示例#1
0
 /**
  * Section Install Type
  *
  * @since   ...
  *
  * @param   $available string
  *
  * @return  string
  */
 function section_install_type($available)
 {
     if (isset($available['custom'][$this->class_name])) {
         return 'custom';
     } elseif (isset($available['child'][$this->class_name])) {
         return 'child';
     } elseif (isset($available['parent'][$this->class_name])) {
         return 'parent';
     } else {
         /**
          * We dont know the type, could be a 3rd party plugin.
          */
         $results = array_search_ext($available, $this->class_name, true);
         if (is_array($results) && isset($results[0]['keys'])) {
             return $results[0]['keys'][0];
         }
     }
 }
/**
 * Search in an array, return full info.
 */
function array_search_ext($arr, $search, $exact = true, $trav_keys = null)
{
    if (!is_array($arr) || !$search || $trav_keys && !is_array($trav_keys)) {
        return false;
    }
    $res_arr = array();
    foreach ($arr as $key => $val) {
        $used_keys = $trav_keys ? array_merge($trav_keys, array($key)) : array($key);
        if ($key === $search || !$exact && strpos(strtolower($key), strtolower($search)) !== false) {
            $res_arr[] = array('type' => "key", 'hit' => $key, 'keys' => $used_keys, 'val' => $val);
        }
        if (is_array($val) && ($children_res = array_search_ext($val, $search, $exact, $used_keys))) {
            $res_arr = array_merge($res_arr, $children_res);
        } else {
            if ($val === $search || !$exact && strpos(strtolower($val), strtolower($search)) !== false) {
                $res_arr[] = array('type' => "val", 'hit' => $val, 'keys' => $used_keys, 'val' => $val);
            }
        }
    }
    return $res_arr ? $res_arr : false;
}