// TableSort v5.0 - http://www.frequency-decoder.com/2006/09/16/unobtrusive-table-sort-script-revisited
(function(){fdTableSort={regExp_Currency:/^[£$€¥¤]/,regExp_Number:/^(\-)?[0-9]+(\.[0-9]*)?$/,pos:-1,uniqueHash:1,thNode:null,tableId:null,tableCache:{},tmpCache:{},sortActiveClass:"sort-active",
/*@cc_on
        /*@if (@_win32)
        colspan:                "colSpan",
        rowspan:                "rowSpan",
        @else @*/
colspan:"colspan",rowspan:"rowspan",
/*@end
        @*/
addEvent:function(obj,type,fn,tmp){tmp||(tmp=true);if(obj.attachEvent){obj["e"+type+fn]=fn;obj[type+fn]=function(){obj["e"+type+fn](window.event)};obj.attachEvent("on"+type,obj[type+fn])}else{obj.addEventListener(type,fn,true)}},removeEvent:function(obj,type,fn,tmp){tmp||(tmp=true);try{if(obj.detachEvent){obj.detachEvent("on"+type,obj[type+fn]);obj[type+fn]=null}else{obj.removeEventListener(type,fn,true)}}catch(err){}},stopEvent:function(e){e=e||window.event;if(e.stopPropagation){e.stopPropagation();e.preventDefault()}
/*@cc_on@*/
/*@if(@_win32)
                e.cancelBubble = true;
                e.returnValue  = false;
                /*@end@*/
return false},parseClassName:function(head,tbl){var colMatch=tbl.className.match(new RegExp(head+"((-[\\d]+([r]){0,1})+)"));return colMatch&&colMatch.length?colMatch[0].replace(head,"").split("-"):[]},disableSelection:function(element){element.onselectstart=function(){return false};element.unselectable="on";element.style.MozUserSelect="none"},removeTableCache:function(tableId){if(!(tableId in fdTableSort.tableCache)){return}fdTableSort.tableCache[tableId]=null;delete fdTableSort.tableCache[tableId];var tbl=document.getElementById(tableId);if(!tbl){return}var ths=tbl.getElementsByTagName("th");var a;for(var i=0,th;th=ths[i];i++){a=th.getElementsByTagName("a");if(a.length){a[0].onkeydown=a[0].onclick=null}th.onclick=th.onselectstart=th=a=null}},removeTmpCache:function(tableId){if(!(tableId in fdTableSort.tmpCache)){return}var headers=fdTableSort.tmpCache[tableId].headers;var a;for(var i=0,row;row=headers[i];i++){for(var j=0,th;th=row[j];j++){a=th.getElementsByTagName("a");if(a.length){a[0].onkeydown=a[0].onclick=null}th.onclick=th.onselectstart=th=a=null}}fdTableSort.tmpCache[tableId]=null;delete fdTableSort.tmpCache[tableId]},initEvt:function(e){fdTableSort.init(false)},init:function(tableId){if(!document.getElementsByTagName||!document.createElement||!document.getElementById){return}var tables=tableId&&document.getElementById(tableId)?[document.getElementById(tableId)]:document.getElementsByTagName("table");var c,ii,len,colMatch,showOnly,match,showArrow,columnNumSortObj,obj,workArr,headers,thtext,aclone,multi,colCnt,cel,allRowArr,rowArr,sortableTable,celCount,colspan,rowspan,rowLength;var a=document.createElement("a");a.href="#";a.className="fdTableSortTrigger";var span=document.createElement("span");for(var k=0,tbl;tbl=tables[k];k++){if(tbl.id){fdTableSort.removeTableCache(tbl.id);fdTableSort.removeTmpCache(tbl.id)}allRowArr=tbl.getElementsByTagName("thead").length?tbl.getElementsByTagName("thead")[0].getElementsByTagName("tr"):tbl.getElementsByTagName("tr");rowArr=[];sortableTable=false;for(var i=0,tr;tr=allRowArr[i];i++){if(tr.getElementsByTagName("td").length||!tr.getElementsByTagName("th").length){continue}rowArr[rowArr.length]=tr.getElementsByTagName("th");for(var j=0,th;th=rowArr[rowArr.length-1][j];j++){if(th.className.search(/sortable/)!