From 08b98084b0bbf76754550221d8c79016188b52b5 Mon Sep 17 00:00:00 2001
From: Mottie <wowmotty@gmail.com>
Date: Wed, 19 Feb 2014 18:21:16 -0600
Subject: [PATCH] Filter widget: fix js error on empty tables

---
 js/jquery.tablesorter.widgets.js     | 2 +-
 js/jquery.tablesorter.widgets.min.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/jquery.tablesorter.widgets.js b/js/jquery.tablesorter.widgets.js
index 75620248..6ae93ddb 100644
--- a/js/jquery.tablesorter.widgets.js
+++ b/js/jquery.tablesorter.widgets.js
@@ -850,7 +850,7 @@ ts.filter = {
 			anyMatchNotAllowedTypes = [ 'range', 'notMatch',  'operators' ],
 			// parse columns after formatter, in case the class is added at that point
 			parsed = c.$headers.map(function(columnIndex) {
-				return c.parsers[columnIndex].parsed || ( ts.getData ?
+				return c.parsers && c.parsers[columnIndex].parsed || ( ts.getData ?
 					ts.getData(c.$headers.filter('[data-column="' + columnIndex + '"]:last'), c.headers[columnIndex], 'filter') === 'parsed' :
 					$(this).hasClass('filter-parsed') );
 			}).get();
diff --git a/js/jquery.tablesorter.widgets.min.js b/js/jquery.tablesorter.widgets.min.js
index 3f2bd292..51aa2db4 100644
--- a/js/jquery.tablesorter.widgets.min.js
+++ b/js/jquery.tablesorter.widgets.min.js
@@ -7,7 +7,7 @@ c.addHeaderResizeEvent=function(b,a,c){var g;c=k.extend({},{timer:250},c);var e=
 c.addWidget({id:"uitheme",priority:10,format:function(b,a,d){var g,e,f,h,m=c.themes,q=a.$table,n=a.$headers,p=a.theme||"jui",l=m[p]||m.jui,v=l.sortNone+" "+l.sortDesc+" "+l.sortAsc;a.debug&&(g= new Date);q.hasClass("tablesorter-"+p)&&a.theme!==p&&b.hasInitialized||(""!==l.even&&(d.zebra[0]+=" "+l.even),""!==l.odd&&(d.zebra[1]+=" "+l.odd),q.find("caption").addClass(l.caption),b=q.removeClass(""===a.theme?"":"tablesorter-"+a.theme).addClass("tablesorter-"+p+" "+l.table).find("tfoot"),b.length&&b.find("tr").addClass(l.footerRow).children("th, td").addClass(l.footerCells),n.addClass(l.header).not(".sorter-false").bind("mouseenter.tsuitheme mouseleave.tsuitheme",function(a){k(this)["mouseenter"=== a.type?"addClass":"removeClass"](l.hover)}),n.find("."+c.css.wrapper).length||n.wrapInner('<div class="'+c.css.wrapper+'" style="position:relative;height:100%;width:100%"></div>'),a.cssIcon&&n.find("."+c.css.icon).addClass(l.icons),q.hasClass("hasFilters")&&n.find("."+c.css.filterRow).addClass(l.filterRow));k.each(n,function(){f=k(this);h=c.css.icon?f.find("."+c.css.icon):f;this.sortDisabled?(f.removeClass(v),h.removeClass(v+" "+l.icons)):(e=f.hasClass(c.css.sortAsc)?l.sortAsc:f.hasClass(c.css.sortDesc)? l.sortDesc:f.hasClass(c.css.header)?l.sortNone:"",f[e===l.sortNone?"removeClass":"addClass"](l.active),h.removeClass(v).addClass(e))});a.debug&&c.benchmark("Applying "+p+" theme",g)},remove:function(b,a,d){b=a.$table;a=a.theme||"jui";d=c.themes[a]||c.themes.jui;var g=b.children("thead").children(),e=d.sortNone+" "+d.sortDesc+" "+d.sortAsc;b.removeClass("tablesorter-"+a+" "+d.table).find(c.css.header).removeClass(d.header);g.unbind("mouseenter.tsuitheme mouseleave.tsuitheme").removeClass(d.hover+" "+ e+" "+d.active).find("."+c.css.filterRow).removeClass(d.filterRow);g.find("."+c.css.icon).removeClass(d.icons)}});
 c.addWidget({id:"columns",priority:30,options:{columns:["primary","secondary","tertiary"]},format:function(b,a,d){var g,e,f,h,m,q,n,p,l=a.$table,v=a.$tbodies,s=a.sortList,u=s.length,w=d&&d.columns||["primary","secondary","tertiary"],x=w.length-1;n=w.join(" ");a.debug&&(g=new Date);for(f=0;f<v.length;f++)e=c.processTbody(b,v.eq(f),!0),h=e.children("tr"),h.each(function(){m=k(this);if("none"!== this.style.display&&(q=m.children().removeClass(n),s&&s[0]&&(q.eq(s[0][0]).addClass(w[0]),1<u)))for(p=1;p<u;p++)q.eq(s[p][0]).addClass(w[p]||w[x])}),c.processTbody(b,e,!1);b=!1!==d.columns_thead?["thead tr"]:[];!1!==d.columns_tfoot&&b.push("tfoot tr");if(b.length&&(h=l.find(b.join(",")).children().removeClass(n),u))for(p=0;p<u;p++)h.filter('[data-column="'+s[p][0]+'"]').addClass(w[p]||w[x]);a.debug&&c.benchmark("Applying Columns widget",g)},remove:function(b,a,d){var g=a.$tbodies,e=(d.columns||["primary", "secondary","tertiary"]).join(" ");a.$headers.removeClass(e);a.$table.children("tfoot").children("tr").children("th, td").removeClass(e);for(a=0;a<g.length;a++)d=c.processTbody(b,g.eq(a),!0),d.children("tr").each(function(){k(this).children().removeClass(e)}),c.processTbody(b,d,!1)}});
