| 2 (function($){$.extend({tablesorter:new function(){var parsers=[],widgets=[];this
.defaults={cssHeader:"header",cssAsc:"headerSortUp",cssDesc:"headerSortDown",sor
tInitialOrder:"asc",sortMultiSortKey:"shiftKey",sortForce:null,sortAppend:null,t
extExtraction:"simple",parsers:{},widgets:[],widgetZebra:{css:["even","odd"]},he
aders:{},widthFixed:false,cancelSelection:true,sortList:[],headerList:[],dateFor
mat:"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{a
lert(s);}}function buildParserCache(table,$headers){if(table.config.debug){var p
arsersDebug="";}var rows=table.tBodies[0].rows;if(table.tBodies[0].rows[0]){var
list=[],cells=rows[0].cells,l=cells.length;for(var i=0;i<l;i++){var p=false;if($
.metadata&&($($headers[i]).metadata()&&$($headers[i]).metadata().sorter)){p=getP
arserById($($headers[i]).metadata().sorter);}else if((table.config.headers[i]&&t
able.config.headers[i].sorter)){p=getParserById(table.config.headers[i].sorter);
}if(!p){p=detectParserForColumn(table,cells[i]);}if(table.config.debug){parsersD
ebug+="column:"+i+" parser:"+p.id+"\n";}list.push(p);}}if(table.config.debug){lo
g(parsersDebug);}return list;};function detectParserForColumn(table,node){var l=
parsers.length;for(var i=1;i<l;i++){if(parsers[i].is($.trim(getElementText(table
.config,node)),table,node)){return parsers[i];}}return parsers[0];}function getP
arserById(name){var l=parsers.length;for(var i=0;i<l;i++){if(parsers[i].id.toLow
erCase()==name.toLowerCase()){return parsers[i];}}return false;}function buildCa
che(table){if(table.config.debug){var cacheTime=new Date();}var totalRows=(table
.tBodies[0]&&table.tBodies[0].rows.length)||0,totalCells=(table.tBodies[0].rows[
0]&&table.tBodies[0].rows[0].cells.length)||0,parsers=table.config.parsers,cache
={row:[],normalized:[]};for(var i=0;i<totalRows;++i){var c=table.tBodies[0].rows
[i],cols=[];cache.row.push($(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("Bu
ilding cache for "+totalRows+" rows:",cacheTime);}return cache;};function getEle
mentText(config,node){if(!node)return"";var t="";if(config.textExtraction=="simp
le"){if(node.childNodes[0]&&node.childNodes[0].hasChildNodes()){t=node.childNode
s[0].innerHTML;}else{t=node.innerHTML;}}else{if(typeof(config.textExtraction)=="
function"){t=config.textExtraction(node);}else{t=$(node).text();}}return t;}func
tion appendToTable(table,cache){if(table.config.debug){var appendTime=new Date()
}var c=cache,r=c.row,n=c.normalized,totalRows=n.length,checkCell=(n[0].length-1)
,tableBody=$(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.le
ngth;for(var j=0;j<l;j++){tableBody[0].appendChild(o[j]);}}}if(table.config.appe
nder){table.config.appender(table,rows);}rows=null;if(table.config.debug){benchm
ark("Rebuilt table:",appendTime);}applyWidget(table);setTimeout(function(){$(tab
le).trigger("sortEnd");},0);};function buildHeaders(table){if(table.config.debug
){var time=new Date();}var meta=($.metadata)?true:false,tableHeadersRows=[];for(
var i=0;i<table.tHead.rows.length;i++){tableHeadersRows[i]=0;};$tableHeaders=$("
thead th",table);$tableHeaders.each(function(index){this.count=0;this.column=ind
ex;this.order=formatSortingOrder(table.config.sortInitialOrder);if(checkHeaderMe
tadata(this)||checkHeaderOptions(table,index))this.sortDisabled=true;if(!this.so
rtDisabled){$(this).addClass(table.config.cssHeader);}table.config.headerList[in
dex]=this;});if(table.config.debug){benchmark("Built headers:",time);log($tableH
eaders);}return $tableHeaders;};function checkCellColSpan(table,rows,row){var ar
r=[],r=table.tHead.rows,c=r[row].cells;for(var i=0;i<c.length;i++){var cell=c[i]
;if(cell.colSpan>1){arr=arr.concat(checkCellColSpan(table,headerArr,row++));}els
e{if(table.tHead.length==1||(cell.rowSpan>1||!r[row+1])){arr.push(cell);}}}retur
n arr;};function checkHeaderMetadata(cell){if(($.metadata)&&($(cell).metadata().
