Ejemplo n.º 1
0
 static function to_xml($array, $element_names)
 {
     $xml = "<{$element_names['0']}>\n";
     foreach ($array as $key => $value) {
         if (is_array($value)) {
             $xml .= xml::to_xml($value, array_slice($element_names, 1));
         } else {
             if (is_object($value)) {
                 $xml .= xml::to_xml($value->as_array(), array_slice($element_names, 1));
             } else {
                 $xml .= "<{$key}>{$value}</{$key}>\n";
             }
         }
     }
     $xml .= "</{$element_names['0']}>\n";
     return $xml;
 }