// JavaScript Document
function showcategory(str)
 { 
 xmlHttp=GetXmlHttpObject();
 if (xmlHttp==null)
  {
  alert ("Browser does not support HTTP Request");
  return
  } 
 var url="categorylist.php"
 url=url+"?pg="+str
 url=url+"&sid="+Math.random()
 xmlHttp.onreadystatechange=stateChangednew 
 xmlHttp.open("GET",url,true)
 xmlHttp.send(null)
 }
function stateChangednew() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{
 xmlDoc=xmlHttp.responseText;
	
	document.getElementById("category").innerHTML=xmlDoc; 
 }
} 
function showvendor(str)
 { 
	 xmlHttp=GetXmlHttpObject();
	 if (xmlHttp==null)
	  {
		  alert ("Browser does not support HTTP Request");
		  return
	  } 
	 var url="vendorlist.php"
	 url=url+"?pg="+str
	 url=url+"&sid="+Math.random()
	 xmlHttp.onreadystatechange=stateChangevendor 
	 xmlHttp.open("GET",url,true)
	 xmlHttp.send(null)
 }
function stateChangevendor() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{
	 	xmlDoc=xmlHttp.responseText;
		
		document.getElementById("vendor").innerHTML=xmlDoc; 
	}
}
function showtrade(str)
 { 
	 xmlHttp=GetXmlHttpObject();
	 if (xmlHttp==null)
	  {
		  alert ("Browser does not support HTTP Request");
		  return
	  } 
	 var url="tradelist.php"
	 url=url+"?pg="+str
	 url=url+"&sid="+Math.random()
	 xmlHttp.onreadystatechange=stateChangetrade 
	 xmlHttp.open("GET",url,true)
	 xmlHttp.send(null)
 }
function stateChangetrade() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{
	 	xmlDoc=xmlHttp.responseText;
		
		document.getElementById("tradelist").innerHTML=xmlDoc; 
	}
}
function showtradevendor(str,trade_id)
 { 
	 xmlHttp2=GetXmlHttpObject();
	 if (xmlHttp==null)
	  {
		  alert ("Browser does not support HTTP Request");
		  return
	  } 
	 var url="tradevendorlist.php"
	 url=url+"?pg="+str
	 url=url+"&trade_id="+trade_id
	 url=url+"&sid="+Math.random()
	 xmlHttp2.onreadystatechange=stateChangetradevendor 
	 xmlHttp2.open("GET",url,true)
	 xmlHttp2.send(null)
 }
function stateChangetradevendor() 
{ 
	if (xmlHttp2.readyState==4 || xmlHttp2.readyState=="complete")
	{
	 	xmlDoc=xmlHttp2.responseText;
		
		document.getElementById("tradelist").innerHTML=xmlDoc; 
	}
}

function GetXmlHttpObject()
 { 
	 var objXMLHttp=null
	 if (window.XMLHttpRequest)
	  {
		  objXMLHttp=new XMLHttpRequest()
	  }
	 else if (window.ActiveXObject)
	  {
		  objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	  }
	 return objXMLHttp
 }