newsi.TabObject=function(o){
this.arr=o.arr;
this.target=o.target;
this.linkIdBase=o.linkIdBase;
this.contentIdBase=o.contentIdBase;
this.doInit(this.arr);
var i=0;
while(this.arr[i]){
	var ev=new newsi.Event();
	ev.addListener("onclick",this.linkIdBase+i,this,"toggle",false,this.target[i]);
	i++;
	};
};
newsi.TabObject.prototype=new newsi.HTML.Stacker();
newsi.TabObject.prototype.toggle=function(num){
this.loopAndHide({linkId:this.linkIdBase+num[0],str:"contentId",showClass:"displayblock",hideClass:"displaynone"});
this.changeStack({state:"show",linkId:this.linkIdBase+num[0],contentId:this.contentIdBase+num[0],showClass:"displayblock",hideClass:"displaynone"});
};