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| /* Any JavaScript here will be loaded for all users on every page load. */ | | /* Any JavaScript here will be loaded for all users on every page load. */ |
− |
| |
− | // MediaWiki JavaScript support functions
| |
− |
| |
− | var clientPC = navigator.userAgent.toLowerCase(); // Get client info
| |
− | var is_gecko = /gecko/.test( clientPC ) &&
| |
− | !/khtml|spoofer|netscape\/7\.0/.test(clientPC);
| |
− | var webkit_match = clientPC.match(/applewebkit\/(\d+)/);
| |
− | if (webkit_match) {
| |
− | var is_safari = clientPC.indexOf('applewebkit') != -1 &&
| |
− | clientPC.indexOf('spoofer') == -1;
| |
− | var is_safari_win = is_safari && clientPC.indexOf('windows') != -1;
| |
− | var webkit_version = parseInt(webkit_match[1]);
| |
− | }
| |
− | // For accesskeys; note that FF3+ is included here!
| |
− | var is_ff2 = /firefox\/[2-9]|minefield\/3/.test( clientPC );
| |
− | var ff2_bugs = /firefox\/2/.test( clientPC );
| |
− | // These aren't used here, but some custom scripts rely on them
| |
− | var is_ff2_win = is_ff2 && clientPC.indexOf('windows') != -1;
| |
− | var is_ff2_x11 = is_ff2 && clientPC.indexOf('x11') != -1;
| |
− | if (clientPC.indexOf('opera') != -1) {
| |
− | var is_opera = true;
| |
− | var is_opera_preseven = window.opera && !document.childNodes;
| |
− | var is_opera_seven = window.opera && document.childNodes;
| |
− | var is_opera_95 = /opera\/(9\.[5-9]|[1-9][0-9])/.test( clientPC );
| |
− | var opera6_bugs = is_opera_preseven;
| |
− | var opera7_bugs = is_opera_seven && !is_opera_95;
| |
− | var opera95_bugs = /opera\/(9\.5)/.test( clientPC );
| |
− | }
| |
− | // As recommended by <http://msdn.microsoft.com/en-us/library/ms537509.aspx>,
| |
− | // avoiding false positives from moronic extensions that append to the IE UA
| |
− | // string (bug 23171)
| |
− | var ie6_bugs = false;
| |
− | if ( /MSIE ([0-9]{1,}[\.0-9]{0,})/.exec( clientPC ) != null
| |
− | && parseFloat( RegExp.$1 ) <= 6.0 ) {
| |
− | ie6_bugs = true;
| |
− | }
| |
− |
| |
− | // Global external objects used by this script.
| |
− | /*extern ta, stylepath, skin */
| |
− |
| |
− | // add any onload functions in this hook (please don't hard-code any events in the xhtml source)
| |
− | var doneOnloadHook;
| |
− |
| |
− | if (!window.onloadFuncts) {
| |
− | var onloadFuncts = [];
| |
− | }
| |
− |
| |
− | function addOnloadHook( hookFunct ) {
| |
− | // Allows add-on scripts to add onload functions
| |
− | if( !doneOnloadHook ) {
| |
− | onloadFuncts[onloadFuncts.length] = hookFunct;
| |
− | } else {
| |
− | hookFunct(); // bug in MSIE script loading
| |
− | }
| |
− | }
| |
− |
| |
− | function hookEvent( hookName, hookFunct ) {
| |
− | addHandler( window, hookName, hookFunct );
| |
− | }
| |
− |
| |
− | function importScript( page ) {
| |
− | // TODO: might want to introduce a utility function to match wfUrlencode() in PHP
| |
− | var uri = wgScript + '?title=' +
| |
− | encodeURIComponent(page.replace(/ /g,'_')).replace(/%2F/ig,'/').replace(/%3A/ig,':') +
| |
− | '&action=raw&ctype=text/javascript';
| |
− | return importScriptURI( uri );
| |
− | }
| |
− |
| |
− | var loadedScripts = {}; // included-scripts tracker
| |
− | function importScriptURI( url ) {
| |
− | if ( loadedScripts[url] ) {
| |
− | return null;
| |
− | }
| |
− | loadedScripts[url] = true;
| |
− | var s = document.createElement( 'script' );
| |
− | s.setAttribute( 'src', url );
| |
− | s.setAttribute( 'type', 'text/javascript' );
| |
− | document.getElementsByTagName('head')[0].appendChild( s );
| |
− | return s;
| |
− | }
| |
− |
| |
− | function importStylesheet( page ) {
| |
− | return importStylesheetURI( wgScript + '?action=raw&ctype=text/css&title=' + encodeURIComponent( page.replace(/ /g,'_') ) );
| |
− | }
| |
− |
| |
− | function importStylesheetURI( url, media ) {
| |
− | var l = document.createElement( 'link' );
| |
− | l.type = 'text/css';
| |
− | l.rel = 'stylesheet';
| |
− | l.href = url;
| |
− | if( media ) {
| |
− | l.media = media;
| |
− | }
| |
− | document.getElementsByTagName('head')[0].appendChild( l );
| |
− | return l;
| |
− | }
| |
− |
| |
− | function appendCSS( text ) {
| |
− | var s = document.createElement( 'style' );
| |
