function SortableTable(b,a){this.element=b;this.tHead=b.tHead;this.tBody=b.tBodies[0];this.document=b.ownerDocument||b.document;this.sortColumn=null;this.descending=null;var c=this;this._headerOnclick=function(f){c.headerOnclick(f);};var d=this.document.defaultView||this.document.parentWindow;this._onunload=function(){c.destroy();};if(d&&typeof d.attachEvent!="undefined"){d.attachEvent("onunload",this._onunload);}this.initHeader(a||[]);}SortableTable.gecko=navigator.product=="Gecko";SortableTable.msie=/msie/i.test(navigator.userAgent);SortableTable.removeBeforeSort=SortableTable.gecko;SortableTable.prototype.onsort=function(){};SortableTable.prototype.initHeader=function(b){var e=this.tHead.rows[0].cells;var a=e.length;var d,g;for(var f=0;f<a;f++){g=e[f];d=this.document.createElement("IMG");d.src="/images/icons/blank.png";g.appendChild(d);if(b[f]!=null){g._sortType=b[f];}if(typeof g.addEventListener!="undefined"){g.addEventListener("click",this._headerOnclick,false);}else{if(typeof g.attachEvent!="undefined"){g.attachEvent("onclick",this._headerOnclick);}}}this.updateHeaderArrows("init");};SortableTable.prototype.uninitHeader=function(){var b=this.tHead.rows[0].cells;var a=b.length;var e;for(var d=0;d<a;d++){e=b[d];e.removeChild(e.lastChild);if(typeof e.removeEventListener!="undefined"){e.removeEventListener("click",this._headerOnclick,false);}else{if(typeof e.detachEvent!="undefined"){e.detachEvent("onclick",this._headerOnclick);}}}};SortableTable.prototype.updateHeaderArrows=function(e){var c=this.tHead.rows[0].cells;var a=c.length;var b;for(var d=0;d<a;d++){b=c[d].lastChild;if(d==this.sortColumn){b.className="sort-arrow "+(this.descending?"descending":"ascending");c[d].className="ok";}else{b.className="sort-arrow";if(e=="sort"){c[d].className="unselected";}}}};SortableTable.prototype.headerOnclick=function(b){var a=b.target||b.srcElement;while(a.tagName!="TD"){a=a.parentNode;}this.sort(a.cellIndex);};SortableTable.prototype.getSortType=function(b){var a=this.tHead.rows[0].cells[b];var c=a._sortType;if(c!=""){return c;}return"String";};SortableTable.prototype.sort=function(d,j,b){if(b==null){b=this.getSortType(d);}if(b=="None"){return;}if(j==null){if(this.sortColumn!=d){this.descending=true;}else{this.descending=!this.descending;}}this.sortColumn=d;if(typeof this.onbeforesort=="function"){this.onbeforesort();}var k=this.getSortFunction(b,d);var m=this.getCache(b,d);var n=this.tBody;m.sort(k);if(this.descending){m.reverse();}if(SortableTable.removeBeforeSort){var g=n.nextSibling;var c=n.parentNode;c.removeChild(n);}var e=m.length;for(var h=0;h<e;h++){n.appendChild(m[h].element);}if(SortableTable.removeBeforeSort){c.insertBefore(n,g);}this.updateHeaderArrows("sort");this.destroyCache(m);if(typeof this.onsort=="function"){this.onsort();}};SortableTable.prototype.asyncSort=function(c,a,d){var b=this;this._asyncsort=function(){b.sort(c,a,d);};window.setTimeout(this._asyncsort,1);};SortableTable.prototype.getCache=function(h,f){var g=this.tBody.rows;var c=g.length;var b=new Array(c);var e;for(var d=0;d<c;d++){e=g[d];b[d]={value:this.getRowValue(e,h,f),element:e};}return b;};SortableTable.prototype.destroyCache=function(c){var a=c.length;for(var b=0;b<a;b++){c[b].value=null;c[b].element=null;c[b]=null;}};SortableTable.prototype.getRowValue=function(a,f,d){var b;var e=a.cells[d];if(typeof e.innerText!="undefined"){b=e.innerText;}else{b=SortableTable.getInnerText(e);}return this.getValueFromString(b,f);};SortableTable.getInnerText=function(e){var d="";var c=e.childNodes;var a=c.length;for(var b=0;b<a;b++){switch(c[b].nodeType){case 1:d+=SortableTable.getInnerText(c[b]);break;case 3:d+=c[b].nodeValue;break;}}return d;};SortableTable.prototype.getValueFromString=function(a,e){switch(e){case"Number":return Number(a);case"CaseInsensitiveString":return a.toUpperCase();case"Date":var b=a.split("-");var c=new Date(0);c.setFullYear(b[0]);c.setDate(b[2]);c.setMonth(b[1]-1);return c.valueOf();}return a;};SortableTable.prototype.getSortFunction=function(c,a){return function b(e,d){if(e.value<d.value){return -1;}if(d.value<e.value){return 1;}return 0;};};SortableTable.prototype.destroy=function(){this.uninitHeader();var a=this.document.parentWindow;if(a&&typeof a.detachEvent!="undefined"){a.detachEvent("onunload",this._onunload);}this._onunload=null;this.element=null;this.tHead=null;this.tBody=null;this.document=null;this._headerOnclick=null;this.sortTypes=null;this._asyncsort=null;this.onsort=null;};