function allCaps(elemName) {
	var elem = document.getElementById(elemName);
	elem.value = elem.value.toUpperCase();
}

var canSetValidationFocus = 1;
function setValidationFocus(elemName) {
	if(canSetValidationFocus) {
		var elem = document.getElementById(elemName);
		if(elem) {
			elem.focus();
			if(elem.nodeName == "INPUT") {
				elem.select();
			}
		}
		canSetValidationFocus = 0;
	}
}