− | s.type = 'text/css';
| |
− | s.rel = 'stylesheet';
| |
− | if ( s.styleSheet ) {
| |
− | s.styleSheet.cssText = text; // IE
| |
− | } else {
| |
− | s.appendChild( document.createTextNode( text + '' ) ); // Safari sometimes borks on null
| |
− | }
| |
− | document.getElementsByTagName('head')[0].appendChild( s );
| |
− | return s;
| |
− | }
| |
− |
| |
− | // Special stylesheet links for Monobook only (see bug 14717)
| |
− | if ( typeof stylepath != 'undefined' && skin == 'monobook' ) {
| |
− | if ( opera6_bugs ) {
| |
− | importStylesheetURI( stylepath + '/' + skin + '/Opera6Fixes.css' );
| |
− | } else if ( opera7_bugs ) {
| |
− | importStylesheetURI( stylepath + '/' + skin + '/Opera7Fixes.css' );
| |
− | } else if ( opera95_bugs ) {
| |
− | importStylesheetURI( stylepath + '/' + skin + '/Opera9Fixes.css' );
| |
− | } else if ( ff2_bugs ) {
| |
− | importStylesheetURI( stylepath + '/' + skin + '/FF2Fixes.css' );
| |
− | }
| |
− | }
| |
− |
| |
− |
| |
− | if ( wgBreakFrames ) {
| |
− | // Un-trap us from framesets
| |
− | if ( window.top != window ) {
| |
− | window.top.location = window.location;
| |
− | }
| |
− | }
| |
− |
| |
− | function showTocToggle() {
| |
− | if ( document.createTextNode ) {
| |
− | // Uses DOM calls to avoid document.write + XHTML issues
| |
− |
| |
− | var linkHolder = document.getElementById( 'toctitle' );
| |
− | var existingLink = document.getElementById( 'togglelink' );
| |
− | if ( !linkHolder || existingLink ) {
| |
− | // Don't add the toggle link twice
| |
− | return;
| |
− | }
| |
− |
| |
− | var outerSpan = document.createElement( 'span' );
| |
− | outerSpan.className = 'toctoggle';
| |
− |
| |
− | var toggleLink = document.createElement( 'a' );
| |
− | toggleLink.id = 'togglelink';
| |
− | toggleLink.className = 'internal';
| |
− | toggleLink.href = 'javascript:toggleToc()';
| |
− | toggleLink.appendChild( document.createTextNode( tocHideText ) );
| |
− |
| |
− | outerSpan.appendChild( document.createTextNode( '[' ) );
| |
− | outerSpan.appendChild( toggleLink );
| |
− | outerSpan.appendChild( document.createTextNode( ']' ) );
| |
− |
| |
− | linkHolder.appendChild( document.createTextNode( ' ' ) );
| |
− | linkHolder.appendChild( outerSpan );
| |
− |
| |
− | var cookiePos = document.cookie.indexOf( "hidetoc=" );
| |
− | if ( cookiePos > -1 && document.cookie.charAt( cookiePos + 8 ) == 1 ) {
| |
− | toggleToc();
| |
− | }
| |
− | }
| |
− | }
| |
− |
| |
− | function changeText( el, newText ) {
| |
− | // Safari work around
| |
− | if ( el.innerText ) {
| |
− | el.innerText = newText;
| |
− | } else if ( el.firstChild && el.firstChild.nodeValue ) {
| |
− | el.firstChild.nodeValue = newText;
| |
− | }
| |
− | }
| |
− |
| |
− | function toggleToc() {
| |
− | var tocmain = document.getElementById( 'toc' );
| |
− | var toc = document.getElementById('toc').getElementsByTagName('ul')[0];
| |
− | var toggleLink = document.getElementById( 'togglelink' );
| |
− |
| |
− | if ( toc && toggleLink && toc.style.display == 'none' ) {
| |
− | changeText( toggleLink, tocHideText );
| |
− | toc.style.display = 'block';
| |
− | document.cookie = "hidetoc=0";
| |
− | tocmain.className = 'toc';
| |
− | } else {
| |
− | changeText( toggleLink, tocShowText );
| |
− | toc.style.display = 'none';
| |
− | document.cookie = "hidetoc=1";
| |
− | tocmain.className = 'toc tochidden';
| |
− | }
| |
− | }
| |
− |
| |
− | var mwEditButtons = [];
| |
− | var mwCustomEditButtons = []; // eg to add in MediaWiki:Common.js
| |
− |
| |
− | function escapeQuotes( text ) {
| |
− | var re = new RegExp( "'", "g" );
| |
− | text = text.replace( re, "\\'" );
| |
− | re = new RegExp( "\\n", "g" );
| |
− | text = text.replace( re, "\\n" );
| |
− | return escapeQuotesHTML( text );
| |
− | }
| |
− |
| |
− | function escapeQuotesHTML( text ) {
| |
− | var re = new RegExp( '&', "g" );
| |
− | text = text.replace( re, "&" );
| |
− | re = new RegExp( '"', "g" );
| |
− | text = text.replace( re, """ );
| |
− | re = new RegExp( '<', "g" );
| |
− | text = text.replace( re, "<" );
| |
− | re = new RegExp( '>', "g" );
| |
− | text = text.replace( re, ">" );
| |
− | return text;
| |
− | }
| |
− |
| |
− | /**
| |
− | * Set the accesskey prefix based on browser detection.
