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Changeset 18825


Ignore:
Timestamp:
09/29/11 22:10:56 (4 years ago)
Author:
duck_
Message:

Automatically set 'compare' => 'IN' in WP_Meta_Query::get_sql() when the meta value is an array. Props ldebrouwer, SergeyBiryukov. Fixes #16829.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/meta.php

    r18816 r18825  
    710710        foreach ( $this->queries as $k => $q ) { 
    711711            $meta_key = isset( $q['key'] ) ? trim( $q['key'] ) : ''; 
    712             $meta_compare = isset( $q['compare'] ) ? strtoupper( $q['compare'] ) : '='; 
    713712            $meta_type = isset( $q['type'] ) ? strtoupper( $q['type'] ) : 'CHAR'; 
    714  
    715             if ( ! in_array( $meta_compare, array( '=', '!=', '>', '>=', '<', '<=', 'LIKE', 'NOT LIKE', 'IN', 'NOT IN', 'BETWEEN', 'NOT BETWEEN' ) ) ) 
    716                 $meta_compare = '='; 
    717713 
    718714            if ( 'NUMERIC' == $meta_type ) 
     
    740736 
    741737            $meta_value = $q['value']; 
     738 
     739            $meta_compare = is_array( $meta_value ) ? 'IN' : '='; 
     740            if ( isset( $q['compare'] ) ) 
     741                $meta_compare = strtoupper( $q['compare'] ); 
     742 
     743            if ( ! in_array( $meta_compare, array( '=', '!=', '>', '>=', '<', '<=', 'LIKE', 'NOT LIKE', 'IN', 'NOT IN', 'BETWEEN', 'NOT BETWEEN' ) ) ) 
     744                $meta_compare = '='; 
    742745 
    743746            if ( in_array( $meta_compare, array( 'IN', 'NOT IN', 'BETWEEN', 'NOT BETWEEN' ) ) ) { 
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