 c.addWidget({id:"filter",priority:50,options:{filter_childRows:!1,filter_columnFilters:!0,filter_cssFilter:"",filter_external:"",filter_filteredRow:"filtered",filter_formatter:null,filter_functions:null,filter_hideEmpty:!0, filter_hideFilters:!1,filter_ignoreCase:!0,filter_liveSearch:!0,filter_onlyAvail:"filter-onlyAvail",filter_reset:null,filter_saveFilters:!1,filter_searchDelay:300,filter_startsWith:!1,filter_useParsedData:!1,filter_serversideFiltering:!1,filter_defaultAttrib:"data-value"},format:function(b,a,d){a.$table.hasClass("hasFilters")||c.filter.init(b,a,d)},remove:function(b,a,d){var g,e=a.$tbodies;a.$table.removeClass("hasFilters").unbind("addRows updateCell update updateRows updateComplete appendCache filterReset filterEnd search ".split(" ").join(".tsfilter ")).find("."+ c.css.filterRow).remove();for(a=0;a<e.length;a++)g=c.processTbody(b,e.eq(a),!0),g.children().removeClass(d.filter_filteredRow).show(),c.processTbody(b,g,!1);d.filter_reset&&k(document).undelegate(d.filter_reset,"click.tsfilter")}});
-c.filter={regex:{regex:/^\/((?:\\\/|[^\/])+)\/([mig]{0,3})?$/,child:/tablesorter-childRow/,filtered:/filtered/,type:/undefined|number/,exact:/(^[\"|\'|=]+)|([\"|\'|=]+$)/g,nondigit:/[^\w,. \-()]/g,operators:/[<>=]/g},types:{regex:function(b,a,d,g){if(c.filter.regex.regex.test(a)){var e; b=c.filter.regex.regex.exec(a);try{e=RegExp(b[1],b[2]).test(g)}catch(f){e=!1}return e}return null},operators:function(b,a,d,g,e,f,h,k,q){if(/^[<>]=?/.test(a)){var n,p;n=h.config;b=c.formatFloat(a.replace(c.filter.regex.operators,""),h);d=n.parsers[f];k=b;if(q[f]||"numeric"===d.type)n=d.format(""+a.replace(c.filter.regex.operators,""),h,n.$headers.eq(f),f),b="number"!==typeof b||""===n||isNaN(n)?b:n;n=!q[f]&&"numeric"!==d.type||isNaN(b)||!e?isNaN(g)?c.formatFloat(g.replace(c.filter.regex.nondigit, ""),h):c.formatFloat(g,h):e;/>/.test(a)&&(p=/>=/.test(a)?n>=b:n>b);/</.test(a)&&(p=/<=/.test(a)?n<=b:n<b);p||""!==k||(p=!0);return p}return null},exact:function(b,a,d,g,e,f,h,m,q,n){return c.filter.regex.exact.test(a)?(b=a.replace(c.filter.regex.exact,""),n?0<=k.inArray(b,n):b==g):null},notMatch:function(b,a,c,g,e,f,h,m){return/^\!/.test(a)?(a=a.replace("!",""),b=g.search(k.trim(a)),""===a?!0:!(m.filter_startsWith?0===b:0<=b)):null},and:function(b,a,c,g){if(/\s+(AND|&&)\s+/g.test(b)){b=a.split(/(?:\s+(?:and|&&)\s+)/g); a=0<=g.search(k.trim(b[0]));for(c=b.length-1;a&&c;)a=a&&0<=g.search(k.trim(b[c])),c--;return a}return null},range:function(b,a,d,g,e,f,h,k,q){if(/\s+(-|to)\s+/.test(a)){b=h.config;var n=a.split(/(?: - | to )/);d=c.formatFloat(n[0].replace(c.filter.regex.nondigit,""),h);k=c.formatFloat(n[1].replace(c.filter.regex.nondigit,""),h);if(q[f]||"numeric"===b.parsers[f].type)a=b.parsers[f].format(""+n[0],h,b.$headers.eq(f),f),d=""===a||isNaN(a)?d:a,a=b.parsers[f].format(""+n[1],h,b.$headers.eq(f),f),k=""=== a||isNaN(a)?k:a;a=!q[f]&&"numeric"!==b.parsers[f].type||isNaN(d)||isNaN(k)?isNaN(g)?c.formatFloat(g.replace(c.filter.regex.nondigit,""),h):c.formatFloat(g,h):e;d>k&&(g=d,d=k,k=g);return a>=d&&a<=k||""===d||""===k}return null},wild:function(b,a,c,g,e,f,h,m,q,n){return/[\?|\*]/.test(a)||/\s+OR\s+/i.test(b)?(b=h.config,a=a.replace(/\s+OR\s+/gi,"|"),!b.$headers.filter('[data-column="'+f+'"]:last').hasClass("filter-match")&&/\|/.test(a)&&(a=k.isArray(n)?"("+a+")":"^("+a+")$"),RegExp(a.replace(/\?/g,"\\S{1}").replace(/\*/g, "\\S*")).test(g)):null},fuzzy:function(b,a,c,g){if(/^~/.test(a)){b=0;c=g.length;var e=a.slice(1);for(a=0;a<c;a++)g[a]===e[b]&&(b+=1);return b===e.length?!0:!1}return null}},init:function(b,a,d){var g,e,f,h,m,q;a.debug&&(q=new Date);a.$table.addClass("hasFilters");c.filter.regex.child=RegExp(a.cssChildRow);c.filter.regex.filtered=RegExp(d.filter_filteredRow);!1!==d.filter_columnFilters&&a.$headers.filter(".filter-false").length!==a.$headers.length&&c.filter.buildRow(b,a,d);a.$table.bind("addRows updateCell update updateRows updateComplete appendCache filterReset filterEnd search ".split(" ").join(".tsfilter "), function(e,f){a.$table.find("."+c.css.filterRow).toggle(!(d.filter_hideEmpty&&k.isEmptyObject(a.cache)));/(search|filter)/.test(e.type)||(e.stopPropagation(),c.filter.buildDefault(b,!0));"filterReset"===e.type?c.filter.searching(b,[]):"filterEnd"===e.type?c.filter.buildDefault(b,!0):(f="search"===e.type?f:"updateComplete"===e.type?a.$table.data("lastSearch"):"",/(update|add)/.test(e.type)&&(a.lastCombinedFilter=null),c.filter.searching(b,f,!0));return!1});d.filter_reset&&k(document).undelegate(d.filter_reset, "click.tsfilter").delegate(d.filter_reset,"click.tsfilter",function(){a.$table.trigger("filterReset")});if(d.filter_functions)for(h in d.filter_functions)if(d.filter_functions.hasOwnProperty(h)&&"string"===typeof h)if(f=a.