Take the 2-minute tour ×
WordPress Development Stack Exchange is a question and answer site for WordPress developers and administrators. It's 100% free, no registration required.

How should I use posts_where to change meta_value from a string to integer?

share|improve this question
add comment

1 Answer 1

up vote 1 down vote accepted

Try this:

add_filter('posts_where', 'unquote_numeric_meta_value', 10, 2);

function unquote_numeric_meta_value($where, $args) {

    $value = isset($args->query_vars['meta_value']) ? $args->query_vars['meta_value'] : false;

    if(is_numeric($value))
        $where = str_replace("'{$value}'", $value, $where);

    return $where;
}
share|improve this answer
    
Thanks! That seems to work! –  jnthnclrk Nov 8 '10 at 12:02
add comment

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.