=-1){sortableTable=true}}}if(!sortableTable){continue}if(!tbl.id){tbl.id="fd-table-"+fdTableSort.uniqueHash++}showArrow=tbl.className.search("no-arrow")==-1;showOnly=tbl.className.search("sortable-onload-show")!=-1;columnNumSortObj={};colMatch=fdTableSort.parseClassName(showOnly?"sortable-onload-show":"sortable-onload",tbl);for(match=1;match<colMatch.length;match++){columnNumSortObj[parseInt(colMatch[match],10)]={reverse:colMatch[match].search("r")!=-1}}rowLength=rowArr[0].length;for(c=0;c<rowArr[0].length;c++){if(rowArr[0][c].getAttribute(fdTableSort.colspan)&&rowArr[0][c].getAttribute(fdTableSort.colspan)>1){rowLength=rowLength+(rowArr[0][c].getAttribute(fdTableSort.colspan)-1)}}workArr=new Array(rowArr.length);for(c=rowArr.length;c--;){workArr[c]=new Array(rowLength)}for(c=0;c<workArr.length;c++){celCount=0;for(i=0;i<rowLength;i++){if(!workArr[c][i]){cel=rowArr[c][celCount];colspan=(cel.getAttribute(fdTableSort.colspan)>1)?cel.getAttribute(fdTableSort.colspan):1;rowspan=(cel.getAttribute(fdTableSort.rowspan)>1)?cel.getAttribute(fdTableSort.rowspan):1;for(var t=0;((t<colspan)&&((i+t)<rowLength));t++){for(var n=0;((n<rowspan)&&((c+n)<workArr.length));n++){workArr[(c+n)][(i+t)]=cel}}if(++celCount==rowArr[c].length){break}}}}for(c=0;c<workArr.length;c++){for(i=0;i<workArr[c].length;i++){if(workArr[c][i].className.search("fd-column-")==-1&&workArr[c][i].className.search("sortable")!=-1){workArr[c][i].className=workArr[c][i].className+" fd-column-"+i}if(workArr[c][i].className.match("sortable")){workArr[c][i].className=workArr[c][i].className.replace(/forwardSort|reverseSort/,"");if(i in columnNumSortObj){columnNumSortObj[i]["thNode"]=workArr[c][i];columnNumSortObj.active=true}thtext=fdTableSort.getInnerText(workArr[c][i],true);for(var cn=workArr[c][i].childNodes.length;cn--;){if(workArr[c][i].childNodes[cn].nodeType==1&&(workArr[c][i].childNodes[cn].className=="fdFilterTrigger"||/img/i.test(workArr[c][i].childNodes[cn].nodeName))){continue}if(workArr[c][i].childNodes[cn].nodeType==1&&/^a$/i.test(workArr[c][i].childNodes[cn].nodeName)){workArr[c][i].childNodes[cn].onclick=workArr[c][i].childNodes[cn].onkeydown=null}workArr[c][i].removeChild(workArr[c][i].childNodes[cn])}aclone=a.cloneNode(true);aclone.innerHTML=thtext;aclone.title="Sort on \u201c"+thtext.replace("<br />","")+"\u201d";aclone.onclick=aclone.onkeydown=workArr[c][i].onclick=fdTableSort.initWrapper;workArr[c][i].appendChild(aclone);if(showArrow){workArr[c][i].appendChild(span.cloneNode(false))}workArr[c][i].className=workArr[c][i].className.replace(/fd-identical|fd-not-identical/,"");fdTableSort.disableSelection(workArr[c][i]);aclone=null}}}fdTableSort.tmpCache[tbl.id]={cols:rowLength,headers:workArr};workArr=null;multi=0;if("active" in columnNumSortObj){fdTableSort.tableId=tbl.id;fdTableSort.prepareTableData(document.getElementById(fdTableSort.tableId));delete columnNumSortObj.active;for(col in columnNumSortObj){obj=columnNumSortObj[col];if(!