/* * * TableSorter 2.0 - Client-side table sorting with ease! * Version 2.0.5b * @requires jQuery v1.2.3 * * Copyright (c) 2007 Christian Bach * Examples and docs at: http://tablesorter.com * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html * *//** * * @description Create a sortable table with multi-column sorting capabilitys * * @example $('table').tablesorter(); * @desc Create a simple tablesorter interface. * * @example $('table').tablesorter({ sortList:[[0,0],[1,0]] }); * @desc Create a tablesorter interface and sort on the first and secound column column headers. * * @example $('table').tablesorter({ headers: { 0: { sorter: false}, 1: {sorter: false} } }); * * @desc Create a tablesorter interface and disableing the first and second column headers. * * * @example $('table').tablesorter({ headers: { 0: {sorter:"integer"}, 1: {sorter:"currency"} } }); * * @desc Create a tablesorter interface and set a column parser for the first * and second column. * * * @param Object * settings An object literal containing key/value pairs to provide * optional settings. * * * @option String cssHeader (optional) A string of the class name to be appended * to sortable tr elements in the thead of the table. Default value: * "header" * * @option String cssAsc (optional) A string of the class name to be appended to * sortable tr elements in the thead on a ascending sort. Default value: * "headerSortUp" * * @option String cssDesc (optional) A string of the class name to be appended * to sortable tr elements in the thead on a descending sort. Default * value: "headerSortDown" * * @option String sortInitialOrder (optional) A string of the inital sorting * order can be asc or desc. Default value: "asc" * * @option String sortMultisortKey (optional) A string of the multi-column sort * key. Default value: "shiftKey" * * @option String textExtraction (optional) A string of the text-extraction * method to use. For complex html structures inside td cell set this * option to "complex", on large tables the complex option can be slow. * Default value: "simple" * * @option Object headers (optional) An array containing the forces sorting * rules. This option let's you specify a default sorting rule. Default * value: null * * @option Array sortList (optional) An array containing the forces sorting * rules. This option let's you specify a default sorting rule. Default * value: null * * @option Array sortForce (optional) An array containing forced sorting rules. * This option let's you specify a default sorting rule, which is * prepended to user-selected rules. Default value: null * * @option Boolean sortLocaleCompare (optional) Boolean flag indicating whatever * to use String.localeCampare method or not. Default set to true. * * * @option Array sortAppend (optional) An array containing forced sorting rules. * This option let's you specify a default sorting rule, which is * appended to user-selected rules. Default value: null * * @option Boolean widthFixed (optional) Boolean flag indicating if tablesorter * should apply fixed widths to the table columns. This is usefull when * using the pager companion plugin. This options requires the dimension * jquery plugin. Default value: false * * @option Boolean cancelSelection (optional) Boolean flag indicating if * tablesorter should cancel selection of the table headers text. * Default value: true * * @option Boolean debug (optional) Boolean flag indicating if tablesorter * should display debuging information usefull for development. * * @type jQuery * * @name tablesorter * * @cat Plugins/Tablesorter * * @author Christian Bach/christian.bach@polyester.se */(function($){$.extend({tablesorter:newfunction(){varparsers=[],widgets=[];this.defaults={cssHeader:"header",cssAsc:"headerSortUp",cssDesc:"headerSortDown",cssChildRow:"expand-child",sortInitialOrder:"asc",sortMultiSortKey:"shiftKey",sortForce:null,sortAppend:null,sortLocaleCompare:true,textExtraction:"simple",parsers:{},widgets:[],widgetZebra:{css:["even","odd"]},headers:{},widthFixed:false,cancelSelection:true,sortList:[],headerList:[],dateFormat:"us",decimal:'/\.