$headers.filter('[data-column="'+h+'"]:last'),g="",!0===d.filter_functions[h]&&!f.hasClass("filter-false"))c.filter.buildSelect(b,h);else if("string"===typeof h&&!f.hasClass("filter-false")){for(e in d.filter_functions[h])"string"===typeof e&&(g+=""===g?'<option value="">'+(f.data("placeholder")|| f.attr("data-placeholder")||"")+"</option>":"",g+='<option value="'+e+'">'+e+"</option>");a.$table.find("thead").find("select."+c.css.filter+'[data-column="'+h+'"]').append(g)}c.filter.buildDefault(b,!0);c.filter.bindSearch(b,a.$table.find("."+c.css.filter),!0);d.filter_external&&c.filter.bindSearch(b,d.filter_external);d.filter_hideFilters&&c.filter.hideFilters(b,a);a.showProcessing&&a.$table.bind("filterStart.tsfilter filterEnd.tsfilter",function(d,e){f=e?a.$table.find("."+c.css.header).filter("[data-column]").filter(function(){return""!== e[k(this).data("column")]}):"";c.isProcessing(b,"filterStart"===d.type,e?f:"")});a.debug&&c.benchmark("Applying Filter widget",q);a.$table.bind("tablesorter-initialized pagerInitialized",function(){m=c.filter.setDefaults(b,a,d)||[];m.length&&c.setFilters(b,m,!0);a.$table.trigger("filterFomatterUpdate");c.filter.checkFilters(b,m)});d.filter_initialized=!0;a.$table.trigger("filterInit")},setDefaults:function(b,a,d){var g=c.getFilters(b);d.filter_saveFilters&&c.storage&&(d=c.storage(b,"tablesorter-filters")|| [],(b=k.isArray(d))&&""===d.join("")||!b||(g=d));a.$table.data("lastSearch",g);return g},buildRow:function(b,a,d){var g,e,f,h=a.columns;e='<tr class="'+c.css.filterRow+'">';for(b=0;b<h;b++)e+="<td></td>";a.$filters=k(e+"</tr>").appendTo(a.$table.find("thead").eq(0)).find("td");for(b=0;b<h;b++)g=a.$headers.filter('[data-column="'+b+'"]:last'),e=d.filter_functions&&d.filter_functions[b]&&"function"!==typeof d.filter_functions[b]||g.hasClass("filter-select"),f=c.getData?"false"===c.getData(g[0],a.headers[b], "filter"):a.headers[b]&&a.headers[b].hasOwnProperty("filter")&&!1===a.headers[b].filter||g.hasClass("filter-false"),e?e=k("<select>").appendTo(a.$filters.eq(b)):(d.filter_formatter&&k.isFunction(d.filter_formatter[b])?((e=d.filter_formatter[b](a.$filters.eq(b),b))&&0===e.length&&(e=a.$filters.eq(b).children("input")),e&&(0===e.parent().length||e.parent().length&&e.parent()[0]!==a.$filters[b])&&a.$filters.eq(b).append(e)):e=k('<input type="search">').appendTo(a.$filters.eq(b)),e&&e.attr("placeholder", g.data("placeholder")||g.attr("data-placeholder")||"")),e&&(g=(k.isArray(d.filter_cssFilter)?"undefined"!==typeof d.filter_cssFilter[b]?d.filter_cssFilter[b]||"":"":d.filter_cssFilter)||"",e.addClass(c.css.filter+" "+g).attr("data-column",b),f&&(e.addClass("disabled")[0].disabled=!0))},bindSearch:function(b,a,d){b=k(b)[0];a=k(a);if(a.length){var g=b.config,e=g.widgetOptions,f=e.filter_$externalFilters;!0!==d&&(e.filter_$anyMatch=a.filter('[data-column="all"]'),e.filter_$externalFilters=f&&f.length? e.filter_$externalFilters.add(a):a,c.setFilters(b,g.$table.data("lastSearch")||[],!1===d));a.attr("data-lastSearchTime",(new Date).getTime()).unbind("keyup search change").bind("keyup search change",function(a,d){k(this).attr("data-lastSearchTime",(new Date).getTime());if(27===a.which)this.value="";else if("number"===typeof e.filter_liveSearch&&this.value.length<e.filter_liveSearch&&""!==this.value||"keyup"===a.type&&(32>a.which&&8!==a.which&&!0===e.filter_liveSearch&&13!==a.which||37<=a.which&&40>= a.which||13!==a.which&&!1===e.filter_liveSearch))return;c.filter.searching(b,d||c.getFilters(b,!0),!0)});g.$table.bind("filterReset",function(){a.val("")})}},checkFilters:function(b,a,d){var g=b.config,e=g.widgetOptions,f=k.isArray(a),h=f?a:c.getFilters(b),m=(h||[]).join("");f&&c.setFilters(b,h,!1,!0!==d);e.filter_hideFilters&&g.$table.find("."+c.css.filterRow).trigger(""===m?"mouseleave":"mouseenter");if(g.lastCombinedFilter!==m||!1===a)if(!1===a&&(g.lastCombinedFilter=null),g.$table.trigger("filterStart", [h]),g.showProcessing)setTimeout(function(){c.filter.findRows(b,h,m);return!1},30);else return c.filter.findRows(b,h,m),!1},hideFilters:function(b,a){var d,g,e;a.$table.find("."+c.css.filterRow).addClass("hideme").bind("mouseenter mouseleave",function(a){d=k(this);clearTimeout(e);e=setTimeout(function(){/enter|over/.test(a.type)?d.removeClass("hideme"):k(document.activeElement).closest("tr")[0]!==d[0]&&""===c.getFilters(b).join("")&&d.addClass("hideme")},200)}).find("input, select").bind("focus blur", function(a){g=k(this).closest("tr");clearTimeout(e);e=setTimeout(function(){if(""===c.getFilters(b).join(""))g["focus"===a.type?"removeClass":"addClass"]("hideme")},200)})},findRows:function(b,a,d){if(b.config.lastCombinedFilter!