if ( $mode == 'all' ) { $tradeQueryCondition = $this -> session -> tradeQueryCondition ; if ( strpos ( $tradeQueryCondition , 'limit' ) !== false ) $tradeQueryCondition = substr ( $tradeQueryCondition , 0 , strpos ( $tradeQueryCondition , 'limit' )); $stmt = $this -> dbh ->query( $tradeQueryCondition ); while ( $row = $stmt ->fetch()) $trades [ $row -> id ] = $row ; }

发现是 li mit 现在是大写的 LIMIT，改成 if ( strpos ( $tradeQueryCondition ,  ' LIMIT' ) !==  false ) $tradeQueryCondition  =  substr ( $tradeQueryCondition ,  0 ,  strpos ( $tradeQueryCondition ,  ' LIMIT' ));

不过最好从源头改起，否则涉及导出的地方要一个个改。