What is the problem?

  • Resolved theal3x

    (@theal3x)


    13 years, 1 month ago

    $args = array(
'meta_query' =>	array(
array('key' => array('keyone', 'keytwo'),
'value' => 'somevalue')
)
);

    Warning: trim() expects parameter 1 to be string, array given in (…)

    ?

Viewing 1 replies (of 1 total)
  • jdak

    (@jdak)

    12 years, 6 months ago

    I second this problem.

    $args = array(
   'post_type' 		=> $post_type,
   'category__and'  => $filters, //filters array
   'meta_query' 	=> array(
       						array(
       						    'key' => 'product_category_filter',
       						    'value' => $category_ids, //array
       						    'type' => 'numeric',
       						    'compare' => 'LIKE'
       							)
       						),

);

$filtered_search = new WP_Query($args);

    Warning: trim() expects parameter 1 to be string, array given in …

    I’ve tried other compare values: ‘=’, ‘IN’, and ‘EXISTS’ as well.

    I’m basically using the same code as from the documentation

    Sorry, I can’t post a link to the site, it’s under development.

    Any help would be appreciated! Thanks

Viewing 1 replies (of 1 total)

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