==d){var g,e,f,h,m,q,n,p,l,v,s,u,w,x,B,z,y,D,C,A,L,E,G,H,I,J,M,r=b.config,t=r.widgetOptions,N=r.columns,K=r.$tbodies,O=["range","notMatch","operators"],F=r.$headers.map(function(a){return r.parsers[a].parsed||(c.getData?"parsed"===c.getData(r.$headers.filter('[data-column="'+ a+'"]:last'),r.headers[a],"filter"):k(this).hasClass("filter-parsed"))}).get();r.debug&&(L=new Date);for(q=0;q<K.length;q++)if(!K.eq(q).hasClass(c.css.info)){n=c.processTbody(b,K.eq(q),!0);f=n.children("tr").not(r.selectorRemove);e=f.length;if(""===d||t.filter_serversideFiltering)n.children().not("."+r.cssChildRow).show().removeClass(t.filter_filteredRow);else{D=!0;B=r.lastSearch||r.$table.data("lastSearch")||[];k.each(a,function(a,b){D=0===(b||"").indexOf(B[a]||"")&&D&&!/(\s+or\s+|\|)/g.test(b|| "")});D&&0===f.filter(":visible").length&&(D=!1);if(t.filter_$anyMatch&&t.filter_$anyMatch.length||a[r.columns])E=t.filter_$anyMatch&&t.filter_$anyMatch.val()||a[r.columns]||"",r.sortLocaleCompare&&(E=c.replaceAccents(E)),G=E.toLowerCase();for(m=h=0;m<e;m++)if(v=f[m].className,!(c.filter.regex.child.test(v)||D&&c.filter.regex.filtered.test(v))){A=!0;v=f.eq(m).nextUntil("tr:not(."+r.cssChildRow+")");s=v.length&&t.filter_childRows?v.text():"";s=t.filter_ignoreCase?s.toLocaleLowerCase():s;p=f.eq(m).children("td"); E&&(H=p.map(function(a){F[a]?a=r.cache[q].normalized[h][a]:(a=t.filter_ignoreCase?k(this).text().toLowerCase():k(this).text(),r.sortLocaleCompare&&(a=c.replaceAccents(a)));return a}).get(),I=H.join(" "),J=I.toLowerCase(),M=r.cache[q].normalized[h].join(" "),C=null,k.each(c.filter.types,function(a,c){if(0>k.inArray(a,O)&&(z=c(E,G,I,J,M,N,b,t,F,H),null!==z))return C=z,!1}),A=null!==C?C:0<=(J+s).indexOf(G));for(l=0;l<N;l++)a[l]&&(g=r.cache[q].normalized[h][l],t.filter_useParsedData||F[l]?u=g:(u=k.trim(p.eq(l).text()), u=r.sortLocaleCompare?c.replaceAccents(u):u),w=!c.filter.regex.type.test(typeof u)&&t.filter_ignoreCase?u.toLocaleLowerCase():u,y=A,a[l]=r.sortLocaleCompare?c.replaceAccents(a[l]):a[l],x=t.filter_ignoreCase?(a[l]||"").toLocaleLowerCase():a[l],t.filter_functions&&t.filter_functions[l]?!0===t.filter_functions[l]?y=r.$headers.filter('[data-column="'+l+'"]:last').hasClass("filter-match")?0<=w.search(x):a[l]===u:"function"===typeof t.filter_functions[l]?y=t.filter_functions[l](u,g,a[l],l,f.eq(m)):"function"=== typeof t.filter_functions[l][a[l]]&&(y=t.filter_functions[l][a[l]](u,g,a[l],l,f.eq(m))):(C=null,k.each(c.filter.types,function(c,d){z=d(a[l],x,u,w,g,l,b,t,F);if(null!==z)return C=z,!1}),null!==C?y=C:(u=(w+s).indexOf(x),y=!t.filter_startsWith&&0<=u||t.filter_startsWith&&0===u)),A=y?A:!1);f[m].style.display=A?"":"none";f.eq(m)[A?"removeClass":"addClass"](t.filter_filteredRow);if(v.length){if(r.pager&&r.pager.countChildRows||t.pager_countChildRows||t.filter_childRows)v[A?"removeClass":"addClass"](t.filter_filteredRow); v.toggle(A)}h++}}c.processTbody(b,n,!1)}r.lastCombinedFilter=d;r.lastSearch=a;r.$table.data("lastSearch",a);t.filter_saveFilters&&c.storage&&c.storage(b,"tablesorter-filters",a);r.debug&&c.benchmark("Completed filter widget search",L);r.$table.trigger("applyWidgets");r.$table.trigger("filterEnd")}},buildSelect:function(b,a,d,g){a=parseInt(a,10);var e,f,h;b=b.config;var m=b.widgetOptions,q=b.$tbodies,n=[],p=b.$headers.filter('[data-column="'+a+'"]:last'),l='<option value="">'+(p.data("placeholder")|| p.attr("data-placeholder")||"")+"</option>";for(f=0;f<q.length;f++)for(h=b.cache[f].row.length,e=0;e<h;e++)g&&b.cache[f].row[e][0].className.match(m.filter_filteredRow)||(m.filter_useParsedData?n.push(""+b.cache[f].normalized[e][a]):(p=b.cache[f].row[e][0].cells[a])&&n.push(k.trim(p.textContent||p.innerText||k(p).text())));n=k.grep(n,function(a,b){return k.inArray(a,n)===b});n=c.sortNatural?n.sort(function(a,b){return c.sortNatural(a,b)}):n.sort(!0);e=b.$table.find("thead").find("select."+c.css.filter+ '[data-column="'+a+'"]').val();for(g=0;g<n.length;g++)f=n[g].replace(/\"/g,"&quot;"),l+=""!==n[g]?'<option value="'+f+'"'+(e===f?' selected="selected"':"")+">"+n[g]+"</option>":"";b.$table.find("thead").find("select."+c.css.filter+'[data-column="'+a+'"]')[d?"html":"append"](l)},buildDefault:function(b,a){var d,g,e=b.config,f=e.widgetOptions,h=e.columns;for(d=0;d<h;d++)g=e.$headers.filter('[data-column="'+d+'"]:last'),(g.hasClass("filter-select")||f.filter_functions&&!0===f.filter_functions[d])&&!g.hasClass("filter-false")&& (f.filter_functions||(f.filter_functions={}),f.filter_functions[d]=!0,c.filter.buildSelect(b,d,a,g.hasClass(f.filter_onlyAvail)))},searching:function(b,a,d){if("undefined"===typeof a||!0===a){var g=b.config.widgetOptions;clearTimeout(g.searchTimer);g.searchTimer=setTimeout(function(){c.filter.checkFilters(b,a,d)},g.filter_liveSearch?g.filter_searchDelay:10)}else c.filter.checkFilters(b,a,d)}};
