function CheckForm()
{
	Required = document.getElementsByTagName("input");
	RequiredCount = Required.length;
	for(x=0; x < RequiredCount; x++) {
		if (Required[x].type == "text" && Required[x].id != "") {
			if (Required[x].value == "") {
				alert(Required[x].id + " is required.");
				Required[x].focus();
				return false;
			}
		}
	}
	return true;
}