我正在尝试使用SimpleXML写入XML,但我需要在我的XML标记中保存html标记。 这是我的代码:
class SimpleXMLExtended extends SimpleXMLElement
{
public function addCData($cdata_text)
{
$node= dom_import_simplexml($this);
$no = $node->ownerDocument;
$node->appendChild($no->createCDATASection($cdata_text));
}
}
$xml = new SimpleXMLExtended('<?xml version = "1.0" encoding = "UTF-8"?><xml></xml>');
$model->addChild('type')->addCData($type['type']);
$model->addChild('titleXML')->addCData($titleXML['titleXML']);
$model->addChild('features')->addCData($features['features']);
$model->addChild('options')->addCData($options['options']);
$model->addChild('gallery')->addCData($gallery['gallery']);
$model->addChild('info')->addCData($info['info']);
echo('XML: '.$xml->asXML());
我一直收到以下错误:
致命错误:在第148行的...... / admin / addprocess.php中的非对象上调用成员函数addChild()
想法?