+c.filter={regex:{regex:/^\/((?:\\\/|[^\/])+)\/([mig]{0,3})?$/,child:/tablesorter-childRow/,filtered:/filtered/,type:/undefined|number/,exact:/(^[\"|\'|=]+)|([\"|\'|=]+$)/g,nondigit:/[^\w,. \-()]/g,operators:/[<>=]/g},types:{regex:function(b,a,d,g){if(c.filter.regex.regex.test(a)){var e; b=c.filter.regex.regex.exec(a);try{e=RegExp(b[1],b[2]).test(g)}catch(f){e=!1}return e}return null},operators:function(b,a,d,g,e,f,h,k,q){if(/^[<>]=?/.test(a)){var n,p;n=h.config;b=c.formatFloat(a.replace(c.filter.regex.operators,""),h);d=n.parsers[f];k=b;if(q[f]||"numeric"===d.type)n=d.format(""+a.replace(c.filter.regex.operators,""),h,n.$headers.eq(f),f),b="number"!==typeof b||""===n||isNaN(n)?b:n;n=!q[f]&&"numeric"!==d.type||isNaN(b)||!e?isNaN(g)?c.formatFloat(g.replace(c.filter.regex.nondigit, ""),h):c.formatFloat(g,h):e;/>/.test(a)&&(p=/>=/.test(a)?n>=b:n>b);/</.test(a)&&(p=/<=/.test(a)?n<=b:n<b);p||""!==k||(p=!0);return p}return null},exact:function(b,a,d,g,e,f,h,m,q,n){return c.filter.regex.exact.test(a)?(b=a.replace(c.filter.regex.exact,""),n?0<=k.inArray(b,n):b==g):null},notMatch:function(b,a,c,g,e,f,h,m){return/^\!/.test(a)?(a=a.replace("!",""),b=g.search(k.trim(a)),""===a?!0:!(m.filter_startsWith?0===b:0<=b)):null},and:function(b,a,c,g){if(/\s+(AND|&&)\s+/g.test(b)){b=a.split(/(?:\s+(?:and|&&)\s+)/g); a=0<=g.search(k.trim(b[0]));for(c=b.length-1;a&&c;)a=a&&0<=g.search(k.trim(b[c])),c--;return a}return null},range:function(b,a,d,g,e,f,h,k,q){if(/\s+(-|to)\s+/.test(a)){b=h.config;var n=a.split(/(?: - | to )/);d=c.formatFloat(n[0].replace(c.filter.regex.nondigit,""),h);k=c.formatFloat(n[1].replace(c.filter.regex.nondigit,""),h);if(q[f]||"numeric"===b.parsers[f].type)a=b.parsers[f].format(""+n[0],h,b.$headers.eq(f),f),d=""===a||isNaN(a)?d:a,a=b.parsers[f].format(""+n[1],h,b.$headers.eq(f),f),k=""=== a||isNaN(a)?k:a;a=!q[f]&&"numeric"!==b.parsers[f].type||isNaN(d)||isNaN(k)?isNaN(g)?c.formatFloat(g.replace(c.filter.regex.nondigit,""),h):c.formatFloat(g,h):e;d>k&&(g=d,d=k,k=g);return a>=d&&a<=k||""===d||""===k}return null},wild:function(b,a,c,g,e,f,h,m,q,n){return/[\?|\*]/.test(a)||/\s+OR\s+/i.test(b)?(b=h.config,a=a.replace(/\s+OR\s+/gi,"|"),!b.$headers.filter('[data-column="'+f+'"]:last').hasClass("filter-match")&&/\|/.test(a)&&(a=k.isArray(n)?"("+a+")":"^("+a+")$"),RegExp(a.replace(/\?/g,"\\S{1}").replace(/\*/g, "\\S*")).test(g)):null},fuzzy:function(b,a,c,g){if(/^~/.test(a)){b=0;c=g.length;var e=a.slice(1);for(a=0;a<c;a++)g[a]===e[b]&&(b+=1);return b===e.length?!0:!1}return null}},init:function(b,a,d){var g,e,f,h,m,q;a.debug&&(q=new Date);a.$table.addClass("hasFilters");c.filter.regex.child=RegExp(a.cssChildRow);c.filter.regex.filtered=RegExp(d.filter_filteredRow);!1!==d.filter_columnFilters&&a.$headers.filter(".filter-false").length!==a.$headers.length&&c.filter.buildRow(b,a,d);a.$table.bind("addRows updateCell update updateRows updateComplete appendCache filterReset filterEnd search ".split(" ").join(".tsfilter "), function(e,f){a.$table.find("."+c.css.filterRow).toggle(!(d.filter_hideEmpty&&k.isEmptyObject(a.cache)));/(search|filter)/.test(e.type)||(e.stopPropagation(),c.filter.buildDefault(b,!0));"filterReset"===e.type?c.filter.searching(b,[]):"filterEnd"===e.type?c.filter.buildDefault(b,!0):(f="search"===e.type?f:"updateComplete"===e.type?a.$table.data("lastSearch"):"",/(update|add)/.test(e.type)&&(a.lastCombinedFilter=null),c.filter.searching(b,f,!0));return!1});d.filter_reset&&k(document).undelegate(d.filter_reset, "click.tsfilter").delegate(d.filter_reset,"click.tsfilter",function(){a.$table.trigger("filterReset")});if(d.filter_functions)for(h in d.filter_functions)if(d.filter_functions.hasOwnProperty(h)&&"string"===typeof h)if(f=a.$headers.filter('[data-column="'+h+'"]:last'),g="",!0===d.filter_functions[h]&&!f.hasClass("filter-false"))c.filter.buildSelect(b,h);else if("string"===typeof h&&!f.hasClass("filter-false")){for(e in d.filter_functions[h])"string"===typeof e&&(g+=""===g?'<option value="">'+(f.data("placeholder")|| f.attr("data-placeholder")||"")+"</option>":"",g+='<option value="'+e+'">'+e+"</option>");a.$table.find("thead").find("select."