# Patch : copy custom field from and to other project
	# --------------------
	# Copy all customs fields from the source project to the destination project
	function project_copy_custom_field($p_destination_id, $p_source_id) {
		$t_custom_field_ids = custom_field_get_linked_ids( $p_source_id);
 		foreach ( $t_custom_field_ids as $t_custom_field_id ) {
			if(!custom_field_is_linked($t_custom_field_id, $p_destination_id)){
 				custom_field_link( $t_custom_field_id, $p_destination_id);
 				$t_sequence = custom_field_get_sequence( $t_custom_field_id, $p_source_id );
 				custom_field_set_sequence( $t_custom_field_id, $p_destination_id, $t_sequence);
			}
 		}
	}
# End