|\,/g',onRenderHeader:null,selectorHeaders:'thead th',debug:false};/* debuging utils */functionbenchmark(s,d){log(s+","+(newDate().getTime()-d.getTime())+"ms");}this.benchmark=benchmark;functionlog(s){if(typeofconsole!="undefined"&&typeofconsole.debug!="undefined"){console.log(s);}else{alert(s);}}/* parsers utils */functionbuildParserCache(table,$headers){if(table.config.debug){varparsersDebug="";}if(table.tBodies.length==0)return;// In the case of empty tablesvarrows=table.tBodies[0].rows;if(rows[0]){varlist=[],cells=rows[0].cells,l=cells.length;for(vari=0;i<l;i++){varp=false;if($.metadata&&($($headers[i]).metadata()&&$($headers[i]).metadata().sorter)){p=getParserById($($headers[i]).metadata().sorter);}elseif((table.config.headers[i]&&table.config.headers[i].sorter)){p=getParserById(table.config.headers[i].sorter);}if(!p){p=detectParserForColumn(table,rows,-1,i);}if(table.config.debug){parsersDebug+="column:"+i+" parser:"+p.id+"\n";}list.push(p);}}if(table.config.debug){log(parsersDebug);}returnlist;};functiondetectParserForColumn(table,rows,rowIndex,cellIndex){varl=parsers.length,node=false,nodeValue=false,keepLooking=true;while(nodeValue==''&&keepLooking){rowIndex++;if(rows[rowIndex]){node=getNodeFromRowAndCellIndex(rows,rowIndex,cellIndex);nodeValue=trimAndGetNodeText(table.config,node);if(table.config.debug){log('Checking if value was empty on row:'+rowIndex);}}else{keepLooking=false;}}for(vari=1;i<l;i++){if(parsers[i].is(nodeValue,table,node)){returnparsers[i];}}// 0 is always the generic parser (text)returnparsers[0];}functiongetNodeFromRowAndCellIndex(rows,rowIndex,cellIndex){returnrows[rowIndex].cells[cellIndex];}functiontrimAndGetNodeText(config,node){return$.trim(getElementText(config,node));}functiongetParserById(name){varl=parsers.length;for(vari=0;i<l;i++){if(parsers[i].id.toLowerCase()==name.toLowerCase()){returnparsers[i];}}returnfalse;}/* utils */functionbuildCache(table){if(table.config.debug){varcacheTime=newDate();}vartotalRows=(table.tBodies[0]&&table.tBodies[0].rows.length)||0,totalCells=(table.tBodies[0].rows[0]&&table.tBodies[0].rows[0].cells.length)||0,parsers=table.config.parsers,cache={row:[],normalized:[]};for(vari=0;i<totalRows;++i){/** Add the table data to main data array */varc=$(table.tBodies[0].rows[i]),cols=[];// if this is a child row, add it to the last row's children and// continue to the next rowif(c.hasClass(table.config.cssChildRow)){cache.row[cache.row.length-1]=cache.row[cache.row.length-1].add(c);// go to the next for loopcontinue;}cache.row.push(c);for(varj=0;j<totalCells;++j){cols.push(parsers[j].format(getElementText(table.config,c[0].cells[j]),table,c[0].cells[j]));}cols.push(cache.normalized.length);// add position for rowCachecache.normalized.push(cols);cols=null;};if(table.config.debug){benchmark("Building cache for "+totalRows+" rows:",cacheTime);}returncache;};functiongetElementText(config,node){vartext="";if(!node)return"";if(!config.supportsTextContent)config.supportsTextContent=node.textContent||false;if(config.textExtraction=="simple"){if(config.supportsTextContent){text=node.textContent;}else{if(node.childNodes[0]&&node.childNodes[0].hasChildNodes()){text=node.childNodes[0].innerHTML;}else{text=node.innerHTML;}}}else{if(typeof(config.textExtraction)=="function"){text=config.textExtraction(node);}else{text=$(node).text();}}returntext;}functionappendToTable(table,cache){if(table.config.debug){varappendTime=newDate()}varc=cache,r=c.row,n=c.normalized,totalRows=n.length,checkCell=(n[0].length-1),tableBody=$(table.tBodies[0]),rows=[];for(vari=0;i<totalRows;i++){varpos=n[i][checkCell];rows.push(r[pos]);if(!table.config.appender){//var