bp_core_install_network_search()

function bp_core_install_network_search() {
	global $wpdb;
	$bp_prefix = bp_core_get_table_prefix();

	$wpdb->query("DROP FUNCTION IF EXISTS `{$bp_prefix}bp_strip_tags`;");
	$wpdb->query( "
	CREATE FUNCTION `{$bp_prefix}bp_strip_tags`(str text) RETURNS text CHARSET utf8
BEGIN
    DECLARE start, end INT DEFAULT 1;
    LOOP
        SET str = COALESCE(str, '');
        SET start = LOCATE(\"<\", str, start);
        IF (!start) THEN RETURN str; END IF;
        SET end = LOCATE(\">\", str, start);
        IF (!end) THEN SET end = start; END IF;
        SET str = INSERT(str, start, end - start + 1, \"\");
    END LOOP;
END;" );

}