JTK.require('JTK.Cookie');
JTK.require('JTK.Dom');
//change pic 
function GetObj(objName){
	if(document.getElementById){
		return eval('document.getElementById("' + objName + '")');
	}else if(document.layers){
		return eval("document.layers['" + objName +"']");
	}else{
		return eval('document.all.' + objName);
	}
}

function Tab(index,flag){
	var mySubmitButtons = JTK.Dom.find(".submitbutton");
	for(i in mySubmitButtons){
		mySubmitButtons[i].onmousedown = function(){
			JTK.Cookie.setCookie("tabIndex", index, 10);
		}
	}
	var tabcardnum = $("#welcometitle .con li").size()-1;
	for(var i=0;i<tabcardnum;i++){
		if(GetObj("cardcon-"+i)&&GetObj("cardmenu-"+i)){
			GetObj("cardcon-"+i).style.display = 'none';
			GetObj("cardtips-"+i).style.display = 'none';
			GetObj("cardmenu-"+i).className = "normal";
		}
	}
	if(GetObj("cardcon-"+index)&&GetObj("cardmenu-"+index)){
		GetObj("cardcon-"+index).style.display = 'block';
		GetObj("cardtips-"+index).style.display = 'block';
		GetObj("cardmenu-"+index).className = "current";
	}
}

function tabFirst(){
	JTK.Dom.get("right").style.display = '';
	if(!JTK.Cookie.getCookie("tabIndex")){
		var index = 0;
	}else{
		var index = JTK.Cookie.getCookie("tabIndex");
	}
	Tab(index);
}