示例#1
0
 public function load_model($path = '')
 {
     if ($path == '') {
         $this->c->model = get_instance('Model');
         return true;
     }
     $model = separate($path, array(NULL, NULL));
     $file = MODELS_PATH . $model[0] . DS . $model[1] . '.php';
     $class = $model[1] . MODEL_SUFIX;
     if (file_exists($file)) {
         require_once $file;
         if (class_exists($class)) {
             $this->c->{$class} = new $class();
         } else {
             error('no_class', ${$class}, 'Model');
         }
     } else {
         error('no_file', $file, 'Model');
     }
 }
示例#2
0
function separate($n)
{
    if ($n >= 10) {
        $a = ($n - $n % 10) / 10;
        separate($a);
    }
    echo $n % 10;
    echo '&nbsp';
    return;
}