o = ;varl=r[pos].length;for(varj=0;j<l;j++){tableBody[0].appendChild(r[pos][j]);}//}}if(table.config.appender){table.config.appender(table,rows);}rows=null;if(table.config.debug){benchmark("Rebuilt table:",appendTime);}// apply table widgetsapplyWidget(table);// trigger sortendsetTimeout(function(){$(table).trigger("sortEnd");},0);};functionbuildHeaders(table){if(table.config.debug){vartime=newDate();}varmeta=($.metadata)?true:false;varheader_index=computeTableHeaderCellIndexes(table);$tableHeaders=$(table.config.selectorHeaders,table).each(function(index){this.column=header_index[this.parentNode.rowIndex+"-"+this.cellIndex];// this.column = index;this.order=formatSortingOrder(table.config.sortInitialOrder);this.count=this.order;if(checkHeaderMetadata(this)||checkHeaderOptions(table,index))this.sortDisabled=true;if(checkHeaderOptionsSortingLocked(table,index))this.order=this.lockedOrder=checkHeaderOptionsSortingLocked(table,index);if(!this.sortDisabled){var$th=$(this).addClass(table.config.cssHeader);if(table.config.onRenderHeader)table.config.onRenderHeader.apply($th);}// add cell to headerListtable.config.headerList[index]=this;});if(table.config.debug){benchmark("Built headers:",time);log($tableHeaders);}return$tableHeaders;};// from:// http://www.javascripttoolbox.com/lib/table/examples.php// http://www.javascripttoolbox.com/temp/table_cellindex.htmlfunctioncomputeTableHeaderCellIndexes(t){varmatrix=[];varlookup={};varthead=t.getElementsByTagName('thead')[0];vartrs=thead.getElementsByTagName('tr');for(vari=0;i<trs.length;i++){varcells=trs[i].cells;for(varj=0;j<cells.length;j++){varc=cells[j];varrowIndex=c.parentNode.rowIndex;varcellId=rowIndex+"-"+c.cellIndex;varrowSpan=c.rowSpan||1;varcolSpan=c.colSpan||1varfirstAvailCol;if(typeof(matrix[rowIndex])=="undefined"){matrix[rowIndex]=[];}// Find first available column in the first rowfor(vark=0;k<matrix[rowIndex].length+1;k++){if(typeof(matrix[rowIndex][k])=="undefined"){firstAvailCol=k;break;}}lookup[cellId]=firstAvailCol;for(vark=rowIndex;k<rowIndex+rowSpan;k++){if(typeof(matrix[k])=="undefined"){matrix[k]=[];}varmatrixrow=matrix[k];for(varl=firstAvailCol;l<firstAvailCol+colSpan;l++){matrixrow[l]="x";}}}}returnlookup;}functioncheckCellColSpan(table,rows,row){vararr=[],r=table.tHead.rows,c=r[row].cells;for(vari=0;i<c.length;i++){varcell=c[i];if(cell.colSpan>1){arr=arr.concat(checkCellColSpan(table,headerArr,row++));}else{if(table.tHead.length==1||(cell.rowSpan>1||!r[row+1])){arr.push(cell);}// headerArr[row] = (i+row);}}returnarr;};functioncheckHeaderMetadata(cell){if(($.metadata)&&($(cell).metadata().sorter===false)){returntrue;};returnfalse;}functioncheckHeaderOptions(table,i){if((table.config.headers[i])&&(table.config.headers[i].sorter===false)){returntrue;};returnfalse;}functioncheckHeaderOptionsSortingLocked(table,i){if((table.config.headers[i])&&(table.config.headers[i].lockedOrder))returntable.config.headers[i].lockedOrder;returnfalse;}functionapplyWidget(table){varc=table.config.widgets;varl=c.length;for(vari=0;i<l;i++){getWidgetById(c[i]).format(table);}}functiongetWidgetById(name){varl=widgets.length;for(vari=0;i<l;i++){if(widgets[i].id.toLowerCase()==name.toLowerCase()){returnwidgets[i];}}};functionformatSortingOrder(v){if(typeof(v)!