Exemplo n.º 1
0
function tests_add_filter($tag, $function_to_add, $priority = 10, $accepted_args = 1)
{
    global $wp_filter, $merged_filters;
    $idx = _test_filter_build_unique_id($tag, $function_to_add, $priority);
    $wp_filter[$tag][$priority][$idx] = array('function' => $function_to_add, 'accepted_args' => $accepted_args);
    unset($merged_filters[$tag]);
    return true;
}
function tests_add_filter($tag, $function_to_add, $priority = 10, $accepted_args = 1)
{
    global $wp_filter;
    if (function_exists('add_filter')) {
        add_filter($tag, $function_to_add, $priority, $accepted_args);
    } else {
        $idx = _test_filter_build_unique_id($tag, $function_to_add, $priority);
        $wp_filter[$tag][$priority][$idx] = array('function' => $function_to_add, 'accepted_args' => $accepted_args);
    }
    return true;
}