sorter===false)){return true;};return false;}function checkHeaderOptions(table,i
){if((table.config.headers[i])&&(table.config.headers[i].sorter===false)){return
true;};return false;}function applyWidget(table){var c=table.config.widgets;var
l=c.length;for(var i=0;i<l;i++){getWidgetById(c[i]).format(table);}}function ge
tWidgetById(name){var l=widgets.length;for(var i=0;i<l;i++){if(widgets[i].id.toL
owerCase()==name.toLowerCase()){return widgets[i];}}};function formatSortingOrde
r(v){if(typeof(v)!="Number"){i=(v.toLowerCase()=="desc")?1:0;}else{i=(v==(0||1))
?v:0;}return i;}function isValueInArray(v,a){var l=a.length;for(var i=0;i<l;i++)
{if(a[i][0]==v){return true;}}return false;}function setHeadersCss(table,$header
s,list,css){$headers.removeClass(css[0]).removeClass(css[1]);var h=[];$headers.e
ach(function(offset){if(!this.sortDisabled){h[this.column]=$(this);}});var l=lis
t.length;for(var i=0;i<l;i++){h[list[i][0]].addClass(css[list[i][1]]);}}function
fixColumnWidth(table,$headers){var c=table.config;if(c.widthFixed){var colgroup
=$('<colgroup>');$("tr:first td",table.tBodies[0]).each(function(){colgroup.appe
nd($('<col>').css('width',$(this).width()));});$(table).prepend(colgroup);};}fun
ction 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.coun
t++;}}function multisort(table,sortList,cache){if(table.config.debug){var sortTi
me=new Date();}var dynamicExp="var sortWrapper = function(a,b) {",l=sortList.len
gth;for(var i=0;i<l;i++){var c=sortList[i][0];var order=sortList[i][1];var s=(ge
tCachedSortType(table.config.parsers,c)=="text")?((order==0)?"sortText":"sortTex
tDesc"):((order==0)?"sortNumeric":"sortNumericDesc");var e="e"+i;dynamicExp+="va
r "+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.norma
lized.sort(sortWrapper);if(table.config.debug){benchmark("Sorting on "+sortList.