="Number"){return(v.toLowerCase()=="desc")?1:0;}else{return(v==1)?1:0;}}functionisValueInArray(v,a){varl=a.length;for(vari=0;i<l;i++){if(a[i][0]==v){returntrue;}}returnfalse;}functionsetHeadersCss(table,$headers,list,css){// remove all header information$headers.removeClass(css[0]).removeClass(css[1]);varh=[];$headers.each(function(offset){if(!this.sortDisabled){h[this.column]=$(this);}});varl=list.length;for(vari=0;i<l;i++){h[list[i][0]].addClass(css[list[i][1]]);}}functionfixColumnWidth(table,$headers){varc=table.config;if(c.widthFixed){varcolgroup=$('<colgroup>');$("tr:first td",table.tBodies[0]).each(function(){colgroup.append($('<col>').css('width',$(this).width()));});$(table).prepend(colgroup);};}functionupdateHeaderSortCount(table,sortList){varc=table.config,l=sortList.length;for(vari=0;i<l;i++){vars=sortList[i],o=c.headerList[s[0]];o.count=s[1];o.count++;}}/* sorting methods */functionmultisort(table,sortList,cache){if(table.config.debug){varsortTime=newDate();}vardynamicExp="var sortWrapper = function(a,b) {",l=sortList.length;// TODO: inline functions.for(vari=0;i<l;i++){varc=sortList[i][0];varorder=sortList[i][1];// var s = (getCachedSortType(table.config.parsers,c) == "text") ?// ((order == 0) ? "sortText" : "sortTextDesc") : ((order == 0) ?// "sortNumeric" : "sortNumericDesc");// var s = (table.config.parsers[c].type == "text") ? ((order == 0)// ? makeSortText(c) : makeSortTextDesc(c)) : ((order == 0) ?// makeSortNumeric(c) : makeSortNumericDesc(c));vars=(table.config.parsers[c].type=="text")?((order==0)?makeSortFunction("text","asc",c):makeSortFunction("text","desc",c)):((order==0)?makeSortFunction("numeric","asc",c):makeSortFunction("numeric","desc",c));vare="e"+i;dynamicExp+="var "+e+" = "+s;// + "(a[" + c + "],b[" + c// + "]); ";dynamicExp+="if("+e+") { return "+e+"; } ";dynamicExp+="else { ";}// if value is the same keep orignal ordervarorgOrderCol=cache.normalized[0].length-1;dynamicExp+="return a["+orgOrderCol+"]-b["+orgOrderCol+"];";for(vari=0;i<l;i++){dynamicExp+="}; ";}dynamicExp+="return 0; ";dynamicExp+="}; ";if(table.config.debug){benchmark("Evaling expression:"+dynamicExp,newDate());}eval(dynamicExp);cache.normalized.sort(sortWrapper);if(table.config.debug){benchmark("Sorting on "+sortList.toString()+" and dir "+order+" time:",sortTime);}returncache;};functionmakeSortFunction(type,direction,index){vara="a["+index+"]",b="b["+index+"]";if(type=='text'&&direction=='asc'){return"("+a+" == "+b+" ? 0 : ("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : ("+a+" < "+b+") ? -1 : 1 )));";}elseif(type=='text'&&direction=='desc'){return"("+a+" == "+b+" ? 0 : ("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : ("+b+" < "+a+") ? -1 : 1 )));";}elseif(type=='numeric'&&direction=='asc'){return"("+a+" === null && "+b+" === null) ? 0 :("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : "+a+" - "+b+"));";}elseif(type=='numeric'&&direction=='desc'){return"("+a+" === null && "+b+" === null) ? 0 :("+a+" === null ? Number.POSITIVE_INFINITY : ("+b+" === null ? Number.NEGATIVE_INFINITY : "+b+" - "+a+"));";}};functionmakeSortText(i){return"((a["+i+"] < b["+i+"]) ? -1 : ((a["+i+"] > b["+i+"]) ? 1 : 0));";};functionmakeSortTextDesc(i){return"((b["+i+"] < a["+i+"]) ? -1 : ((b["+i+"] > a["+i+"]) ? 1 : 0));";};functionmakeSortNumeric(i){return"a["+i+"]-b["+i+"];";};functionmakeSortNumericDesc(i){return"b["+i+"]-a["+i+"];";};functionsortText(a,b){if(table.config.sortLocaleCompare)returna.localeCompare(b);return((a<b)?-1:((a>b)?1:0));};functionsortTextDesc(a,b){if(table.config.sortLocaleCompare)returnb.localeCompare(a);return((b<a)?