mysql changing delimiter

I'm trying to add this function using php myadmin, first off I get on error line 5, which is apparently because you need to change the delimiter from ; to something else so i tried this

DELIMITER |

CREATE FUNCTION LEVENSHTEIN (s1 VARCHAR(255), s2 VARCHAR(255))
  RETURNS INT
    DETE开发者_JS百科RMINISTIC
      BEGIN


    etc....

      END

DELIMITER ;

But I get this error:

#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'delimiter |

Please help !?

solved it by installing new version of phpmyadmin, which has a delimiter box!