MediaWiki:Common.js
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$(function() { mw.util.addPortletLink('p-personal','https://irowiki.org/discord','iW Discord'); }); var tocImgHid = stylepath + '/common/images/Arr_r.png'; var tocImgSho = stylepath + '/common/images/Arr_d.png'; function tocTree() { appendCSS('a.toctogHidden img, a.toctogShown img, a.toctogNull img {width:12px;height:12px;} #toc li a {padding-right:3px;} a.toctogNull img {visibility:hidden;}'); var toc = document.getElementById('toc'); if(!toc) return var li = toc.getElementsByTagName('li'); for(var i=0;i<li.length;i++) { var cul = li[i].getElementsByTagName('ul'); var a = document.createElement('a'); if(cul.length == 0) { a.setAttribute('class','toctogNull'); } else { a.setAttribute('class','toctogShown'); a.setAttribute('id','toctog-a-' + i ); a.setAttribute('href','javascript:tocTreeToggle("' + i + '");'); } var img = document.createElement('img'); img.setAttribute('src',tocImgHid); img.setAttribute('id','toctog-i-' + i ); a.appendChild(img); li[i].insertBefore(a,li[i].firstChild); if(cul.length != 0) tocTreeToggle(i) } } if(wgNamespaceNumber != -1 && wgArticleId != 0) addOnloadHook(tocTree) function tocTreeToggle(id) { var a = document.getElementById('toctog-a-' + id); var img = document.getElementById('toctog-i-' + id); var cul = a.parentNode.getElementsByTagName('ul'); var disp; if(a.getAttribute('class') == 'toctogShown') { disp = 'none'; a.setAttribute('class','toctogHidden'); img.setAttribute('src',tocImgHid); } else { disp = 'block'; a.setAttribute('class','toctogShown'); img.setAttribute('src',tocImgSho); } for(var j=0;j<cul.length;j++) { if(cul[j].parentNode == a.parentNode) cul[j].style.display = disp } } /** * 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 ( $( element ).hasClass( 'outercollapse' ) ) { window.collapseTable ( i ); break; } } } } } addOnloadHook( createCollapseButtons ); /** Test if an element has a certain class ************************************** * * Description: Uses regular expressions and caching for better performance. * Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]] */ var hasClass = (function() { var reCache = {}; return function( element, className ) { return ( reCache[className] ? reCache[className] : ( reCache[className] = new RegExp( "(?:\\s|^)" + className + "(?:\\s|$)" ) ) ).test( element.className ); }; })();