agent = navigator.userAgent;
	browserVer = 2;	ext=".asx";
	if (agent.substring(0,7) == "Mozilla")
	{
	    if (parseInt(agent.substring(8,9)) >= 3) {browserVer = 1;}
	}
	
	if (browserVer == 1) {

	cursoron = new Image(16,16);
	cursoron.src = "/imgs/cursor.gif";
	cursoroff = new Image(16,16);
	cursoroff.src = "/imgs/tr.gif";

	}
	
	function OpenWin(url, w, h){
	  var szParams = "toolbar=no,,width=" + w + ",height=" + h + ",scrollbars=no,resize=no";
	  win = window.open(url,"_new", szParams);
	}

	function OpenNamedWin(url, namee, w, h){
	  var szParams = "toolbar=no,,width=" + w + ",height=" + h + ",scrollbars=no,resize=no,status=no";
	  nam=namee;
	  win = window.open(url,nam, szParams);
	  win.focus();
	}
	
	function OpenWinScroll(url, w, h){
	  var szParams = "toolbar=no,,width=" + w + ",height=" + h + ",scrollbars=yes,resize=no";
	  win = window.open(url,"_new", szParams);
	}