function getObj(a){if(document.getElementById){this.obj=document.getElementById(a);if(!this.obj){return}this.style=document.getElementById(a).style}else{if(document.all){this.obj=document.all[a];if(!this.obj){return}this.style=document.all[a].style}else{if(document.layers){this.obj=document.layers[a];this.style=document.layers[a]}}}}function getQueryVariable(a){var c=window.location.search.substring(1);var d=c.split("&");for(var b=0;b<d.length;b++){var e=d[b].split("=");if(e[0]==a){return e[1]}}return""}var s_instances=new Array();var PTabs=function(a){this.name=a;this.activeTab=0;this.onSwitchCallback=0;s_instances[a]=this};PTabs.prototype.Register=function(){var c=1;do{var d=new getObj(this.name+"_"+c);d=d.obj;if(d){this.Hide(c);d.style.cursor="hand";d.onclick=this.OnTabClick;c++}}while(d);var b=getQueryVariable("tbsl");if(b==""){var a=window.location.href.match(/tbsl\/(\d)/);if(a!=null){b=a[1]}}if(b==""){this.Show(1)}else{this.Show(parseInt(b))}};PTabs.prototype.SetOnSwitchCallback=function(a){this.onSwitchCallback=a};PTabs.prototype.OnTabClick=function(){var a=this.id.substring(0,this.id.indexOf("_"));s_instances[a].SwitchTo(this.id)};PTabs.prototype.SwitchTo=function(b){b=parseInt(b.substring(this.name.length+1));var a=this.activeTab;this.Hide(this.activeTab);this.Show(b);if(this.onSwitchCallback){this.onSwitchCallback(a)}};PTabs.prototype.Hide=function(c){var b=new getObj(this.name+c+"_content");var a=new getObj(this.name+"_"+c);if(!b||!a){return}a.obj.className="ptabNormal";b.style.display="none"};PTabs.prototype.Show=function(c){var b=new getObj(this.name+c+"_content");var a=new getObj(this.name+"_"+c);if(!b||!a){return}a.obj.className="ptabActive";b.style.display="block";this.activeTab=c};