("thNode" in obj)){continue}fdTableSort.multi=true;len=obj.reverse?2:1;for(ii=0;ii<len;ii++){fdTableSort.thNode=obj.thNode;if(!showOnly){fdTableSort.initSort(false,true)}else{fdTableSort.addThNode()}}if(showOnly){fdTableSort.removeClass(obj.thNode,"(forwardSort|reverseSort)");fdTableSort.addClass(obj.thNode,obj.reverse?"reverseSort":"forwardSort");if(showArrow){span=fdTableSort.thNode.getElementsByTagName("span")[0];if(span.firstChild){span.removeChild(span.firstChild)}span.appendChild(document.createTextNode(len==1?" \u2193":" \u2191"))}}}if(showOnly&&(fdTableSort.tableCache[tbl.id].colStyle||fdTableSort.tableCache[tbl.id].rowStyle)){fdTableSort.redraw(tbl.id,false)}}else{if(tbl.className.search(/onload-zebra/)!=-1){fdTableSort.tableId=tbl.id;fdTableSort.prepareTableData(tbl);if(fdTableSort.tableCache[tbl.id].rowStyle){fdTableSort.redraw(tbl.id,false)}}}}fdTableSort.thNode=aclone=a=span=columnNumSortObj=thNode=tbl=allRowArr=rowArr=null},initWrapper:function(e){e=e||window.event;var kc=e.type=="keydown"?e.keyCode!=null?e.keyCode:e.charCode:-1;if(fdTableSort.thNode==null&&(e.type=="click"||kc==13)){var targ=this;while(targ.tagName.toLowerCase()!="th"){targ=targ.parentNode}fdTableSort.thNode=targ;while(targ.tagName.toLowerCase()!="table"){targ=targ.parentNode}fdTableSort.tableId=targ.id;fdTableSort.multi=e.shiftKey;fdTableSort.addSortActiveClass();setTimeout(fdTableSort.initSort,5,false);return fdTableSort.stopEvent(e)}return kc!=-1?true:fdTableSort.stopEvent(e)},jsWrapper:function(tableid,colNums){if(!(tableid in fdTableSort.tmpCache)){return false}if(!(tableid in fdTableSort.tableCache)){fdTableSort.prepareTableData(document.getElementById(tableid))}if(!(colNums instanceof Array)){colNums=[colNums]}fdTableSort.tableId=tableid;var len=colNums.length,colNum;if(fdTableSort.tableCache[tableid].thList.length==colNums.length){var identical=true;var th;for(var i=0;i<len;i++){colNum=colNums[i];th=fdTableSort.tmpCache[tableid].headers[0][colNum];if(th!=fdTableSort.tableCache[tableid].thList[i]){identical=false;break}}if(identical){fdTableSort.thNode=th;fdTableSort.initSort(true);return}}fdTableSort.addSortActiveClass();for(var i=0;i<len;i++){fdTableSort.multi=i;colNum=colNums[i];fdTableSort.thNode=fdTableSort.tmpCache[tableid].headers[0][colNum];fdTableSort.initSort(true)}},addSortActiveClass:function(){if(fdTableSort.thNode==null){return}fdTableSort.addClass(fdTableSort.thNode,fdTableSort.sortActiveClass);fdTableSort.addClass(document.getElementsByTagName("body")[0],fdTableSort.sortActiveClass)},removeSortActiveClass:function(){if(fdTableSort.thNode==null){return}fdTableSort.removeClass(fdTableSort.thNode,fdTableSort.sortActiveClass);fdTableSort.removeClass(document.getElementsByTagName("body")[0],fdTableSort.sortActiveClass)},doCallback:function(init){if(!fdTableSort.tableId||!(fdTableSort.tableId in fdTableSort.tableCache)){return}fdTableSort.callback(fdTableSort.tableId,init?fdTableSort.tableCache[fdTableSort.tableId].initiatedCallback:fdTableSort.tableCache[fdTableSort.tableId].completeCallback)},addClass:function(e,c){if(new RegExp("(^|\\s)"+c+"(\\s|$)").test(e.className)){return}e.className+=(e.className?" ":"")+c},
