function checkLcForm(){
	if(!validate({id:"lc_username",defaultvalue:"Username",alerts:"Please enter a Username"})) return false;
	if(!validate({id:"lc_password",defaultvalue:"Password",alerts:"Please enter a Password"})) return false;
	return true;
}
function doClear(theText) {
	 if (theText.value == theText.defaultValue) {
		 theText.value = "";
	 }
}