// JavaScript Document
var xmlHttp;
function seltab(container,box,head,cat_id,cat_name){
	xmlHttp = GetXmlHttpObject();
	//alert('welcome');
	var url = '../../js/seltabditem/seltabcase.php';
	url += '?box='+box;
	url += '&head='+head;
	if (cat_id!=null)
	{
	url += '&cat_id='+cat_id;
	}
	if (cat_name!=null)
	{
	url += '&cat_name='+cat_name;
	}
	url += '&sid='+Math.random();
	//alert(url);
	xmlHttp.onreadystatechange=function(){ stateChanged(container); };
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null) 
}
function stateChanged(container) 
{ 
	if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete")
	{ 
	 	//alert(xmlHttp.responseText);
		document.getElementById(container).innerHTML = xmlHttp.responseText 
	} 
}
function GetXmlHttpObject()
{
	var xmlHttp;
	try{
	  // Firefox, Opera 8.0+, Safari
	  xmlHttp = new XMLHttpRequest();
	}
	catch (e){
	  // Internet Explorer
	  try
	  {
			xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
	  }
	  catch (e)
	  {
		try
		{
			  xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
		catch (e)
		{
			  //alert("Your browser does not support AJAX!");
		  	  return false;
		}
	  }
	}
	return xmlHttp;
}