/*@cc_on
        /*@if (@_win32)
        removeClass: function(e,c) {
                e.className = !c ? "" : e.className.replace(new RegExp("(^|\\s)" + c + "(\\s|$)"), " ").replace(/^\s*((?:[\S\s]*\S)?)\s*$/, '$1');
        },
        @else @*/
removeClass:function(e,c){e.className=!c?"":e.className.replace(new RegExp("(^|\\s)"+c+"(\\s|$)")," ").replace(/^\s\s*/,"").replace(/\s\s*$/,"")},
/*@end
        @*/
callback:function(tblId,cb){var func,parts;try{if(cb.indexOf(".")!=-1){parts=cb.split(".");obj=window;for(var x=0,part;part=obj[parts[x]];x++){if(part instanceof Function){(function(){var method=part;func=function(data){method.apply(obj,[data])}})()}else{obj=part}}}else{if(cb+tblId in window){func=window[cb+tblId]}else{if(cb in window){func=window[cb]}else{func=null}}}}catch(err){}if(!(func instanceof Function)){return}func(tblId,fdTableSort.tableCache[tblId].thList)},prepareTableData:function(table){var data=[];var start=table.getElementsByTagName("tbody");start=start.length?start[0]:table;var trs=start.rows;var ths=table.getElementsByTagName("th");var numberOfRows=trs.length;var numberOfCols=fdTableSort.tmpCache[table.id].cols;var data=[];var identical=new Array(numberOfCols);var identVal=new Array(numberOfCols);for(var tmp=0;tmp<numberOfCols;tmp++){identical[tmp]=true}var tr,td,th,txt,tds,col,row;var re=new RegExp(/fd-column-([0-9]+)/);var rowCnt=0;var sortableColumnNumbers=[];for(var tmp=0,th;th=ths[tmp];tmp++){if(th.className.search(re)==-1){continue}sortableColumnNumbers[sortableColumnNumbers.length]=th}for(row=0;row<numberOfRows;row++){tr=trs[row];if(tr.parentNode!=start||tr.getElementsByTagName("th").length||(tr.parentNode&&tr.parentNode.tagName.toLowerCase().search(/thead|tfoot/)!=-1)){continue}data[rowCnt]=[];tds=tr.cells;for(var tmp=0,th;th=sortableColumnNumbers[tmp];tmp++){col=th.className.match(re)[1];td=tds[col];txt=fdTableSort.getInnerText(td)+" ";txt=txt.replace(/^\s+/,"").replace(/\s+$/,"");if(th.className.search(/sortable-date/)!=-1){txt=fdTableSort.dateFormat(txt,th.className.search(/sortable-date-dmy/)!=-1)}else{if(th.className.search(/sortable-numeric|sortable-currency/)!=-1){txt=parseFloat(txt.replace(/[^0-9\.\-]/g,""));if(isNaN(txt)){txt=""}}else{if(th.className.search(/sortable-text/)!=-1){txt=txt.toLowerCase()}else{if(th.className.search(/sortable-keep/)!=-1){txt=rowCnt}else{if(th.className.search(/sortable-([a-zA-Z\_]+)/)!=-1){if((th.className.match(/sortable-([a-zA-Z\_]+)/)[1]+"PrepareData") in window){txt=window[th.className.match(/sortable-([a-zA-Z\_]+)/)[1]+"PrepareData"](td,txt)}}else{if(txt!=""){fdTableSort.removeClass(th,"sortable");if(fdTableSort.dateFormat(txt)!=0){fdTableSort.addClass(th,"sortable-date");txt=fdTableSort.dateFormat(txt)}else{if(txt.search(fdTableSort.regExp_Number)!