(function($){$.extend({tablesorter:new (function(){var parsers=[],widgets=[];this.defaults={cssHeader:"header",cssAsc:"headerSortUp",cssDesc:"headerSortDown",sortInitialOrder:"asc",sortMultiSortKey:"shiftKey",sortForce:null,sortAppend:null,textExtraction:"simple",parsers:{},widgets:[],widgetZebra:{css:["even","odd"]},headers:{},widthFixed:false,cancelSelection:true,sortList:[],headerList:[],dateFormat:"us",decimal:".",debug:false};function benchmark(s,d){log(s+","+((new Date).getTime()-d.getTime())+
"ms")}this.benchmark=benchmark;function log(s){if(typeof console!="undefined"&&typeof console.debug!="undefined")console.log(s);else alert(s)}function buildParserCache(table,$headers){if(table.config.debug)var parsersDebug="";var rows=table.tBodies[0].rows;if(table.tBodies[0].rows[0]){var list=[],cells=rows[0].cells,l=cells.length;for(var i=0;i<l;i++){var p=false;if($.metadata&&$($headers[i]).metadata()&&$($headers[i]).metadata().sorter)p=getParserById($($headers[i]).metadata().sorter);else if(table.config.headers[i]&&
table.config.headers[i].sorter)p=getParserById(table.config.headers[i].sorter);if(!p)p=detectParserForColumn(table,cells[i]);if(table.config.debug)parsersDebug+="column:"+i+" parser:"+p.id+"\n";list.push(p)}}if(table.config.debug)log(parsersDebug);return list}function detectParserForColumn(table,node){var l=parsers.length;for(var i=1;i<l;i++)if(parsers[i].is($.trim(getElementText(table.config,node)),table,node))return parsers[i];return parsers[0]}function getParserById(name){var l=parsers.length;
for(var i=0;i<l;i++)if(parsers[i].id.toLowerCase()==name.toLowerCase())return parsers[i];return false}function buildCache(table){if(table.config.debug)var cacheTime=new Date;var totalRows=table.tBodies[0]&&table.tBodies[0].rows.length||0,totalCells=table.tBodies[0].rows[0]&&table.tBodies[0].rows[0].cells.length||0,parsers=table.config.parsers,cache={row:[],normalized:[]};for(var i=0;i<totalRows;++i){var c=table.tBodies[0].rows[i],cols=[];cache.row.push($(c));for(var j=0;j<totalCells;++j)cols.push(parsers[j].format(getElementText(table.config,
c.cells[j]),table,c.cells[j]));cols.push(i);cache.normalized.push(cols);cols=null}if(table.config.debug)benchmark("Building cache for "+totalRows+" rows:",cacheTime);return cache}function getElementText(config,node){if(!node)return"";var t="";if(config.textExtraction=="simple")if(node.childNodes[0]&&node.childNodes[0].hasChildNodes())t=node.childNodes[0].innerHTML;else t=node.innerHTML;else if(typeof config.textExtraction=="function")t=config.textExtraction(node);else t=$(node).text();return t}function appendToTable(table,
cache){if(table.config.debug)var appendTime=new Date;var c=cache,r=c.row,n=c.normalized,totalRows=n.length,checkCell=n[0].length-1,tableBody=$(table.tBodies[0]),rows=[];for(var i=0;i<totalRows;i++){rows.push(r[n[i][checkCell]]);if(!table.config.appender){var o=r[n[i][checkCell]];var l=o.length;for(var j=0;j<l;j++)tableBody[0].appendChild(o[j])}}if(table.config.appender)table.config.appender(table,rows);rows=null;if(table.config.debug)benchmark("Rebuilt table:",appendTime);applyWidget(table);setTimeout(function(){$(table).trigger("sortEnd")},
0)}function buildHeaders(table){if(table.config.debug)var time=new Date;var meta=$.metadata?true:false,tableHeadersRows=[];for(var i=0;i<table.tHead.rows.length;i++)tableHeadersRows[i]=0;$tableHeaders=$("thead th",table);$tableHeaders.each(function(index){this.count=0;this.column=index;this.order=formatSortingOrder(table.config.sortInitialOrder);if(checkHeaderMetadata(this)||checkHeaderOptions(table,index))this.sortDisabled=true;if(!this.sortDisabled)$(this).addClass(table.config.cssHeader);table.config.headerList[index]=
this});if(table.config.debug){benchmark("Built headers:",time);log($tableHeaders)}return $tableHeaders}function checkCellColSpan(table,rows,row){var arr=[],r=table.tHead.rows,c=r[row].cells;for(var i=0;i<c.length;i++){var cell=c[i];if(cell.colSpan>1)arr=arr.concat(checkCellColSpan(table,headerArr,row++));else if(table.tHead.length==1||cell.rowSpan>1||!r[row+1])arr.push(cell)}return arr}function checkHeaderMetadata(cell){if($.metadata&&$(cell).metadata().sorter===false)return true;return false}function checkHeaderOptions(table,
