function clearValue(source, original) {
	if (original == source.value) {
		source.value = "";
		source.style.color="black";
	}
}

function getFirstChildElement(source) {
	i=0;
	while (source.childNodes[i].tagName != 'IMG') {
		i++;
	}
	return source.childNodes[i];
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
  return false;
}