
            }
        else if (/[hH][1-3]/.test(heading.nodeName)) 
            break;
        heading = heading.previousSibling;
    }
    return "other boxes";
};
function createNavToggle(navFrame){
    var navHead, navToggle, navContent;
    for (var j=0; j < navFrame.childNodes.length; j++) {
        var div = navFrame.childNodes[j];
        switch (div.className) {
            case 'NavHead':
                navHead = div;
                break;
            case 'NavContent':
                navContent = div;
                break;
        }
    }
    if (!navHead || !navContent)
        return;
    // Step 1, don't react when a subitem is clicked.
    for (var i=0; i<navHead.childNodes.length; i++) {
        var child = navHead.childNodes[i];
        if (child.nodeType == 1) {
            child.onclick = function (e)
            {
                if (e && e.stopPropagation)
                    e.stopPropagation();
                else
                    window.event.cancelBubble = true;
            }
        }
    }
    // Step 2, toggle visibility when bar is clicked.
    // NOTE This function was chosen due to some funny behaviour in Safari.
    navToggle = newNode('a', {href: 'javascript:(function(){})()'}, '');
    navHead.insertBefore(newNode('span', {'class': 'NavToggle'}, '[', navToggle, ']'), navHead.firstChild);

    navHead.style.cursor = "pointer";
    navHead.onclick = VisibilityToggles.register(NavToggleCategory(navFrame),
        function show() {
            navToggle.innerHTML = NavigationBarHide;
            if (navContent)
                navContent.style.display = "block";
        },
        function hide() {
            navToggle.innerHTML = NavigationBarShow;
            if (navContent)
                navContent.style.display = "none";
        });
};

addOnloadHook( function ()
{
    var divs;
    if (document.getElementsByClassName)
        divs = document.getElementsByClassName('NavFrame');
    else
        divs = document.getElementsByTagName('div');

    for (var i=0; i<divs.length; i++) {
        // NOTE: some templates use a class of NavFrame for the style, but for legacy reasons, are not NavFrames
        if (divs[i].className == "NavFrame") {
            createNavToggle(divs[i]);
        }
    }

});

/*</pre>

===Hidden Quotes===
<pre>*/

function setupHiddenQuotes(li)
{
   var HQToggle, liComp;
   var HQShow = 'quotations ▼';
   var HQHide = 'quotations ▲';
   for (var k = 0; k < li.childNodes.length; k++) {
      // Look at each component of the definition.
      liComp = li.childNodes[k];
      // If we find a ul or dl, we have quotes or example sentences, and thus need a button.
      if (/^(ul|UL)$/.test(liComp.nodeName)) {
         HQToggle = newNode('a', {href: 'javascript:(function(){})()'}, '');
         li.insertBefore(newNode('span', {'class': 'HQToggle', 'style': 'font-size:0.65em'}, ' [', HQToggle, ']'), liComp);
         HQToggle.onclick = VisibilityToggles.register('quotations',          
            function show() {
               HQToggle.innerHTML = HQHide;
               for (var child = li.firstChild; child != null; child = child.nextSibling) {
                  if (/^(ul|UL)$/.test(child.nodeName)) {
                     child.style.display = 'block';
                     }
                  }
               },
            function hide() {
               HQToggle.innerHTML = HQShow;
               for (var child = li.firstChild; child != null; child = child.nextSibling) {
                  if (/^(ul|UL)$/.test(child.nodeName)) {
                     child.style.display = 'none';
                     }
                  }
               });

         break;
         }
      }
   }            
               
addOnloadHook( function () 
{
   if (wgNamespaceNumber == 0) {
      var ols, lis, li;
      // First, find all the ordered lists, i.e. all the series of definitions.
      var ols = document.getElementsByTagName('ol');
      for(var i = 0; i < ols.length; i++) {
         // Then, for every set, find all the individual definitions.
         for (var j = 0; j < ols[i].childNodes.length; j++) {
            li = ols[i].childNodes[j];
            if (li.nodeName.toUpperCase() == 'LI') {
               setupHiddenQuotes(li);
               }
            }
         }
      }
   });

/*</pre>

== Interproject links ==
<pre>*/

/*
#########
### ProjectLinks
###  by [[user:Pathoschild]] (idea from an older, uncredited script)
###    * generates a sidebar list of links to other projects from {{projectlinks}}
#########
*/
function Projectlinks() {
        var elements = new Array();
        var spans = document.getElementsByTagName('span');
        
        // filter for projectlinks
        for (var i=0, j=0; i<spans.length; i++) {
                if (spans[i].className == 'interProject') {
                        elements[j] = spans[i].getElementsByTagName('a')[0];
                        j++;
                }
        }

        if (j == 0)
            return;
        
        // sort alphabetically
        function sortbylabel(a,b) {
                // get labels
                a = a.innerHTML.replace(/^.*<a[^>]*>(.*)<\/a>.*$/i,'$1');
                b = b.innerHTML.replace(/^.*<a[^>]*>(.*)<\/a>.*$/i,'$1');

                // return sort order
                if (a < b) return -1;
                if (a > b) return 1;
                return 0;
        }
        elements.sort(sortbylabel);
        
        // Create the list of project links
        var pllist = newNode('ul');
        for (var i=0; i<elements.length; i++) {
                pllist.appendChild(newNode('li', elements[i]));
        }
        var projectBox = newNode('div', {'class': 'portlet portal', id: 'p-projects'}, 
            newNode('h5', 'In other projects'),
            newNode('div', {'class': 'pBody body'}, pllist)
        );

        var insert = document.getElementById('p-tb');
        if (!insert)
            return;

        if (insert.nextSibling)
            insert.parentNode.insertBefore(projectBox, insert.nextSibling);
        else
            insert.parentNode.appendChild(projectBox);
}

addOnloadHook(Projectlinks);
/*</pre>
===Scripts specific to Internet Explorer===
<pre>*/ 
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 > 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);
 
    // In print IE (7?) does not like line-height
    mw.util.addCSS( '@media print { sup, sub, p, .documentDescription { line-height: normal; }}');
 
    // IE overflow bug
    mw.util.addCSS('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
    mw.util.addCSS('.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")
    }
}