| |
− | */
| |
− | var tooltipAccessKeyPrefix = 'alt-';
| |
− | if ( is_opera ) {
| |
− | tooltipAccessKeyPrefix = 'shift-esc-';
| |
− | } else if ( !is_safari_win && is_safari && webkit_version > 526 ) {
| |
− | tooltipAccessKeyPrefix = 'ctrl-alt-';
| |
− | } else if ( !is_safari_win && ( is_safari
| |
− | || clientPC.indexOf('mac') != -1
| |
− | || clientPC.indexOf('konqueror') != -1 ) ) {
| |
− | tooltipAccessKeyPrefix = 'ctrl-';
| |
− | } else if ( is_ff2 ) {
| |
− | tooltipAccessKeyPrefix = 'alt-shift-';
| |
− | }
| |
− | var tooltipAccessKeyRegexp = /\[(ctrl-)?(alt-)?(shift-)?(esc-)?(.)\]$/;
| |
− |
| |
− | /**
| |
− | * Add the appropriate prefix to the accesskey shown in the tooltip.
| |
− | * If the nodeList parameter is given, only those nodes are updated;
| |
− | * otherwise, all the nodes that will probably have accesskeys by
| |
− | * default are updated.
| |
− | *
| |
− | * @param Array nodeList -- list of elements to update
| |
− | */
| |
− | function updateTooltipAccessKeys( nodeList ) {
| |
− | if ( !nodeList ) {
| |
− | // Rather than scan all links on the whole page, we can just scan these
| |
− | // containers which contain the relevant links. This is really just an
| |
− | // optimization technique.
| |
− | var linkContainers = [
| |
− | 'column-one', // Monobook and Modern
| |
− | 'mw-head', 'mw-panel', 'p-logo' // Vector
| |
− | ];
| |
− | for ( var i in linkContainers ) {
| |
− | var linkContainer = document.getElementById( linkContainers[i] );
| |
− | if ( linkContainer ) {
| |
− | updateTooltipAccessKeys( linkContainer.getElementsByTagName( 'a' ) );
| |
− | }
| |
− | }
| |
− | // these are rare enough that no such optimization is needed
| |
− | updateTooltipAccessKeys( document.getElementsByTagName( 'input' ) );
| |
− | updateTooltipAccessKeys( document.getElementsByTagName( 'label' ) );
| |
− | return;
| |
− | }
| |
− |
| |
− | for ( var i = 0; i < nodeList.length; i++ ) {
| |
− | var element = nodeList[i];
| |
− | var tip = element.getAttribute( 'title' );
| |
− | if ( tip && tooltipAccessKeyRegexp.exec( tip ) ) {
| |
− | tip = tip.replace(tooltipAccessKeyRegexp,
| |
− | '[' + tooltipAccessKeyPrefix + "$5]");
| |
− | element.setAttribute( 'title', tip );
| |
− | }
| |
− | }
| |
− | }
| |
− |
| |
− | /**
| |
− | * Add a link to one of the portlet menus on the page, including:
| |
− | *
| |
− | * p-cactions: Content actions (shown as tabs above the main content in Monobook)
| |
− | * p-personal: Personal tools (shown at the top right of the page in Monobook)
| |
− | * 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 ) {
| |
− | var root = document.getElementById( portlet );
| |
− | if ( !root ) {
| |
− | return null;
| |
− | }
| |
− | var node = root.getElementsByTagName( 'ul' )[0];
| |
− | if ( !node ) {
| |
− | return null;
| |
− | }
| |
− |
| |
− | // unhide portlet if it was hidden before
| |
− | root.className = root.className.replace( /(^| )emptyPortlet( |$)/, "$2" );
| |
− |
| |
− | var span = document.createElement( 'span' );
| |
− | span.appendChild( document.createTextNode( text ) );
| |
− |
| |
− | var link = document.createElement( 'a' );
| |
− | link.appendChild( span );
| |
− | 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 ( typeof el == 'string' ) {
| |
− | return el;
| |
− | }
| |
− | if ( typeof el == 'undefined' ) {
| |
− | return el;
| |
− | }
| |
− | if ( el.textContent ) {
| |
− | return el.textContent; // not needed but it is faster
| |
− | }
| |
− | if ( el.innerText ) {
| |
− | return el.innerText; // IE doesn't have textContent
| |
− | }
| |
− | var str = '';
