var nWin = "";
var chk = "";
var wndch = "";

function newwindow(url1,url2) {

  checkwin();

  strUrl = url1+unescape(url2);
 
  nWin = window.open(strUrl ,'window',"Width=570,Height=330,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0");
  nWin.focus();

}

function checkwin(){
  wndch = nWin.closed;
}

function colwin(){
  nWin.close();
}

function GoURL()
{
	var strTemp = new String();
	var strArg = new String();
	var nLength;
	strTemp = location.search;
	nLength = strTemp.length;
	strArg = strTemp.substring(1, nLength);
	//alert (strArg);
	window.open(strArg);
	window.close();
}