-1:((b>a)?1:0));};functionsortNumeric(a,b){returna-b;};functionsortNumericDesc(a,b){returnb-a;};functiongetCachedSortType(parsers,i){returnparsers[i].type;};/* public methods */this.construct=function(settings){returnthis.each(function(){// if no thead or tbody quit.if(!this.tHead||!this.tBodies)return;// declarevar$this,$document,$headers,cache,config,shiftDown=0,sortOrder;// new blank config objectthis.config={};// merge and extend.config=$.extend(this.config,$.tablesorter.defaults,settings);// store common expression for speed$this=$(this);// save the settings where they read$.data(this,"tablesorter",config);// build headers$headers=buildHeaders(this);// try to auto detect column type, and store in tables configthis.config.parsers=buildParserCache(this,$headers);// build the cache for the tbody cellscache=buildCache(this);// get the css class names, could be done else where.varsortCSS=[config.cssDesc,config.cssAsc];// fixate columns if the users supplies the fixedWidth optionfixColumnWidth(this);// apply event handling to headers// this is to big, perhaps break it out?$headers.click(function(e){vartotalRows=($this[0].tBodies[0]&&$this[0].tBodies[0].rows.length)||0;if(!this.sortDisabled&&totalRows>0){// Only call sortStart if sorting is// enabled.$this.trigger("sortStart");// store exp, for speedvar$cell=$(this);// get current column indexvari=this.column;// get current column sort orderthis.order=this.count++%2;// always sort on the locked order.if(this.lockedOrder)this.order=this.lockedOrder;// user only whants to sort on one// columnif(!e[config.sortMultiSortKey]){// flush the sort listconfig.sortList=[];if(config.sortForce!=null){vara=config.sortForce;for(varj=0;j<a.length;j++){if(a[j][0]!=i){config.sortList.push(a[j]);}}}// add column to sort listconfig.sortList.push([i,this.order]);// multi column sorting}else{// the user has clicked on an all// ready sortet column.if(isValueInArray(i,config.sortList)){// revers the sorting direction// for all tables.for(varj=0;j<config.sortList.length;j++){vars=config.sortList[j],o=config.headerList[s[0]];if(s[0]==i){o.count=s[1];o.count++;s[1]=o.count%2;}}}else{// add column to sort list arrayconfig.sortList.push([i,this.order]);}};setTimeout(function(){// set css for headerssetHeadersCss($this[0],$headers,config.sortList,sortCSS);appendToTable($this[0],multisort($this[0],config.sortList,cache));},1);// stop normal event by returning falsereturnfalse;}// cancel selection}).mousedown(function(){if(config.cancelSelection){this.onselectstart=function(){returnfalse};returnfalse;}});// apply easy methods that trigger binded events$this.bind("update",function(){varme=this;setTimeout(function(){// rebuild parsers.me.config.parsers=buildParserCache(me,$headers);// rebuild the cache mapcache=buildCache(me);},1);}).bind("updateCell",function(e,cell){varconfig=this.config;// get position from the dom.varpos=[(cell.parentNode.rowIndex-1),cell.cellIndex];// update cachecache.normalized[pos[0]][pos[1]]=config.parsers[pos[1]].format(getElementText(config,cell),cell);}).bind("sorton",function(e,list){$(this).trigger("sortStart");config.sortList=list;// update and store the sortlistvarsortList=config.sortList;// update header count indexupdateHeaderSortCount(this,sortList);// set css for headerssetHeadersCss(this,$headers,sortList,sortCSS);// sort the table and append it to the domappendToTable(this,multisort(this,sortList,cache));}).bind("appendCache",function(){appendToTable(this,cache);}).bind("applyWidgetId",function(e,id){getWidgetById(id).format(this);}).bind("applyWidgets",function(){// apply widgetsapplyWidget(this);});if($.metadata&&($(this).metadata()&&$(this).metadata().sortlist)){config.sortList=$(this).metadata().sortlist;}// if user has supplied a sort list to constructor.if(config.sortList.length>0){$this.trigger("sorton",[config.sortList]);}// apply widgetsapplyWidget(this);});};this.addParser=function(parser){varl=parsers.length,a=true;for(vari=0;i<l;i++){if(parsers[i].id.toLowerCase()==parser.id.toLowerCase()){a=false;}}if(a){parsers.push(parser);};};this.addWidget=function(widget){widgets.push(widget);};this.formatFloat=function(s){vari=parseFloat(s);return(isNaN(i))?0:i;};this.formatInt=function(s){vari=parseInt(s);return(isNaN(i))?0:i;};this.isDigit=function(s,config){// replace all an wanted chars and match.return/^[-+]?