+c.css.filter+'[data-column="'+h+'"]').append(g)}c.filter.buildDefault(b,!0);c.filter.bindSearch(b,a.$table.find("."+c.css.filter),!0);d.filter_external&&c.filter.bindSearch(b,d.filter_external);d.filter_hideFilters&&c.filter.hideFilters(b,a);a.showProcessing&&a.$table.bind("filterStart.tsfilter filterEnd.tsfilter",function(d,e){f=e?a.$table.find("."+c.css.header).filter("[data-column]").filter(function(){return""!== e[k(this).data("column")]}):"";c.isProcessing(b,"filterStart"===d.type,e?f:"")});a.debug&&c.benchmark("Applying Filter widget",q);a.$table.bind("tablesorter-initialized pagerInitialized",function(){m=c.filter.setDefaults(b,a,d)||[];m.length&&c.setFilters(b,m,!0);a.$table.trigger("filterFomatterUpdate");c.filter.checkFilters(b,m)});d.filter_initialized=!0;a.$table.trigger("filterInit")},setDefaults:function(b,a,d){var g=c.getFilters(b);d.filter_saveFilters&&c.storage&&(d=c.storage(b,"tablesorter-filters")|| [],(b=k.isArray(d))&&""===d.join("")||!b||(g=d));a.$table.data("lastSearch",g);return g},buildRow:function(b,a,d){var g,e,f,h=a.columns;e='<tr class="'+c.css.filterRow+'">';for(b=0;b<h;b++)e+="<td></td>";a.$filters=k(e+"</tr>").appendTo(a.$table.find("thead").eq(0)).find("td");for(b=0;b<h;b++)g=a.$headers.filter('[data-column="'+b+'"]:last'),e=d.filter_functions&&d.filter_functions[b]&&"function"!==typeof d.filter_functions[b]||g.hasClass("filter-select"),f=c.getData?"false"===c.getData(g[0],a.headers[b], "filter"):a.headers[b]&&a.headers[b].hasOwnProperty("filter")&&!1===a.headers[b].filter||g.hasClass("filter-false"),e?e=k("<select>").appendTo(a.$filters.eq(b)):(d.filter_formatter&&k.isFunction(d.filter_formatter[b])?((e=d.filter_formatter[b](a.$filters.eq(b),b))&&0===e.length&&(e=a.$filters.eq(b).children("input")),e&&(0===e.parent().length||e.parent().length&&e.parent()[0]!==a.$filters[b])&&a.$filters.eq(b).append(e)):e=k('<input type="search">').appendTo(a.$filters.eq(b)),e&&e.attr("placeholder", g.data("placeholder")||g.attr("data-placeholder")||"")),e&&(g=(k.isArray(d.filter_cssFilter)?"undefined"!==typeof d.filter_cssFilter[b]?d.filter_cssFilter[b]||"":"":d.filter_cssFilter)||"",e.addClass(c.css.filter+" "+g).attr("data-column",b),f&&(e.addClass("disabled")[0].disabled=!0))},bindSearch:function(b,a,d){b=k(b)[0];a=k(a);if(a.length){var g=b.config,e=g.widgetOptions,f=e.filter_$externalFilters;!0!==d&&(e.filter_$anyMatch=a.filter('[data-column="all"]'),e.filter_$externalFilters=f&&f.length? e.filter_$externalFilters.add(a):a,c.setFilters(b,g.$table.data("lastSearch")||[],!1===d));a.attr("data-lastSearchTime",(new Date).getTime()).unbind("keyup search change").bind("keyup search change",function(a,d){k(this).attr("data-lastSearchTime",(new Date).getTime());if(27===a.which)this.value="";else if("number"===typeof e.filter_liveSearch&&this.value.length<e.filter_liveSearch&&""!==this.value||"keyup"===a.type&&(32>a.which&&8!==a.which&&!0===e.filter_liveSearch&&13!==a.which||37<=a.which&&40>= a.which||13!==a.which&&!1===e.filter_liveSearch))return;c.filter.searching(b,d||c.getFilters(b,!0),!0)});g.$table.bind("filterReset",function(){a.val("")})}},checkFilters:function(b,a,d){var g=b.config,e=g.widgetOptions,f=k.isArray(a),h=f?a:c.getFilters(b),m=(h||[]).join("");f&&c.setFilters(b,h,!1,!0!==d);e.filter_hideFilters&&g.$table.find("."+c.css.filterRow).trigger(""===m?"mouseleave":"mouseenter");if(g.lastCombinedFilter!==m||!1===a)if(!1===a&&(g.lastCombinedFilter=null),g.$table.trigger("filterStart", [h]),g.showProcessing)setTimeout(function(){c.filter.findRows(b,h,m);return!1},30);else return c.filter.findRows(b,h,m),!1},hideFilters:function(b,a){var d,g,e;a.$table.find("."+c.css.filterRow).addClass("hideme").bind("mouseenter mouseleave",function(a){d=k(this);clearTimeout(e);e=setTimeout(function(){/enter|over/.test(a.type)?d.removeClass("hideme"):k(document.activeElement).closest("tr")[0]!==d[0]&&""===c.getFilters(b).join("")&&d.addClass("hideme")},200)}).find("input, select").bind("focus blur", function(a){g=k(this).closest("tr");clearTimeout(e);e=setTimeout(function(){if(""===c.getFilters(b).join(""))g["focus"===a.type?"removeClass":"addClass"]("hideme")},200)})},findRows:function(b,a,d){if(b.config.lastCombinedFilter!==d){var g,e,f,h,m,q,n,p,l,v,s,u,w,x,B,z,y,D,C,A,L,E,G,H,I,J,M,r=b.config,t=r.widgetOptions,N=r.columns,K=r.$tbodies,O=["range","notMatch","operators"],F=r.$headers.map(function(a){return r.parsers&&r.parsers[a].parsed||(c.getData?"parsed"===c.getData(r.