MediaWiki:Common.js

/* Any JavaScript here will be loaded for all users on every page load. */ importScript('MediaWiki:Tabs.js'); importScript('MediaWiki:Toggle.js'); importStylesheetURI('http://zeldawiki.org/User:Adam/menu.css&ctype=text/css&action=raw');

// // Rights // Sets a variable "rights" which will return "false" if the // currently logged in user is a bureaucrat, administrator, or autoconfirmed user. It will return true otherwise. // it also defines variables which may be used elsewhere in scripts. //

if (wgUserGroups){ var rights_isAuto = (wgUserGroups.toString.indexOf('autoconfirmed') != -1); var rights_isPatrol = (wgUserGroups.toString.indexOf('patrol') != -1); var rights_isAdmin = (wgUserGroups.toString.indexOf('sysop') != -1); var rights_isCrat = (wgUserGroups.toString.indexOf('bureaucrat') != -1); var rights = true; } else { var rights = false; } //

if (rights_isCrat || rights_isAdmin || rights_isPatrol) {importScript('MediaWiki:Admin.js');}

// // adminrights.js         (adapted from http://en.wikipedia.org/wiki/User:Ais523/adminrights.js) // This script changes the color of links to admins' userpages in the bodyContent of Special, History pages, diff pages, // and old page revisions. // ("bodyContent" being everything but the tabs,personal links at the top of the screen and sidebar). //

var adminrights=new Array; importScript('MediaWiki:Adminlist.js'); //Highlighting script. Based on User:ais523/highlightmyname.js. function highlightadmins(n,p) //node, parent node { while(n!=null) {   if(n.nodeType==1&&n.tagName.toLowerCase=="a") //anchor {     if(n.href.indexOf("/User:")!=-1) {       var u=n.href.split("/User:")[1]; if(adminrights[u.split("_").join("%20")]==1) {         n.style.color="#30FFE0"; }     }      else if(n.href.indexOf("/index.php?title=User:")!=-1) {       var u=n.href.split("/index.php?title=User:")[1]; if(adminrights[u.split("_").join("%20")]==1) {         n.style.color="#30FFE0"; }     }      else {       if(n.firstChild!=null) highlightadmins(n.firstChild,n); }   }    else {     if(n.firstChild!=null) highlightadmins(n.firstChild,n); }   n=n.nextSibling; } }

if (wgCanonicalNamespace == 'Special' || wgAction == 'history' || document.URL.indexOf('diff=') > 0 || document.URL.indexOf('oldid=') > 0) { addOnloadHook(function {   highlightadmins(document.getElementById('bodyContent').firstChild, document.getElementById('bodyContent')); }); } //

// // addPurge // adds a "purge" tab (after "watch") // addOnloadHook(function {    if (wgAction != 'edit' && wgCanonicalNamespace != 'Special' && wgAction != 'history' && wgAction != 'delete' && wgAction != 'watch' && wgAction != 'unwatch' && wgAction != 'protect' && wgAction != 'markpatrolled' && wgAction != 'rollback' && document.URL.indexOf('diff=') <= 0 && document.URL.indexOf('oldid=') <=0)   { var hist; var url;    if (!(hist = document.getElementById('ca-history') )) return;    if (!(url = hist.getElementsByTagName('a')[0] )) return;    if (!(url = url.href )) return;    addPortletLink('p-cactions', url.replace(/([?&]action=)history([&#]|$)/, '$1purge$2'), 'purge', 'ca-purge', 'Purge server cache for this page', '0'); } }); //

// // addSubpages // adds a 'subpages' link to the toolbox bar (excludes File, MediaWiki and Category namespaces) // //addOnloadHook(function { //  var NSWithoutSubpages = new Array(-1, 6, 8, 14); //  if (document.getElementById('p-tb') && NSWithoutSubpages.indexOf(wgNamespaceNumber) == -1) //    { //    var linkSubpages = '/Special:PrefixIndex/' + wgPageName + '/'; //    addPortletLink('p-tb', linkSubpages, 'Subpages', 't-subpages', 'Subpages of this page'); //    } //}); //

// // last diff // Adds a tab which gives the latest diff for a page. // function lastdiff { addPortletLink("p-cactions", wgServer + "/index.php?title=" + encodeURIComponent(wgPageName) + "&diff=cur&oldid=prev",         "last", "ca-last", "Show most recent diff", '2'); } if (wgCanonicalNamespace != 'Special' && wgAction != 'edit' && wgAction != 'delete' && wgAction != 'watch' && wgAction != 'unwatch' && wgAction != 'protect'){ addOnloadHook(lastdiff); } //

// // redirects // adds a tab to the top of pages, when clicked it highlights all links on the page that are redirects. // if (wgCanonicalNamespace != 'Special' && wgAction != 'history' && wgAction != 'delete' && wgAction != 'watch' && wgAction != 'unwatch' && wgAction != 'protect' && wgAction != 'markpatrolled' && wgAction != 'rollback' && document.URL.indexOf('diff=') <= 0) { var highlightRedirects = { tab_redirects : null, addStylesheetRule : function(tag, style) { var ss = document.styleSheets[0]; if (ss.insertRule) { ss.insertRule(tag + '{' + style + '}', ss.cssRules.length); } else if (ss.addRule) { ss.addRule(tag, style); } }, run : function { highlightRedirects.addStylesheetRule('a.mw-redirect', 'color:red'); highlightRedirects.addStylesheetRule('a.mw-redirect:visited', 'color:hotpink'); }, install : function { with(highlightRedirects) {  addPortletLink ('p-cactions', 'javascript:highlightRedirects.run;', 'redirects', 'ca-redirects', 'Highlights all links which are redirects', 'r') || addPortletLink ('views', 'javascript:highlightRedirects.run;', 'redirects', 'ca-redirects', 'Highlights all links which are redirects', 'r'); } } }; addOnloadHook(highlightRedirects.install); } //