| |
− |
| |
− | var cs = el.childNodes;
| |
− | var l = cs.length;
| |
− | for ( var i = 0; i < l; i++ ) {
| |
− | switch ( cs[i].nodeType ) {
| |
− | case 1: // ELEMENT_NODE
| |
− | str += ts_getInnerText( cs[i] );
| |
− | break;
| |
− | case 3: // TEXT_NODE
| |
− | str += cs[i].nodeValue;
| |
− | break;
| |
− | }
| |
− | }
| |
− | return str;
| |
− | }
| |
− |
| |
− | /* Dummy for deprecated function */
| |
− | window.ta = [];
| |
− | function akeytt( doId ) {
| |
− | }
| |
− |
| |
− | 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;
| |
− | }
| |
− |
| |
− |
| |
− | /*
| |
− | Written by Jonathan Snook, http://www.snook.ca/jonathan
| |
− | Add-ons by Robert Nyman, http://www.robertnyman.com
| |
− | 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;
| |
− | }
| |
− | }
| |
− | }
| |
− |
| |
− | /*
| |
− | * Table sorting script based on one (c) 1997-2006 Stuart Langridge and Joost
| |
− | * de Valk:
| |
− | * http://www.joostdevalk.nl/code/sortable-table/
| |
− | * http://www.kryogenix.org/code/browser/sorttable/
| |
− | *
| |
− | * @todo don't break on colspans/rowspans (bug 8028)
| |
− | * @todo language-specific digit grouping/decimals (bug 8063)
| |
− | * @todo support all accepted date formats (bug 8226)
| |
− | */
| |
− |
| |
− | var ts_image_path = stylepath + '/common/images/';
| |
− | var ts_image_up = 'sort_up.gif';
| |
− | var ts_image_down = 'sort_down.gif';
| |
− | var ts_image_none = 'sort_none.gif';
| |
− | var ts_europeandate = wgContentLanguage != 'en'; // The non-American-inclined can change to "true"
| |
− | var ts_alternate_row_colors = false;
| |
− | var ts_number_transform_table = null;
| |
− | var ts_number_regex = null;
| |
− |
| |
− | function sortables_init() {
| |
− | var idnum = 0;
| |
− | // Find all tables with class sortable and make them sortable
| |
− | var tables = getElementsByClassName( document, 'table', 'sortable' );
| |
− | for ( var ti = 0; ti < tables.length ; ti++ ) {
| |
− | if ( !tables[ti].id ) {
| |
− | tables[ti].setAttribute( 'id', 'sortable_table_id_' + idnum );
| |
− | ++idnum;
| |
− | }
| |
− | ts_makeSortable( tables[ti] );
| |
− | }
| |
− | }
| |
− |
| |
− | function ts_makeSortable( table ) {
| |
− | var firstRow;
| |
− | if ( table.rows && table.rows.length > 0 ) {
| |
− | if ( table.tHead && table.tHead.rows.length > 0 ) {
| |
− | firstRow = table.tHead.rows[table.tHead.rows.length-1];
| |
− | } else {
| |
− | firstRow = table.rows[0];
| |
− | }
| |
− | }
| |
− | if ( !firstRow ) {
| |
− | return;
| |
− | }
| |
− |
| |
− | // We have a first row: assume it's the header, and make its contents clickable links
| |
− | for ( var i = 0; i < firstRow.cells.length; i++ ) {
| |
− | var cell = firstRow.cells[i];
| |
− | if ( (' ' + cell.className + ' ').indexOf(' unsortable ') == -1 ) {
| |
− | cell.innerHTML += '<a href="#" class="sortheader" '
| |
− | + 'onclick="ts_resortTable(this);return false;">'
| |
− | + '<span class="sortarrow">'
| |
− | + '<img src="'
| |
− | + ts_image_path
| |
− | + ts_image_none
| |
− | + '" alt="↓"/></span></a>';
| |
− | }
| |
− | }
| |
− | if ( ts_alternate_row_colors ) {
| |
− | ts_alternate( table );
| |
− | }
| |
− | }
| |
− |
| |
− | function ts_getInnerText( el ) {
| |
− | return getInnerText( el );
| |
− | }
| |
− |
| |
− | function ts_resortTable( lnk ) {
| |
− | // get the span
| |
− | var span = lnk.getElementsByTagName('span')[0];
| |
− |
| |
− | var td = lnk.parentNode;
| |
− | var tr = td.parentNode;
| |
− | var column = td.cellIndex;
| |
− |
| |
− | var table = tr.parentNode;
| |