i){if(table.config.headers[i]&&table.config.headers[i].sorter===false)return true;return false}function applyWidget(table){var c=table.config.widgets;var l=c.length;for(var i=0;i<l;i++)getWidgetById(c[i]).format(table)}function getWidgetById(name){var l=widgets.length;for(var i=0;i<l;i++)if(widgets[i].id.toLowerCase()==name.toLowerCase())return widgets[i]}function formatSortingOrder(v){if(typeof v!="Number")i=v.toLowerCase()=="desc"?1:0;else i=v==(0||1)?v:0;return i}function isValueInArray(v,a){var l=
a.length;for(var i=0;i<l;i++)if(a[i][0]==v)return true;return false}function setHeadersCss(table,$headers,list,css){$headers.removeClass(css[0]).removeClass(css[1]);var h=[];$headers.each(function(offset){if(!this.sortDisabled)h[this.column]=$(this)});var l=list.length;for(var i=0;i<l;i++)h[list[i][0]].addClass(css[list[i][1]])}function fixColumnWidth(table,$headers){var c=table.config;if(c.widthFixed){var colgroup=$("<colgroup>");$("tr:first td",table.tBodies[0]).each(function(){colgroup.append($("<col>").css("width",
$(this).width()))});$(table).prepend(colgroup)}}function updateHeaderSortCount(table,sortList){var c=table.config,l=sortList.length;for(var i=0;i<l;i++){var s=sortList[i],o=c.headerList[s[0]];o.count=s[1];o.count++}}function multisort(table,sortList,cache){if(table.config.debug)var sortTime=new Date;var dynamicExp="var sortWrapper = function(a,b) {",l=sortList.length;for(var i=0;i<l;i++){var c=sortList[i][0];var order=sortList[i][1];var s=getCachedSortType(table.config.parsers,c)=="text"?order==0?
"sortText":"sortTextDesc":order==0?"sortNumeric":"sortNumericDesc";var e="e"+i;dynamicExp+="var "+e+" = "+s+"(a["+c+"],b["+c+"]); ";dynamicExp+="if("+e+") { return "+e+"; } ";dynamicExp+="else { "}var orgOrderCol=cache.normalized[0].length-1;dynamicExp+="return a["+orgOrderCol+"]-b["+orgOrderCol+"];";for(var i=0;i<l;i++)dynamicExp+="}; ";dynamicExp+="return 0; ";dynamicExp+="}; ";eval(dynamicExp);cache.normalized.sort(sortWrapper);if(table.config.debug)benchmark("Sorting on "+sortList.toString()+
" and dir "+order+" time:",sortTime);return cache}function sortText(a,b){return a<b?-1:a>b?1:0}function sortTextDesc(a,b){return b<a?-1:b>a?1:0}function sortNumeric(a,b){return a-b}function sortNumericDesc(a,b){return b-a}function getCachedSortType(parsers,i){return parsers[i].type}this.construct=function(settings){return this.each(function(){if(!this.tHead||!this.tBodies)return;var $this,$document,$headers,cache,config,shiftDown=0,sortOrder;this.config={};config=$.extend(this.config,$.tablesorter.defaults,
settings);$this=$(this);$headers=buildHeaders(this);this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this);var sortCSS=[config.cssDesc,config.cssAsc];fixColumnWidth(this);$headers.click(function(e){$this.trigger("sortStart");var totalRows=$this[0].tBodies[0]&&$this[0].tBodies[0].rows.length||0;if(!this.sortDisabled&&totalRows>0){var $cell=$(this);var i=this.column;this.order=this.count++%2;if(!e[config.sortMultiSortKey]){config.sortList=[];if(config.sortForce!=null){var a=config.sortForce;
for(var j=0;j<a.length;j++)if(a[j][0]!=i)config.sortList.push(a[j])}config.sortList.push([i,this.order])}else if(isValueInArray(i,config.sortList))for(var j=0;j<config.sortList.length;j++){var s=config.sortList[j],o=config.headerList[s[0]];if(s[0]==i){o.count=s[1];o.count++;s[1]=o.count%2}}else config.sortList.push([i,this.order]);setTimeout(function(){setHeadersCss($this[0],$headers,config.sortList,sortCSS);appendToTable($this[0],multisort($this[0],config.sortList,cache))},1);return false}}).mousedown(function(){if(config.cancelSelection){this.onselectstart=
function(){return false};return false}});$this.bind("update",function(){this.config.parsers=buildParserCache(this,$headers);cache=buildCache(this)}).bind("sorton",function(e,list){$(this).trigger("sortStart");config.sortList=list;var sortList=config.sortList;updateHeaderSortCount(this,sortList);setHeadersCss(this,$headers,sortList,sortCSS);appendToTable(this,multisort(this,sortList,cache))}).bind("appendCache",function(){appendToTable(this,cache)}).bind("applyWidgetId",function(e,id){getWidgetById(id).format(this)}).bind("applyWidgets",
