// JavaScript Document
function getNames(obj,name,tij)
{
var p = document.getElementById(obj);
var plist = p.getElementsByTagName(tij);
var rlist = new Array();
for(i=0;i<plist.length;i++)
{
if(plist[i].getAttribute("name") == name)
{
rlist[rlist.length] = plist[i];
}
}
return rlist;
}
function fod(obj,name)
{
var p = obj.parentNode.getElementsByTagName("li");
var p1 = getNames(name,"f","div");
for(i=0;i<p1.length;i++)
{
if(obj==p[i])
{
p[i].className = "li1";
p1[i].className = "dis";
}
else
{
p[i].className = "li2";
p1[i].className = "undis";
}
}
}

function showHidenElement(obj)
{
	//debugger;
	//alert(nid);
	//var obj = document.getElementById(nid);
	if (obj == null || obj == "undifined") return false;

	var pare = obj.parentElement;
	
	for (var i = 0; i < pare.children.length; i++)
	{
		pare.children(i).style.display = "none";
	}

	obj.style.display = "block";
}




function setTab(name,cursel,n){
 for(i=1;i<=n;i++){
  var menu=document.getElementById(name+i);
  var con=document.getElementById("con_"+name+"_"+i);
  menu.className=i==cursel?"hover":"";
  con.style.display=i==cursel?"block":"none";
 }
}



function clearText(obj, stxt)
{
	if (stxt == obj.value)
	{
		obj.value = "";
	}
}

function resetText(obj, stxt)
{
	if ("" == obj.value)
	{
		obj.value = stxt;
	}
}