(3.0.8 - 3.0.18 only, PHP 4 >= 4.0.0)
ldap_mod_del -- Delete attribute values from current attributesReturns TRUE on success, FALSE on failure.
This function removes attribute(s) from the specified dn. It performs the modification at the attribute level as opposed to the object level. Object-level deletions are done by the ldap_delete() function.