=-1||txt.search(fdTableSort.regExp_Currency)!=-1){fdTableSort.addClass(th,"sortable-numeric");txt=parseFloat(txt.replace(/[^0-9\.\-]/g,""));if(isNaN(txt)){txt=""}}else{fdTableSort.addClass(th,"sortable-text");txt=txt.toLowerCase()}}}}}}}}if(rowCnt>0&&identical[col]&&identVal[col]!=txt){identical[col]=false}identVal[col]=txt;data[rowCnt][col]=txt}data[rowCnt][numberOfCols]=tr;rowCnt++}var colStyle=table.className.search(/colstyle-([\S]+)/)!=-1?table.className.match(/colstyle-([\S]+)/)[1]:false;var rowStyle=table.className.search(/rowstyle-([\S]+)/)!=-1?table.className.match(/rowstyle-([\S]+)/)[1]:false;var iCBack=table.className.search(/sortinitiatedcallback-([\S-]+)/)==-1?"sortInitiatedCallback":table.className.match(/sortinitiatedcallback-([\S]+)/)[1];var cCBack=table.className.search(/sortcompletecallback-([\S-]+)/)==-1?"sortCompleteCallback":table.className.match(/sortcompletecallback-([\S]+)/)[1];iCBack=iCBack.replace("-",".");cCBack=cCBack.replace("-",".");fdTableSort.tableCache[table.id]={hook:start,initiatedCallback:iCBack,completeCallback:cCBack,thList:[],colOrder:{},data:data,identical:identical,colStyle:colStyle,rowStyle:rowStyle,noArrow:table.className.search(/no-arrow/)!=-1};sortableColumnNumbers=data=tr=td=th=trs=identical=identVal=null},onUnload:function(){for(tbl in fdTableSort.tableCache){fdTableSort.removeTableCache(tbl)}for(tbl in fdTableSort.tmpCache){fdTableSort.removeTmpCache(tbl)}fdTableSort.removeEvent(window,"load",fdTableSort.initEvt);fdTableSort.removeEvent(window,"unload",fdTableSort.onUnload);fdTableSort.tmpCache=fdTableSort.tableCache=null},addThNode:function(){var dataObj=fdTableSort.tableCache[fdTableSort.tableId];var pos=fdTableSort.thNode.className.match(/fd-column-([0-9]+)/)[1];var alt=false;if(!fdTableSort.multi){if(dataObj.colStyle){var len=dataObj.thList.length;for(var i=0;i<len;i++){dataObj.colOrder[dataObj.thList[i].className.match(/fd-column-([0-9]+)/)[1]]=false}}if(dataObj.thList.length&&dataObj.thList[0]==fdTableSort.thNode){alt=true}dataObj.thList=[]}var found=false;var l=dataObj.thList.length;for(var i=0,n;n=dataObj.thList[i];i++){if(n==fdTableSort.thNode){found=true;break}}if(!found){dataObj.thList.push(fdTableSort.thNode);if(dataObj.colStyle){dataObj.colOrder[pos]=true}}var ths=document.getElementById(fdTableSort.tableId).getElementsByTagName("th");for(var i=0,th;th=ths[i];i++){found=false;for(var z=0,n;n=dataObj.thList[z];z++){if(n==th){found=true;break}}if(!found){fdTableSort.removeClass(th,"(forwardSort|reverseSort)");if(!dataObj.noArrow){span=th.getElementsByTagName("span");if(span.length){span=span[0];while(span.firstChild){span.removeChild(span.firstChild)}}}}}if(dataObj.thList.length>1){classToAdd=fdTableSort.thNode.className.search(/forwardSort/)!=-1?"reverseSort":"forwardSort";fdTableSort.removeClass(fdTableSort.thNode,"(forwardSort|reverseSort)");fdTableSort.addClass(fdTableSort.thNode,classToAdd);dataObj.pos=-1}else{if(alt){dataObj.pos=fdTableSort.thNode}}},initSort:function(noCallback,ident){var thNode=fdTableSort.thNode;var tableElem=document.getElementById(fdTableSort.tableId);if(!