Beispiel #1
0
 static function getText($xml)
 {
     if ($xml->nodeType == Xml::$PCData) {
         return $xml->getNodeValue();
     }
     $r = "";
     $iter = $xml->iterator();
     while ($iter->hasNext()) {
         $r .= com_wiris_util_xml_WXmlUtils::getText($iter->next());
     }
     return $r;
 }