[david_ygao]

After making value of "lbl_contact_us" empty, though the "contact us" line is still kept, I verified the "Contact us" link is disabled, and "Contact us" form cannot be opened. The major reason I need to remove "Contact us" bar from our website is: There were too many spams reach us through "Contact us" form. The spam softwares attack our website mostly through "Contact us" form. This is simple and effective way for us.