function titleCase(obj) {
	var objlength = obj.value.length;
	var lowercase = obj.value;
	var firstchar = lowercase.substr(0,1);
	var restchars = lowercase.substr(1,objlength - 1);
	firstchar = firstchar.toUpperCase();
	// restchars = restchars.toLowerCase();
	var titlecase = firstchar + restchars;
	obj.value = titlecase;
}