// return first element with proper ID or Name
//		ctrlID - ID of control that can contain element
function getFormElement(nameID, ctrlID) {
	var elName = (arguments.length > 1 ? (document.layers ? (arguments[1] + ":" + nameID) : (arguments[1] + "_" + nameID)) : nameID);
	if (document.getElementById) {
		return document.getElementById(elName);
	} else if(document.all) {
		return document.all[elName];
	} else if (document.layers) {
		for (var f=0; f<document.forms.length; f++) {
			if (document.forms[f].elements[elName]) {
				return document.forms[f].elements[elName];
			}
		}
	}
	return null;
}