$headers.filter('[data-column="'+ a+'"]:last'),r.headers[a],"filter"):k(this).hasClass("filter-parsed"))}).get();r.debug&&(L=new Date);for(q=0;q<K.length;q++)if(!K.eq(q).hasClass(c.css.info)){n=c.processTbody(b,K.eq(q),!0);f=n.children("tr").not(r.selectorRemove);e=f.length;if(""===d||t.filter_serversideFiltering)n.children().not("."+r.cssChildRow).show().removeClass(t.filter_filteredRow);else{D=!0;B=r.lastSearch||r.$table.data("lastSearch")||[];k.each(a,function(a,b){D=0===(b||"").indexOf(B[a]||"")&&D&&!/(\s+or\s+|\|)/g.test(b|| "")});D&&0===f.filter(":visible").length&&(D=!1);if(t.filter_$anyMatch&&t.filter_$anyMatch.length||a[r.columns])E=t.filter_$anyMatch&&t.filter_$anyMatch.val()||a[r.columns]||"",r.sortLocaleCompare&&(E=c.replaceAccents(E)),G=E.toLowerCase();for(m=h=0;m<e;m++)if(v=f[m].className,!(c.filter.regex.child.test(v)||D&&c.filter.regex.filtered.test(v))){A=!0;v=f.eq(m).nextUntil("tr:not(."+r.cssChildRow+")");s=v.length&&t.filter_childRows?v.text():"";s=t.filter_ignoreCase?s.toLocaleLowerCase():s;p=f.eq(m).children("td"); E&&(H=p.map(function(a){F[a]?a=r.cache[q].normalized[h][a]:(a=t.filter_ignoreCase?k(this).text().toLowerCase():k(this).text(),r.sortLocaleCompare&&(a=c.replaceAccents(a)));return a}).get(),I=H.join(" "),J=I.toLowerCase(),M=r.cache[q].normalized[h].join(" "),C=null,k.each(c.filter.types,function(a,c){if(0>k.inArray(a,O)&&(z=c(E,G,I,J,M,N,b,t,F,H),null!==z))return C=z,!1}),A=null!==C?C:0<=(J+s).indexOf(G));for(l=0;l<N;l++)a[l]&&(g=r.cache[q].normalized[h][l],t.filter_useParsedData||F[l]?u=g:(u=k.trim(p.eq(l).text()), u=r.sortLocaleCompare?c.replaceAccents(u):u),w=!c.filter.regex.type.test(typeof u)&&t.filter_ignoreCase?u.toLocaleLowerCase():u,y=A,a[l]=r.sortLocaleCompare?c.replaceAccents(a[l]):a[l],x=t.filter_ignoreCase?(a[l]||"").toLocaleLowerCase():a[l],t.filter_functions&&t.filter_functions[l]?!0===t.filter_functions[l]?y=r.$headers.filter('[data-column="'+l+'"]:last').hasClass("filter-match")?0<=w.search(x):a[l]===u:"function"===typeof t.filter_functions[l]?y=t.filter_functions[l](u,g,a[l],l,f.eq(m)):"function"=== typeof t.filter_functions[l][a[l]]&&(y=t.filter_functions[l][a[l]](u,g,a[l],l,f.eq(m))):(C=null,k.each(c.filter.types,function(c,d){z=d(a[l],x,u,w,g,l,b,t,F);if(null!==z)return C=z,!1}),null!==C?y=C:(u=(w+s).indexOf(x),y=!t.filter_startsWith&&0<=u||t.filter_startsWith&&0===u)),A=y?A:!1);f[m].style.display=A?"":"none";f.eq(m)[A?"removeClass":"addClass"](t.filter_filteredRow);if(v.length){if(r.pager&&r.pager.countChildRows||t.pager_countChildRows||t.filter_childRows)v[A?"removeClass":"addClass"](t.filter_filteredRow); v.toggle(A)}h++}}c.processTbody(b,n,!1)}r.lastCombinedFilter=d;r.lastSearch=a;r.$table.data("lastSearch",a);t.filter_saveFilters&&c.storage&&c.storage(b,"tablesorter-filters",a);r.debug&&c.benchmark("Completed filter widget search",L);r.$table.trigger("applyWidgets");r.$table.trigger("filterEnd")}},buildSelect:function(b,a,d,g){a=parseInt(a,10);var e,f,h;b=b.config;var m=b.widgetOptions,q=b.$tbodies,n=[],p=b.$headers.filter('[data-column="'+a+'"]:last'),l='<option value="">'+(p.data("placeholder")|| p.attr("data-placeholder")||"")+"</option>";for(f=0;f<q.length;f++)for(h=b.cache[f].row.length,e=0;e<h;e++)g&&b.cache[f].row[e][0].className.match(m.filter_filteredRow)||(m.filter_useParsedData?n.push(""+b.cache[f].normalized[e][a]):(p=b.cache[f].row[e][0].cells[a])&&n.push(k.trim(p.textContent||p.innerText||k(p).text())));n=k.grep(n,function(a,b){return k.inArray(a,n)===b});n=c.sortNatural?n.sort(function(a,b){return c.sortNatural(a,b)}):n.sort(!0);e=b.$table.find("thead").find("select."+c.css.filter+ '[data-column="'+a+'"]').val();for(g=0;g<n.length;g++)f=n[g].replace(/\"/g,"&quot;"),l+=""!==n[g]?'<option value="'+f+'"'+(e===f?' selected="selected"':"")+">"+n[g]+"</option>":"";b.$table.find("thead").find("select."+c.css.filter+'[data-column="'+a+'"]')[d?"html":"append"](l)},buildDefault:function(b,a){var d,g,e=b.config,f=e.widgetOptions,h=e.columns;for(d=0;d<h;d++)g=e.$headers.filter('[data-column="'+d+'"]:last'),(g.hasClass("filter-select")||f.filter_functions&&!0===f.filter_functions[d])&&!g.hasClass("filter-false")&& (f.filter_functions||(f.filter_functions={}),f.filter_functions[d]=!0,c.filter.buildSelect(b,d,a,g.hasClass(f.filter_onlyAvail)))},searching:function(b,a,d){if("undefined"===typeof a||!0===a){var g=b.config.widgetOptions;clearTimeout(g.searchTimer);g.searchTimer=setTimeout(function(){c.filter.checkFilters(b,a,d)},g.filter_liveSearch?g.filter_searchDelay:10)}else c.filter.checkFilters(b,a,d)}};
