Exemplo n.º 1
0
/**
 * See if a snippet exists
 * @since 3.4
 * @param  str $id snippet id
 * @param  bool disabled include disabled snippets
 * @return bool
 */
function snippet_exists($id, $disabled = false)
{
    if (!$disabled) {
        return snippetIsEnabled($id);
    }
    return (bool) get_snippet_xml($id);
}
Exemplo n.º 2
0
/**
 * check if a snippet is enabled
 * @since  3.4
 * @param  str $id snippet id
 * @return bool     true if not disabled
 */
function snippetIsEnabled($id)
{
    $item = get_snippet_xml($id);
    if (!$item) {
        return false;
    }
    return !(bool) (string) $item[0]->disabled;
}