− | while ( table && !( table.tagName && table.tagName.toLowerCase() == 'table' ) ) {
| |
− | table = table.parentNode;
| |
− | }
| |
− | if ( !table ) {
| |
− | return;
| |
− | }
| |
− |
| |
− | if ( table.rows.length <= 1 ) {
| |
− | return;
| |
− | }
| |
− |
| |
− | // Generate the number transform table if it's not done already
| |
− | if ( ts_number_transform_table === null ) {
| |
− | ts_initTransformTable();
| |
− | }
| |
− |
| |
− | // Work out a type for the column
| |
− | // Skip the first row if that's where the headings are
| |
− | var rowStart = ( table.tHead && table.tHead.rows.length > 0 ? 0 : 1 );
| |
− |
| |
− | var itm = '';
| |
− | for ( var i = rowStart; i < table.rows.length; i++ ) {
| |
− | if ( table.rows[i].cells.length > column ) {
| |
− | itm = ts_getInnerText(table.rows[i].cells[column]);
| |
− | itm = itm.replace(/^[\s\xa0]+/, '').replace(/[\s\xa0]+$/, '');
| |
− | if ( itm != '' ) {
| |
− | break;
| |
− | }
| |
− | }
| |
− | }
| |
− |
| |
− | // TODO: bug 8226, localised date formats
| |
− | var sortfn = ts_sort_generic;
| |
− | var preprocessor = ts_toLowerCase;
| |
− | if ( /^\d\d[\/. -][a-zA-Z]{3}[\/. -]\d\d\d\d$/.test( itm ) ) {
| |
− | preprocessor = ts_dateToSortKey;
| |
− | } else if ( /^\d\d[\/.-]\d\d[\/.-]\d\d\d\d$/.test( itm ) ) {
| |
− | preprocessor = ts_dateToSortKey;
| |
− | } else if ( /^\d\d[\/.-]\d\d[\/.-]\d\d$/.test( itm ) ) {
| |
− | preprocessor = ts_dateToSortKey;
| |
− | // (minus sign)([pound dollar euro yen currency]|cents)
| |
− | } else if ( /(^([-\u2212] *)?[\u00a3$\u20ac\u00a4\u00a5]|\u00a2$)/.test( itm ) ) {
| |
− | preprocessor = ts_currencyToSortKey;
| |
− | } else if ( ts_number_regex.test( itm ) ) {
| |
− | preprocessor = ts_parseFloat;
| |
− | }
| |
− |
| |
− | var reverse = ( span.getAttribute( 'sortdir' ) == 'down' );
| |
− |
| |
− | var newRows = new Array();
| |
− | var staticRows = new Array();
| |
− | for ( var j = rowStart; j < table.rows.length; j++ ) {
| |
− | var row = table.rows[j];
| |
− | if( (' ' + row.className + ' ').indexOf(' unsortable ') < 0 ) {
| |
− | var keyText = ts_getInnerText( row.cells[column] );
| |
− | if( keyText === undefined ) {
| |
− | keyText = '';
| |
− | }
| |
− | var oldIndex = ( reverse ? -j : j );
| |
− | var preprocessed = preprocessor( keyText.replace(/^[\s\xa0]+/, '').replace(/[\s\xa0]+$/, '') );
| |
− |
| |
− | newRows[newRows.length] = new Array( row, preprocessed, oldIndex );
| |
− | } else {
| |
− | staticRows[staticRows.length] = new Array( row, false, j-rowStart );
| |
− | }
| |
− | }
| |
− |
| |
− | newRows.sort( sortfn );
| |
− |
| |
− | var arrowHTML;
| |
− | if ( reverse ) {
| |
− | arrowHTML = '<img src="' + ts_image_path + ts_image_down + '" alt="↓"/>';
| |
− | newRows.reverse();
| |
− | span.setAttribute( 'sortdir', 'up' );
| |
− | } else {
| |
− | arrowHTML = '<img src="' + ts_image_path + ts_image_up + '" alt="↑"/>';
| |
− | span.setAttribute( 'sortdir', 'down' );
| |
− | }
| |
− |
| |
− | for ( var i = 0; i < staticRows.length; i++ ) {
| |
− | var row = staticRows[i];
| |
− | newRows.splice( row[2], 0, row );
| |
− | }
| |
− |
| |
− | // We appendChild rows that already exist to the tbody, so it moves them rather than creating new ones
| |
− | // don't do sortbottom rows
| |
− | for ( var i = 0; i < newRows.length; i++ ) {
| |
− | if ( ( ' ' + newRows[i][0].className + ' ').indexOf(' sortbottom ') == -1 ) {
| |
− | table.tBodies[0].appendChild( newRows[i][0] );
| |
− | }
| |
− | }
| |
− | // do sortbottom rows only
| |
− | for ( var i = 0; i < newRows.length; i++ ) {
| |
− | if ( ( ' ' + newRows[i][0].className + ' ').indexOf(' sortbottom ') != -1 ) {