function(){applyWidget(this)});if($.metadata&&$(this).metadata()&&$(this).metadata().sortlist)config.sortList=$(this).metadata().sortlist;if(config.sortList.length>0)$this.trigger("sorton",[config.sortList]);applyWidget(this)})};this.addParser=function(parser){var l=parsers.length,a=true;for(var i=0;i<l;i++)if(parsers[i].id.toLowerCase()==parser.id.toLowerCase())a=false;if(a)parsers.push(parser)};this.addWidget=function(widget){widgets.push(widget)};this.formatFloat=function(s){var i=parseFloat(s);
return isNaN(i)?0:i};this.formatInt=function(s){var i=parseInt(s);return isNaN(i)?0:i};this.isDigit=function(s,config){var DECIMAL="\\"+config.decimal;var exp="/(^[+]?0("+DECIMAL+"0+)?$)|(^([-+]?[1-9][0-9]*)$)|(^([-+]?((0?|[1-9][0-9]*)"+DECIMAL+"(0*[1-9][0-9]*)))$)|(^[-+]?[1-9]+[0-9]*"+DECIMAL+"0+$)/";return RegExp(exp).test($.trim(s))};this.clearTableBody=function(table){if($.browser.msie){function empty(){while(this.firstChild)this.removeChild(this.firstChild)}empty.apply(table.tBodies[0])}else table.tBodies[0].innerHTML=
""}})});$.fn.extend({tablesorter:$.tablesorter.construct});var ts=$.tablesorter;ts.addParser({id:"text",is:function(s){return true},format:function(s){return $.trim(s.toLowerCase())},type:"text"});ts.addParser({id:"digit",is:function(s,table){var c=table.config;return $.tablesorter.isDigit(s,c)},format:function(s){return $.tablesorter.formatFloat(s)},type:"numeric"});ts.addParser({id:"currency",is:function(s){return/^[\u00a3$\u20ac?.]/.test(s)},format:function(s){return $.tablesorter.formatFloat(s.replace(new RegExp(/[^0-9.]/g),
""))},type:"numeric"});ts.addParser({id:"ipAddress",is:function(s){return/^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.test(s)},format:function(s){var a=s.split("."),r="",l=a.length;for(var i=0;i<l;i++){var item=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){return jQuery.trim(s.replace(new RegExp(/(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 $.tablesorter.formatFloat(s!=""?(new Date(s.replace(new RegExp(/-/g),"/"))).getTime():"0")},type:"numeric"});ts.addParser({id:"percent",is:function(s){return/\%$/.test($.trim(s))},format:function(s){return $.tablesorter.formatFloat(s.replace(new RegExp(/%/g),""))},type:"numeric"});ts.addParser({id:"usLongDate",is:function(s){return s.match(new RegExp(/^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/))},
format:function(s){return $.tablesorter.formatFloat((new Date(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){var c=table.config;s=s.replace(/\-/g,"/");if(c.dateFormat=="us")s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$1/$2");else if(c.dateFormat=="uk")s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/,"$3/$2/$1");else if(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((new Date(s)).getTime())},type:"numeric"});ts.addParser({id:"polarisDate",is:function(s){return/\d{1,2}[\/\-]\d{1,2}[\/\-]\d{2,4}/.test(s)},format:function(s,table){var c=table.config;s=s.replace(/\-/g,"/");s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/,"$2/$1/$3");return $.tablesorter.formatFloat((new Date(s)).getTime())},type:"numeric"});ts.addParser({id:"time",is:function(s){return/^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/.test(s)},
format:function(s){return $.tablesorter.formatFloat((new Date("2000/01/01 "+s)).getTime())},type:"numeric"});ts.addParser({id:"metadata",is:function(s){return false},format:function(s,table,cell){var c=table.config,p=!c.parserMetadataName?"sortValue":c.parserMetadataName;return $(cell).metadata()[p]},type:"numeric"});ts.addWidget({id:"zebra",format:function(table){if(table.config.debug)var time=new Date;$("tr:visible",table.tBodies[0]).filter(":even").removeClass(table.config.widgetZebra.css[1]).addClass(table.config.widgetZebra.css[0]).end().filter(":odd").removeClass(table.config.widgetZebra.css[0]).addClass(table.config.widgetZebra.css[1]);
if(table.config.debug)$.tablesorter.benchmark("Applying Zebra widget",time)}})})(jQuery);