function valContact(){
	f = window.document.frm_contact;
	
	ret = validate(f.user_name,'string','Please complete the field Name')
				&& validate(f.user_email,'string','Please complete the field Email')
				&& validate(f.user_email,'email','Please complete with a valid Email')
				&& validate(f.user_phone,'string','Please complete the field Phone')
				&& validate(f.user_message,'string','Please complete the field Your message')
			;
	return ret;
	
}