toString()+" and dir "+order+" time:",sortTime);}return cache;};function sortTex
t(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,$headers,cache,config,shiftDown=0,sortOr
der;this.config={};config=$.extend(this.config,$.tablesorter.defaults,settings);
$this=$(this);$headers=buildHeaders(this);this.config.parsers=buildParserCache(t
his,$headers);cache=buildCache(this);var sortCSS=[config.cssDesc,config.cssAsc];
fixColumnWidth(this);$headers.click(function(e){$this.trigger("sortStart");var t
otalRows=($this[0].tBodies[0]&&$this[0].tBodies[0].rows.length)||0;if(!this.sort
Disabled&&totalRows>0){var $cell=$(this);var i=this.column;this.order=this.count
++%2;if(!e[config.sortMultiSortKey]){config.sortList=[];if(config.sortForce!=nul
l){var a=config.sortForce;for(var j=0;j<a.length;j++){if(a[j][0]!=i){config.sort
List.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.sortL
ist[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(){setHead
ersCss($this[0],$headers,config.sortList,sortCSS);appendToTable($this[0],multiso
rt($this[0],config.sortList,cache));},1);return false;}}).mousedown(function(){i
f(config.cancelSelection){this.onselectstart=function(){return false};return fal
se;}});$this.bind("update",function(){this.config.parsers=buildParserCache(this,
$headers);cache=buildCache(this);}).bind("sorton",function(e,list){$(this).trigg
er("sortStart");config.sortList=list;var sortList=config.sortList;updateHeaderSo
rtCount(this,sortList);setHeadersCss(this,$headers,sortList,sortCSS);appendToTab
le(this,multisort(this,sortList,cache));}).bind("appendCache",function(){appendT
oTable(this,cache);}).bind("applyWidgetId",function(e,id){getWidgetById(id).form
at(this);}).bind("applyWidgets",function(){applyWidget(this);});if($.metadata&&(
$(this).metadata()&&$(this).metadata().sortlist)){config.sortList=$(this).metada
ta().sortlist;}if(config.sortList.length>0){$this.trigger("sorton",[config.sortL
ist]);}applyWidget(this);});};this.addParser=function(parser){var l=parsers.leng
th,a=true;for(var i=0;i<l;i++){if(parsers[i].id.toLowerCase()==parser.id.toLower
Case()){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]*)'+DECIMA
L+'(0*[1-9][0-9]*)))$)|(^[-+]?[1-9]+[0-9]*'+DECIMAL+'0+$)/';return RegExp(exp).t
est($.trim(s));};this.clearTableBody=function(table){if($.browser.msie){function
empty(){while(this.firstChild)this.removeChild(this.firstChild);}empty.apply(ta
ble.tBodies[0]);}else{table.tBodies[0].innerHTML="";}};}});$.fn.extend({tablesor
ter:$.tablesorter.construct});var ts=$.tablesorter;ts.addParser({id:"text",is:fu
nction(s){return true;},format:function(s){return $.trim(s.toLowerCase());},type
:"text"});ts.addParser({id:"digit",is:function(s,table){var c=table.config;retur
n $.tablesorter.isDigit(s,c);},format:function(s){return $.tablesorter.formatFlo
at(s);},type:"numeric"});ts.addParser({id:"currency",is:function(s){return/^[£$€
?.]/.test(s);},format:function(s){return $.tablesorter.formatFloat(s.replace(new
RegExp(/[^0-9.]/g),""));},type:"numeric"});ts.addParser({id:"ipAddress",is:func
tion(s){return/^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.test(s);},format:func
tion(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 $.tablesorter.formatFloat(r)
;},type:"numeric"});ts.addParser({id:"url",is:function(s){return/^(https?|ftp|fi
le):\/\/$/.test(s);},format:function(s){return jQuery.trim(s.replace(new RegExp(
/(https?|ftp|file):\/\//),''));},type:"text"});ts.addParser({id:"isoDate",is:fun
ction(s){return/^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(s);},format:function(s){re
turn $.tablesorter.formatFloat((s!="")?new Date(s.replace(new RegExp(/-/g),"/"))
.getTime():"0");},type:"numeric"});ts.addParser({id:"percent",is:function(s){ret
urn/\%$/.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());},t
ype:"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.date
Format=="dd-mm-yy"){s=s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/,"$1/$2/$
3");}return $.tablesorter.formatFloat(new Date(s).getTime());},type:"numeric"});
ts.addParser({id:"time",is:function(s){return/^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?
[0-9]:[0-5][0-9]\s(am|pm)))$/.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
$(cell).metadata()[p];},type:"numeric"});ts.addWidget({id:"zebra",format:functi
on(table){if(table.config.debug){var time=new Date();}$("tr:visible",table.tBodi
es[0]).filter(':even').removeClass(table.config.widgetZebra.css[1]).addClass(tab
le.config.widgetZebra.css[0]).end().filter(':odd').removeClass(table.config.widg
etZebra.css[0]).addClass(table.config.widgetZebra.css[1]);if(table.config.debug)
{$.tablesorter.benchmark("Applying Zebra widget",time);}}});})(jQuery); |