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July 8, 2017 22:41
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Filter the query: filter content of posts accoring to post title and meta value
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<?php | |
// To plugin or functions.php | |
add_filter( 'posts_where', 'your_title_func', 10, 2 ); | |
function your_title_func( $where, &$the_query ) | |
{ | |
global $wpdb; | |
if ( $search_title = $the_query->get( 'search_title' ) ) { | |
$where .= ' AND ' . $wpdb->posts . '.post_title LIKE \'' . esc_sql( like_escape( $search_title ) ) . '%\''; | |
} | |
return $where; | |
} | |
// To the loop | |
$postcode = $_POST['postcode']; | |
$title = $_POST['term']; | |
$args = array( | |
'post_type' => 'product', | |
'search_title' => $title, | |
'meta_query' => array( | |
array( 'key' => 'custom_field_ID_1', | |
'value' => $postcode,'compare' => 'LIKE' ) | |
) | |
); |
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