function getStr(){
     var url= document.location.href;

	 var a=url.split("/");
	 var str = a[3];
	 return str;
	 }

     urlu =document.location.href;
	 a = urlu.split("/");
	 str = a[3];

	 function showUrl()
	 {
	 var u=document.getElementById('url').value=str;
	 return str;
	 }
	
	 function showUrld()
	 {
	 var u=document.getElementById('urld').value=str;
	 return str;
	 }
	
	 function showUrlp()
	 {
	 var u=document.getElementById('urlp').value=str;
	 return str;
	 }
 	 
	 function showUrlv()
	 {
	 var u=document.getElementById('urlv').value=str;
	 return str;
	 }


	 function showUser(str)
	 {
	 if (str=="")
	  {
	  document.getElementById("txtHint").innerHTML="";
	  return;
	  }
	 if (window.XMLHttpRequest)
	  {// code for IE7+, Firefox, Chrome, Opera, Safari
	  xmlhttp=new XMLHttpRequest();
	  }
	 else
	  {// code for IE6, IE5
	  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
	  }
	 xmlhttp.onreadystatechange=function()
	  {
	  if (xmlhttp.readyState==4 && xmlhttp.status==200)
		{
		 var resText=xmlhttp.responseText;
	     var result=resText.split(",");

	   document.getElementById("txtHint").innerHTML=result[0];
	   document.getElementById("txtHint1").innerHTML=result[1];
	   document.getElementById("txtHint2").innerHTML=result[2];
	   document.getElementById("txtHint3").innerHTML=result[3];
		}
	  }
	xmlhttp.open("GET","../count.php?q="+str,true);
	xmlhttp.send();
	}