<mysql过滤html标签>DROP FUNCTION IF EXISTS fnStripTags;DELIMITER |CREATE FUNCTION fnStripTags( Dirty text CHARSET utf8)RETURNS text CHARSET utf8DETERMINISTIC BEGIN DECLARE iStart, iEnd, iLength int; WHILE Locate( '<', Dirty ) > 0 And Locate( '>', Dirty, Locate( '<', Dirty )) > 0 DO BEGIN SET iStart = Locate( '<', Dirty ), iEnd = Locate( '>', Dirty, Locate('<', Dirty )); SET iLength = ( iEnd - iStart) + 1; IF iLength > 0 THEN BEGIN SET Dirty = Insert( Dirty, iStart, iLength, ''); END; END IF; END; END WHILE; RETURN Dirty;END;|DELIMITER ;
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