| |
− | table.tBodies[0].appendChild( newRows[i][0] );
| |
− | }
| |
− | }
| |
− |
| |
− | // Delete any other arrows there may be showing
| |
− | var spans = getElementsByClassName( tr, 'span', 'sortarrow' );
| |
− | for ( var i = 0; i < spans.length; i++ ) {
| |
− | spans[i].innerHTML = '<img src="' + ts_image_path + ts_image_none + '" alt="↓"/>';
| |
− | }
| |
− | span.innerHTML = arrowHTML;
| |
− |
| |
− | if ( ts_alternate_row_colors ) {
| |
− | ts_alternate( table );
| |
− | }
| |
− | }
| |
− |
| |
− | function ts_initTransformTable() {
| |
− | if ( typeof wgSeparatorTransformTable == 'undefined'
| |
− | || ( wgSeparatorTransformTable[0] == '' && wgDigitTransformTable[2] == '' ) )
| |
− | {
| |
− | digitClass = "[0-9,.]";
| |
− | ts_number_transform_table = false;
| |
− | } else {
| |
− | ts_number_transform_table = {};
| |
− | // Unpack the transform table
| |
− | // Separators
| |
− | ascii = wgSeparatorTransformTable[0].split("\t");
| |
− | localised = wgSeparatorTransformTable[1].split("\t");
| |
− | for ( var i = 0; i < ascii.length; i++ ) {
| |
− | ts_number_transform_table[localised[i]] = ascii[i];
| |
− | }
| |
− | // Digits
| |
− | ascii = wgDigitTransformTable[0].split("\t");
| |
− | localised = wgDigitTransformTable[1].split("\t");
| |
− | for ( var i = 0; i < ascii.length; i++ ) {
| |
− | ts_number_transform_table[localised[i]] = ascii[i];
| |
− | }
| |
− |
| |
− | // Construct regex for number identification
| |
− | digits = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', ',', '\\.'];
| |
− | maxDigitLength = 1;
| |
− | for ( var digit in ts_number_transform_table ) {
| |
− | // Escape regex metacharacters
| |
− | digits.push(
| |
− | digit.replace( /[\\\\$\*\+\?\.\(\)\|\{\}\[\]\-]/,
| |
− | function( s ) { return '\\' + s; } )
| |
− | );
| |
− | if ( digit.length > maxDigitLength ) {
| |
− | maxDigitLength = digit.length;
| |
− | }
| |
− | }
| |
− | if ( maxDigitLength > 1 ) {
| |
− | digitClass = '[' + digits.join( '', digits ) + ']';
| |
− | } else {
| |
− | digitClass = '(' + digits.join( '|', digits ) + ')';
| |
− | }
| |
− | }
| |
− |
| |
− | // We allow a trailing percent sign, which we just strip. This works fine
| |
− | // if percents and regular numbers aren't being mixed.
| |
− | ts_number_regex = new RegExp(
| |
− | "^(" +
| |
− | "[-+\u2212]?[0-9][0-9,]*(\\.[0-9,]*)?(E[-+\u2212]?[0-9][0-9,]*)?" + // Fortran-style scientific
| |
− | "|" +
| |
− | "[-+\u2212]?" + digitClass + "+%?" + // Generic localised
| |
− | ")$", "i"
| |
− | );
| |
− | }
| |
− |
| |
− | function ts_toLowerCase( s ) {
| |
− | return s.toLowerCase();
| |
− | }
| |
− |
| |
− | function ts_dateToSortKey( date ) {
| |
− | // y2k notes: two digit years less than 50 are treated as 20XX, greater than 50 are treated as 19XX
| |
− | if ( date.length == 11 ) {
| |
− | switch ( date.substr( 3, 3 ).toLowerCase() ) {
| |
− | case 'jan':
| |
− | var month = '01';
| |
− | break;
| |
− | case 'feb':
| |
− | var month = '02';
| |
− | break;
| |
− | case 'mar':
| |
− | var month = '03';
| |
− | break;
| |
− | case 'apr':
| |
− | var month = '04';
| |
− | break;
| |
− | case 'may':
| |
− | var month = '05';
| |
− | break;
| |
− | case 'jun':
| |
− | var month = '06';
| |
− | break;
| |
− | case 'jul':
| |
− | var month = '07';
| |
− | break;
| |
− | case 'aug':
| |
− | var month = '08';
| |
− | break;
| |
− | case 'sep':
| |
− | var month = '09';
| |
− | break;
| |
− | case 'oct':
| |
− | var month = '10';
| |
− | break;
| |
− | case 'nov':
| |
− | var month = '11';
| |
− | break;
| |
− | case 'dec':
| |
− | var month = '12';