 c.getFilters=function(b,a,d,g){var e,f=!1,h=b?k(b)[0].config:"",m=b?h.widgetOptions:"";if(!0!==a&&m&&!m.filter_columnFilters)return k(b).data("lastSearch"); if(h&&(h.$filters&&(e=h.$filters.find("."+c.css.filter)),m.filter_$externalFilters&&(e=e&&e.length?e.add(m.filter_$externalFilters):m.filter_$externalFilters),e&&e.length))for(f=d||[],b=0;b<h.columns+1;b++)a=e.filter('[data-column="'+(b===h.columns?"all":b)+'"]'),a.length&&(a=a.sort(function(a,b){return k(a).attr("data-lastSearchTime")<=k(b).attr("data-lastSearchTime")}),k.isArray(d)?(g?a.slice(1):a).val(d[b]).trigger("change.tsfilter"):(f[b]=a.val()||"",a.slice(1).val(f[b])),b===h.columns&&a.length&& (m.filter_$anyMatch=a));0===f.length&&(f=!1);return f};
 c.setFilters=function(b,a,d,g){var e=b?k(b)[0].config:"";b=c.getFilters(b,!0,a,g);e&&d&&(e.lastCombinedFilter=null,e.$table.trigger("search",[a,!1]).trigger("filterFomatterUpdate"));return!!b};
 c.addWidget({id:"stickyHeaders",priority:60,options:{stickyHeaders:"",stickyHeaders_attachTo:null,stickyHeaders_offset:0,stickyHeaders_cloneId:"-sticky",stickyHeaders_addResizeEvent:!0,stickyHeaders_includeCaption:!0,stickyHeaders_zIndex:2},format:function(b, a,d){if(!(a.$table.hasClass("hasStickyHeaders")||0<=k.inArray("filter",a.widgets)&&!a.$table.hasClass("hasFilters"))){var g,e=a.$table,f=k(d.stickyHeaders_attachTo),h=e.children("thead:first"),m=f.length?f:k(window),q=h.children("tr").not(".sticky-false").children(),n="."+c.css.headerIn,p=e.find("tfoot"),l=isNaN(d.stickyHeaders_offset)?k(d.stickyHeaders_offset):"",v=f.length?0:l.length?l.height()||0:parseInt(d.stickyHeaders_offset,10)||0,s=d.$sticky=e.clone().addClass("containsStickyHeaders").css({position:f.length? "absolute":"fixed",margin:0,top:v,left:0,visibility:"hidden",zIndex:d.stickyHeaders_zIndex?d.stickyHeaders_zIndex:2}),u=s.children("thead:first").addClass(c.css.sticky+" "+d.stickyHeaders),w,x="",B=0,z="collapse"!==e.css("border-collapse")&&!/(webkit|msie)/i.test(navigator.userAgent),y=function(){v=l.length?l.height()||0:parseInt(d.stickyHeaders_offset,10)||0;B=0;z&&(B=2*parseInt(q.eq(0).css("border-left-width"),10));s.css({left:f.length?(parseInt(f.css("padding-left"),10)||0)+parseInt(a.$table.css("padding-left"), 10)+parseInt(a.$table.css("margin-left"),10)+parseInt(e.css("border-left-width"),10):h.offset().left-m.scrollLeft()-B,width:e.width()});w.filter(":visible").each(function(b){b=q.filter(":visible").eq(b);var c=z&&k(this).attr("data-column")===""+parseInt(a.columns/2,10)?1:0;k(this).css({width:b.width()-B,height:b.height()}).find(n).width(b.find(n).width()-c)})};s.attr("id")&&(s[0].id+=d.stickyHeaders_cloneId);s.find("thead:gt(0), tr.sticky-false, tbody, tfoot").remove();d.stickyHeaders_includeCaption? s.find("caption").css("margin-left","-1px"):s.find("caption").remove();w=u.children().children();s.css({height:0,width:0,padding:0,margin:0,border:0});w.find("."+c.css.resizer).remove();e.addClass("hasStickyHeaders").bind("sortEnd.tsSticky",function(){q.filter(":visible").each(function(b){g=w.filter(":visible").eq(b).attr("class",k(this).attr("class")).removeClass(c.css.processing+" "+a.cssProcessing);a.cssIcon&&g.find("."+c.css.icon).attr("class",k(this).find("."+c.css.icon).attr("class"))})}).bind("pagerComplete.tsSticky", function(){y()});c.bindEvents(b,u.children().children(".tablesorter-header"));e.after(s);m.bind("scroll.tsSticky resize.tsSticky",function(a){if(e.is(":visible")){var b=e.offset(),c=d.stickyHeaders_includeCaption?0:e.find("caption").outerHeight(!0),c=(f.length?f.offset().top:m.scrollTop())+v-c,g=e.height()-(s.height()+(p.height()||0)),b=c>b.top&&c<b.top+g?"visible":"hidden",c={visibility:b};f.length?c.top=f.scrollTop():c.left=h.offset().left-m.scrollLeft()-B;s.removeClass("tablesorter-sticky-visible tablesorter-sticky-hidden").addClass("tablesorter-sticky-"+ b).css(c);if(b!==x||"resize"===a.type)y(),x=b}});d.stickyHeaders_addResizeEvent&&c.addHeaderResizeEvent(b);e.hasClass("hasFilters")&&(e.bind("filterEnd",function(){var b=k(document.activeElement).closest("td"),b=b.parent().children().index(b);s.hasClass(c.css.stickyVis)&&(window.scrollTo(0,e.position().top),0<=b&&a.$filters.eq(b).find("a, select, input").filter(":visible").focus())}),c.filter.bindSearch(e,w.find("."+c.css.filter)));e.trigger("stickyHeadersInit")}},remove:function(b,a,d){a.$table.removeClass("hasStickyHeaders").unbind("sortEnd.tsSticky pagerComplete.tsSticky").find("."+ c.css.sticky).remove();d.$sticky&&d.$sticky.length&&d.$sticky.remove();k(".hasStickyHeaders").length||k(window).unbind("scroll.tsSticky resize.tsSticky");c.addHeaderResizeEvent(b,!1)}});