// // Movepage // Uncheck "Leave a redirect behind" if moving a file // $(function {       if (wgPageName == "Special:MovePage") {                if (document.getElementById('wpNewTitle').value.split(":",1) == "File") {                document.getElementById( 'wpLeaveRedirect' ).checked = false;                }        } });

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

var autoCollapse = 2; var collapseCaption = "hide"; var expandCaption = "show"; function collapseTable( tableIndex ) { var Button = document.getElementById( "collapseButton" + tableIndex ); var Table = document.getElementById( "collapsibleTable" + tableIndex ); if ( !Table || !Button ) { return false; }       var Rows = Table.rows; if ( Button.firstChild.data == collapseCaption ) { for ( var i = 1; i < Rows.length; i++ ) { Rows[i].style.display = "none"; }               Button.firstChild.data = expandCaption; } else { for ( var i = 1; i < Rows.length; i++ ) { Rows[i].style.display = Rows[0].style.display; }               Button.firstChild.data = collapseCaption; } } function createCollapseButtons { var tableIndex = 0; var NavigationBoxes = new Object; var Tables = document.getElementsByTagName( "table" ); for ( var i = 0; i < Tables.length; i++ ) { if ( hasClass( Tables[i], "collapsible" ) ) { /* only add button and increment count if there is a header row to work with */ var HeaderRow = Tables[i].getElementsByTagName( "tr" )[0]; if (!HeaderRow) continue; var Header = HeaderRow.getElementsByTagName( "th" )[0]; if (!Header) continue; NavigationBoxes[ tableIndex ] = Tables[i]; Tables[i].setAttribute( "id", "collapsibleTable" + tableIndex ); var Button    = document.createElement( "span" ); var ButtonLink = document.createElement( "a" ); var ButtonText = document.createTextNode( collapseCaption ); Button.style.styleFloat = "right"; Button.style.cssFloat = "right"; Button.style.fontWeight = "normal"; Button.style.textAlign = "right"; Button.style.width = "6em"; ButtonLink.style.color = Header.style.color; ButtonLink.setAttribute( "id", "collapseButton" + tableIndex ); ButtonLink.setAttribute( "href", "javascript:collapseTable(" + tableIndex + ");" ); ButtonLink.appendChild( ButtonText ); Button.appendChild( document.createTextNode( "[" ) ); Button.appendChild( ButtonLink ); Button.appendChild( document.createTextNode( "]" ) ); Header.insertBefore( Button, Header.childNodes[0] ); tableIndex++; }       }        for ( var i = 0;  i < tableIndex; i++ ) { if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], "autocollapse" ) ) ) { collapseTable( i ); }       } } addOnloadHook( createCollapseButtons );

// // Test if an element has a certain class // Description: Uses regular expressions and caching for better performance. // Maintainers: User:Mike Dillon, User:R. Koot, User:SG // var hasClass = (function {        var reCache = {};        return function (element, className) {                return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className);       }; });

// // ForcePreviewLite // A modified version of http://en.wikipedia.org/wiki/Wikipedia:WikiProject_User_scripts/Scripts/Force_edit_summary_alternative // NOTE: This is not a completed script, only a test of possible options for future addition. Implementation of this script would be done by combining the code of "function forceSummary" into "function forcePreview" at http://www.mediawiki.org/wiki/Manual:Force_preview //

function addForceSummary {   if(!/&action=edit/.test(window.location.href) && !/&action=submit/.test(window.location.href)) return; if(/&section=new/.test(window.location.href)) return; if(!document.forms.editform) return; document.forms.editform.wpSave.onclick = forceSummary; } function forceSummary {       flashcolour(7); document.forms.editform.wpSave.onclick = ""; return false; } var flashcolour_timer; function flashcolour(count) { if (count%2 == 1) document.getElementById("wpPreview").style.backgroundColor = "silver"; else document.getElementById("wpPreview").style.backgroundColor = "yellow";

if (flashcolour_timer != null) { clearTimeout(flashcolour_timer); flashcolour_timer = null; }   if (count > 0) flashcolour_timer = window.setTimeout("flashcolour(" + (count-1) + ")",350); } if (wgAction != "submit" && rights == false) { addOnloadHook(addForceSummary); }

function reuploadfix { reup = document.getElementById('wpForReUpload'); if (reup) { reup.setAttribute("name","wpForReUpload"); document.getElementById('wpDestFileWarningAck').setAttribute("name","wpDestFileWarningAck"); } } addOnloadHook(reuploadfix);

// // Visibility Toggling // Taken from en.wiktionary.org/wiki/MediaWiki:Common.js // var VisibilityToggles = { // toggles[category] = [[show, hide],...]; statuses[category] = [true, false,...]; buttons =    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 collapsed = $.cookie("vector-nav-p-visibility") == "false", toolbox = newNode('div', {'class': "portal portlet "+(collapsed?"collapsed":"expanded"), 'id': 'p-visibility'},                            newNode('h5', 'Visibility'),                            newNode('div', {'class': "pBody body"}, collapsed?undefined:{'style':'display:block;'}, 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    } };

// // Navigation Bars // Taken from en.wiktionary.org/wiki/MediaWiki:Common.js //

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 = $(".NavFrame");    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]);        }    } });

// // Cookies // Taken from en.wiktionary.org/wiki/MediaWiki:Common.js //

/* @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"; } }

// // DOM Creation // Taken from en.wiktionary.org/wiki/MediaWiki:Common.js //

/** * 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; }

// (end of script)