| |
− | break;
| |
− | // default: var month = '00';
| |
− | }
| |
− | return date.substr( 7, 4 ) + month + date.substr( 0, 2 );
| |
− | } else if ( date.length == 10 ) {
| |
− | if ( ts_europeandate == false ) {
| |
− | return date.substr( 6, 4 ) + date.substr( 0, 2 ) + date.substr( 3, 2 );
| |
− | } else {
| |
− | return date.substr( 6, 4 ) + date.substr( 3, 2 ) + date.substr( 0, 2 );
| |
− | }
| |
− | } else if ( date.length == 8 ) {
| |
− | yr = date.substr( 6, 2 );
| |
− | if ( parseInt( yr ) < 50 ) {
| |
− | yr = '20' + yr;
| |
− | } else {
| |
− | yr = '19' + yr;
| |
− | }
| |
− | if ( ts_europeandate == true ) {
| |
− | return yr + date.substr( 3, 2 ) + date.substr( 0, 2 );
| |
− | } else {
| |
− | return yr + date.substr( 0, 2 ) + date.substr( 3, 2 );
| |
− | }
| |
− | }
| |
− | return '00000000';
| |
− | }
| |
− |
| |
− | function ts_parseFloat( s ) {
| |
− | if ( !s ) {
| |
− | return 0;
| |
− | }
| |
− | if ( ts_number_transform_table != false ) {
| |
− | var newNum = '', c;
| |
− |
| |
− | for ( var p = 0; p < s.length; p++ ) {
| |
− | c = s.charAt( p );
| |
− | if ( c in ts_number_transform_table ) {
| |
− | newNum += ts_number_transform_table[c];
| |
− | } else {
| |
− | newNum += c;
| |
− | }
| |
− | }
| |
− | s = newNum;
| |
− | }
| |
− | num = parseFloat( s.replace(/[, ]/g, '').replace("\u2212", '-') );
| |
− | return ( isNaN( num ) ? -Infinity : num );
| |
− | }
| |
− |
| |
− | function ts_currencyToSortKey( s ) {
| |
− | return ts_parseFloat(s.replace(/[^-\u22120-9.,]/g,''));
| |
− | }
| |
− |
| |
− | function ts_sort_generic( a, b ) {
| |
− | return a[1] < b[1] ? -1 : a[1] > b[1] ? 1 : a[2] - b[2];
| |
− | }
| |
− |
| |
− | function ts_alternate( table ) {
| |
− | // Take object table and get all it's tbodies.
| |
− | var tableBodies = table.getElementsByTagName( 'tbody' );
| |
− | // Loop through these tbodies
| |
− | for ( var i = 0; i < tableBodies.length; i++ ) {
| |
− | // Take the tbody, and get all it's rows
| |
− | var tableRows = tableBodies[i].getElementsByTagName( 'tr' );
| |
− | // Loop through these rows
| |
− | // Start at 1 because we want to leave the heading row untouched
| |
− | for ( var j = 0; j < tableRows.length; j++ ) {
| |
− | // Check if j is even, and apply classes for both possible results
| |
− | var oldClasses = tableRows[j].className.split(' ');
| |
− | var newClassName = '';
| |
− | for ( var k = 0; k < oldClasses.length; k++ ) {
| |
− | if ( oldClasses[k] != '' && oldClasses[k] != 'even' && oldClasses[k] != 'odd' ) {
| |
− | newClassName += oldClasses[k] + ' ';
| |
− | }
| |
− | }
| |
− | tableRows[j].className = newClassName + ( j % 2 == 0 ? 'even' : 'odd' );
| |
− | }
| |
− | }
| |
− | }
| |
− |
| |
− | /*
| |
− | * End of table sorting code
| |
− | */
| |
− |
| |
− |
| |
− | /**
| |
− | * Add a cute little box at the top of the screen to inform the user of
| |
− | * something, replacing any preexisting message.
| |
− | *
| |
− | * @param String -or- Dom Object message HTML to be put inside the right div
| |
− | * @param String className Used in adding a class; should be different for each
| |
− | * call to allow CSS/JS to hide different boxes. null = no class used.
| |
− | * @return Boolean True on success, false on failure
| |
− | */
| |
− | function jsMsg( message, className ) {
| |
− | if ( !document.getElementById ) {
| |
− | return false;
| |
− | }
| |
− | // We special-case skin structures provided by the software. Skins that
| |
− | // choose to abandon or significantly modify our formatting can just define
| |
− | // an mw-js-message div to start with.
