function CSURLPopupShow(formName, popupName, target) {
	var popup = document[formName].elements[popupName];
	window.open(popup.options[popup.selectedIndex].value, target);
	popup.selectedIndex = 0;
}




<!--
function openScript(url, width, height) {
        var Win = window.open(url,"openScript",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=yes,menubar=no,status=no' );
}