(fdTableSort.tableId in fdTableSort.tableCache)){fdTableSort.prepareTableData(document.getElementById(fdTableSort.tableId))}fdTableSort.addThNode();if(!noCallback){fdTableSort.doCallback(true)}fdTableSort.pos=thNode.className.match(/fd-column-([0-9]+)/)[1];var dataObj=fdTableSort.tableCache[tableElem.id];var lastPos=dataObj.pos&&dataObj.pos.className?dataObj.pos.className.match(/fd-column-([0-9]+)/)[1]:-1;var len1=dataObj.data.length;var len2=dataObj.data.length>0?dataObj.data[0].length-1:0;var identical=dataObj.identical[fdTableSort.pos];var classToAdd="forwardSort";if(dataObj.thList.length>1){var js="var sortWrapper = function(a,b) {\n";var l=dataObj.thList.length;var cnt=0;var e,d,th,p,f;for(var i=0;i<l;i++){th=dataObj.thList[i];p=th.className.match(/fd-column-([0-9]+)/)[1];if(dataObj.identical[p]){continue}cnt++;if(th.className.match(/sortable-(numeric|currency|date|keep)/)){f="fdTableSort.sortNumeric"}else{if(th.className.match("sortable-text")){f="fdTableSort.sortText"}else{if(th.className.search(/sortable-([a-zA-Z\_]+)/)!=-1&&th.className.match(/sortable-([a-zA-Z\_]+)/)[1] in window){f="window['"+th.className.match(/sortable-([a-zA-Z\_]+)/)[1]+"']"}else{f="fdTableSort.sortText"}}}e="e"+i;d=th.className.search("forwardSort")!=-1?"a,b":"b,a";js+="fdTableSort.pos   = "+p+";\n";js+="var "+e+" = "+f+"("+d+");\n";js+="if("+e+") return "+e+";\n";js+="else { \n"}js+="return 0;\n";for(var i=0;i<cnt;i++){js+="};\n"}if(cnt){js+="return 0;\n"}js+="};\n";eval(js);dataObj.data.sort(sortWrapper);identical=false}else{if((lastPos==fdTableSort.pos&&!identical)||(thNode.className.search(/sortable-keep/)!=-1&&lastPos==-1)){dataObj.data.reverse();classToAdd=thNode.className.search(/reverseSort/)!=-1?"forwardSort":"reverseSort";if(thNode.className.search(/sortable-keep/)!=-1&&lastPos==-1){fdTableSort.tableCache[tableElem.id].pos=thNode}}else{fdTableSort.tableCache[tableElem.id].pos=thNode;classToAdd=thNode.className.search(/forwardSort/)!=-1?"reverseSort":"forwardSort";if(!identical){if(thNode.className.match(/sortable-(numeric|currency|date|keep)/)){dataObj.data.sort(fdTableSort.sortNumeric)}else{if(thNode.className.match("sortable-text")){dataObj.data.sort(fdTableSort.sortText)}else{if(thNode.className.search(/sortable-([a-zA-Z\_]+)/)!=-1&&thNode.className.match(/sortable-([a-zA-Z\_]+)/)[1] in window){dataObj.data.sort(window[thNode.className.match(/sortable-([a-zA-Z\_]+)/)[1]])}}}if(thNode.className.search(/(^|\s)favour-reverse($|\s)/)!=-1){classToAdd=classToAdd=="forwardSort"?"reverseSort":"forwardSort";dataObj.data.reverse()}}}}if(ident){identical=false}if(dataObj.thList.length==1){fdTableSort.removeClass(thNode,"(forwardSort|reverseSort)");fdTableSort.addClass(thNode,classToAdd)}if(!dataObj.noArrow){var span=fdTableSort.thNode.getElementsByTagName("span")[0];if(span.firstChild){span.removeChild(span.firstChild)}span.appendChild(document.createTextNode(fdTableSort.thNode.className.search(/forwardSort/)!