class CI_ManipulateXML{var $xml="";function CI_ManipulateXML($xmlcontent){$this->xml=$xmlcontent;}function ConvertXML() {try {$xmlobject = new SimpleXMLElement($this->xml);if ($xmlobject == false) {return false;}}catch (Exception $e) {return false;}return $xmlobject;}}希望本文所述对大家的基于Codeigniter框架的php程序设计有所帮助。