\d*$/.test($.trim(s.replace(/[,.']/g,'')));};this.clearTableBody=function(table){if($.browser.msie){functionempty(){while(this.firstChild)this.removeChild(this.firstChild);}empty.apply(table.tBodies[0]);}else{table.tBodies[0].innerHTML="";}};}});// extend plugin scope$.fn.extend({tablesorter:$.tablesorter.construct});// make shortcutvarts=$.tablesorter;// add default parsersts.addParser({id:"text",is:function(s){returntrue;},format:function(s){return$.trim(s);// CW PATCH: lowercasing decision taken in the server},type:"text"});// CW PATCH: ugly hack to catch booleansts.addParser({id:'boolean',is:function(s){return(s=="true"||s=="false");},format:function(s){if(s){return"0";}else{return"1";}},type:'boolean'});ts.addParser({id:"digit",is:function(s,table){varc=table.config;return$.tablesorter.isDigit(s,c);},format:function(s){return$.tablesorter.formatFloat(s);},type:"numeric"});ts.addParser({id:"currency",is:function(s){return/^[£$€?.]/.test(s);},format:function(s){return$.tablesorter.formatFloat(s.replace(newRegExp(/[£$€]/g),""));},type:"numeric"});ts.addParser({id:"ipAddress",is:function(s){return/^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.test(s);},format:function(s){vara=s.split("."),r="",l=a.length;for(vari=0;i<l;i++){varitem=a[i];if(item.length==2){r+="0"+item;}else{r+=item;}}return$.tablesorter.formatFloat(r);},type:"numeric"});ts.addParser({id:"url",is:function(s){return/^(https?|ftp|file):\/\/$/.test(s);},format:function(s){returnjQuery.trim(s.replace(newRegExp(/(https?|ftp|file):\/\//),''));},type:"text"});ts.addParser({id:"isoDate",is:function(s){return/^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(s);},format:function(s){return$.tablesorter.formatFloat((s!="")?newDate(s.replace(newRegExp(/-/g),"/")).getTime():"0");},type:"numeric"});ts.addParser({id:"percent",is:function(s){return/\%$/.test($.trim(s));},format:function(s){return$.tablesorter.formatFloat(s.replace(newRegExp(/%/g),""));},type:"numeric"});ts.addParser({id:"usLongDate",is:function(s){returns.match(newRegExp(/^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/));},format:function(s){return$.tablesorter.formatFloat(newDate(s).getTime());},type:"numeric"});ts.addParser({id:"shortDate",is:function(s){return/\d{1,2}[\/\-]\d{1,2}[\/\-]\d{2,4}/.test(s);},format:function(s,table){varc=table.config;s=s.replace(/\-/g,"/");if(c.dateFormat=="us"){// reformat the string in ISO formats=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$1/$2");}elseif(c.dateFormat=="uk"){// reformat the string in ISO formats=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$2/$1");}elseif(c.dateFormat=="dd/mm/yy"||c.dateFormat=="dd-mm-yy"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/,"$1/$2/$3");}return$.tablesorter.formatFloat(newDate(s).getTime());},type:"numeric"});ts.addParser({id:"time",is:function(s){return/^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/.test(s);},format:function(s){return$.tablesorter.formatFloat(newDate("2000/01/01 "+s).getTime());},type:"numeric"});ts.addParser({id:"metadata",is:function(s){returnfalse;},format:function(s,table,cell){varc=table.config,p=(!c.parserMetadataName)?'sortValue':c.parserMetadataName;return$(cell).metadata()[p];},type:"numeric"});// add default widgetsts.addWidget({id:"zebra",format:function(table){if(table.config.debug){vartime=newDate();}var$tr,row=-1,odd;// loop through the visible rows$("tr:visible",table.tBodies[0]).each(function(i){$tr=$(this);// style children rows the same way the parent// row was styledif(!$tr.hasClass(table.config.cssChildRow))row++;odd=(row%2==0);$tr.removeClass(table.config.widgetZebra.css[odd?0:1]).addClass(table.config.widgetZebra.css[odd?1:0])});if(table.config.debug){$.tablesorter.benchmark("Applying Zebra widget",time);}}});})(jQuery);