=-1?" \u2193":" \u2191"))}if(!dataObj.rowStyle&&!dataObj.colStyle&&identical){fdTableSort.removeSortActiveClass();if(!noCallback){fdTableSort.doCallback(false)}fdTableSort.thNode=null;return}if("tablePaginater" in window&&tablePaginater.tableIsPaginated(fdTableSort.tableId)){tablePaginater.redraw(fdTableSort.tableId,identical)}else{fdTableSort.redraw(fdTableSort.tableId,identical)}fdTableSort.removeSortActiveClass();if(!noCallback){fdTableSort.doCallback(false)}fdTableSort.thNode=null},redraw:function(tableid,identical){if(!tableid||!(tableid in fdTableSort.tableCache)){return}var dataObj=fdTableSort.tableCache[tableid];var data=dataObj.data;var len1=data.length;var len2=len1?data[0].length-1:0;var hook=dataObj.hook;var colStyle=dataObj.colStyle;var rowStyle=dataObj.rowStyle;var colOrder=dataObj.colOrder;var highLight=0;var reg=/(^|\s)invisibleRow(\s|$)/;var tr,tds;for(var i=0;i<len1;i++){tr=data[i][len2];if(colStyle){tds=tr.cells;for(thPos in colOrder){if(!colOrder[thPos]){fdTableSort.removeClass(tds[thPos],colStyle)}else{fdTableSort.addClass(tds[thPos],colStyle)}}}if(!identical){if(rowStyle&&tr.className.search(reg)==-1){if(highLight++&1){fdTableSort.addClass(tr,rowStyle)}else{fdTableSort.removeClass(tr,rowStyle)}}hook.appendChild(tr)}}tr=tds=hook=null},getInnerText:function(el,allowBrTags){if(typeof el=="string"||typeof el=="undefined"){return el}if(el.innerText){return el.innerText}var txt="",i;for(i=el.firstChild;i;i=i.nextSibling){if(allowBrTags&&i.nodeName&&i.nodeName=="BR"){txt+="<br />"}else{if(i.nodeType==3){txt+=i.nodeValue}else{if(i.nodeType==1){txt+=fdTableSort.getInnerText(i)}}}}return txt},dateFormat:function(dateIn,favourDMY){var dateTest=[{regExp:/^(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])([- \/.])((\d\d)?\d\d)$/,d:3,m:1,y:5},{regExp:/^(0?[1-9]|[12][0-9]|3[01])([- \/.])(0?[1-9]|1[012])([- \/.])((\d\d)?\d\d)$/,d:1,m:3,y:5},{regExp:/^(\d\d\d\d)([- \/.])(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])$/,d:5,m:3,y:1}];var start,cnt=0,numFormats=dateTest.length;while(cnt<numFormats){start=(cnt+(favourDMY?numFormats+1:numFormats))%numFormats;if(dateIn.match(dateTest[start].regExp)){res=dateIn.match(dateTest[start].regExp);y=res[dateTest[start].y];m=res[dateTest[start].m];d=res[dateTest[start].d];if(m.length==1){m="0"+String(m)}if(d.length==1){d="0"+String(d)}if(y.length!=4){y=(parseInt(y)<50)?"20"+String(y):"19"+String(y)}return y+String(m)+d}cnt++}return 0},sortNumeric:function(a,b){var aa=a[fdTableSort.pos];var bb=b[fdTableSort.pos];if(aa==bb){return 0}if(aa===""&&!isNaN(bb)){return -1}if(bb===""&&!isNaN(aa)){return 1}return aa-bb},sortText:function(a,b){var aa=a[fdTableSort.pos];var bb=b[fdTableSort.pos];if(aa==bb){return 0}if(aa<bb){return -1}return 1}}})();fdTableSort.addEvent(window,"load",fdTableSort.initEvt);fdTableSort.addEvent(window,"unload",fdTableSort.onUnload);


var sortdatetime = fdTableSort.sortNumeric;
function sortdatetimePrepareData(a,b){var c=a.getAttribute("rel");return isNaN(c)?"":c}

var sortImage = fdTableSort.sortText;
function sortImagePrepareData(a,b){var c=a.getElementsByTagName('img');return c.length?c[0].src:""}