function openMap(theURL){
	
		window.open(theURL,"","scrollbars=no,width=400,height=530");
	}
	function openWin2(theURL){
	
		window.open(theURL,"","");
	}
	function openWin3(theURL,h,w){
	
		window.open(theURL,"","scrollbars=no,width=" + w + ",height=" + h);
	}
	function getCheckedValue(radioObj) {
		if(!radioObj)
			return "";
		var radioLength = radioObj.length;
		if(radioLength == undefined) {
			if(radioObj.checked) {
				return radioObj.value;
			} else {
				return "";
			}
		}
		for(var i = 0; i < radioLength; i++) {
			if(radioObj[i].checked) {
				return radioObj[i].value;
			}
		}
		return "";
	}