| |
− | var messageDiv = document.getElementById( 'mw-js-message' );
| |
− | if ( !messageDiv ) {
| |
− | messageDiv = document.createElement( 'div' );
| |
− | if ( document.getElementById( 'column-content' )
| |
− | && document.getElementById( 'content' ) ) {
| |
− | // MonoBook, presumably
| |
− | document.getElementById( 'content' ).insertBefore(
| |
− | messageDiv,
| |
− | document.getElementById( 'content' ).firstChild
| |
− | );
| |
− | } else if ( document.getElementById( 'content' )
| |
− | && document.getElementById( 'article' ) ) {
| |
− | // Non-Monobook but still recognizable (old-style)
| |
− | document.getElementById( 'article').insertBefore(
| |
− | messageDiv,
| |
− | document.getElementById( 'article' ).firstChild
| |
− | );
| |
− | } else {
| |
− | return false;
| |
− | }
| |
− | }
| |
− |
| |
− | messageDiv.setAttribute( 'id', 'mw-js-message' );
| |
− | messageDiv.style.display = 'block';
| |
− | if( className ) {
| |
− | messageDiv.setAttribute( 'class', 'mw-js-message-' + className );
| |
− | }
| |
− |
| |
− | if ( typeof message === 'object' ) {
| |
− | while ( messageDiv.hasChildNodes() ) { // Remove old content
| |
− | messageDiv.removeChild( messageDiv.firstChild );
| |
− | }
| |
− | messageDiv.appendChild( message ); // Append new content
| |
− | } else {
| |
− | messageDiv.innerHTML = message;
| |
− | }
| |
− | return true;
| |
− | }
| |
− |
| |
− | /**
| |
− | * Inject a cute little progress spinner after the specified element
| |
− | *
| |
− | * @param element Element to inject after
| |
− | * @param id Identifier string (for use with removeSpinner(), below)
| |
− | */
| |
− | function injectSpinner( element, id ) {
| |
− | var spinner = document.createElement( 'img' );
| |
− | spinner.id = 'mw-spinner-' + id;
| |
− | spinner.src = stylepath + '/common/images/spinner.gif';
| |
− | spinner.alt = spinner.title = '...';
| |
− | if( element.nextSibling ) {
| |
− | element.parentNode.insertBefore( spinner, element.nextSibling );
| |
− | } else {
| |
− | element.parentNode.appendChild( spinner );
| |
− | }
| |
− | }
| |
− |
| |
− | /**
| |
− | * Remove a progress spinner added with injectSpinner()
| |
− | *
| |
− | * @param id Identifier string
| |
− | */
| |
− | function removeSpinner( id ) {
| |
− | var spinner = document.getElementById( 'mw-spinner-' + id );
| |
− | if( spinner ) {
| |
− | spinner.parentNode.removeChild( spinner );
| |
− | }
| |
− | }
| |
− |
| |
− | function runOnloadHook() {
| |
− | // don't run anything below this for non-dom browsers
| |
− | if ( doneOnloadHook || !( document.getElementById && document.getElementsByTagName ) ) {
| |
− | return;
| |
− | }
| |
− |
| |
− | // set this before running any hooks, since any errors below
| |
− | // might cause the function to terminate prematurely
| |
− | doneOnloadHook = true;
| |
− |
| |
− | updateTooltipAccessKeys( null );
| |
− | setupCheckboxShiftClick();
| |
− | sortables_init();
| |
− |
| |
− | // Run any added-on functions
| |
− | for ( var i = 0; i < onloadFuncts.length; i++ ) {
| |
− | onloadFuncts[i]();
| |
− | }
| |
− | }
| |
− |
| |
− | /**
| |
− | * Add an event handler to an element
| |
− | *
| |
− | * @param Element element Element to add handler to
| |
− | * @param String attach Event to attach to
| |
− | * @param callable handler Event handler callback
| |
− | */
| |
− | function addHandler( element, attach, handler ) {
| |
− | if( window.addEventListener ) {
| |
− | element.addEventListener( attach, handler, false );
| |
− | } else if( window.attachEvent ) {
| |
− | element.attachEvent( 'on' + attach, handler );
| |
− | }
| |
− | }
| |
− |
| |
− | /**
| |
− | * Add a click event handler to an element
| |
− | *
| |
− | * @param Element element Element to add handler to
| |
− | * @param callable handler Event handler callback
| |
− | */
| |
− | function addClickHandler( element, handler ) {
| |
− | addHandler( element, 'click', handler );
| |
− | }
| |
− |
| |
− | /**
| |
− | * Removes an event handler from an element
| |
− | *
| |
− | * @param Element element Element to remove handler from
| |
− | * @param String remove Event to remove
| |
− | * @param callable handler Event handler callback to remove
| |
− | */
| |
− | function removeHandler( element, remove, handler ) {
| |
− | if( window.removeEventListener ) {
| |
− | element.removeEventListener( remove, handler, false );
| |
− | } else if( window.detachEvent ) {
| |
− | element.detachEvent( 'on' + remove, handler );
| |
− | }
| |
− | }
| |
− | // note: all skins should call runOnloadHook() at the end of html output,
| |
− | // so the below should be redundant. It's there just in case.
| |
− | hookEvent( 'load', runOnloadHook );
| |
− |
| |
− | if ( ie6_bugs ) {
| |
− | importScriptURI( stylepath + '/common/IEFixes.js' );
| |
− | }
| |
− |
| |
− | // For future use.
| |
− | mw = {};
| |