SimpleXMLElement Object
(
[Request] => Array
	(
		[0] => SimpleXMLElement Object
			(
				[@attributes] => Array
					(
						[no] => 0000
					)
			)
		[1] => SimpleXMLElement Object
			(
				[@attributes] => Array
					(
						[no] => 1111111
					)
			)
		[2] => SimpleXMLElement Object
			(
				[@attributes] => Array
					(
						[no] => 222
					)
			)
		[3] => SimpleXMLElement Object
			(
				[@attributes] => Array
					(
						[no] => 3
					)
			)
		[4] => SimpleXMLElement Object
			(
				[@attributes] => Array
					(
						[no] => 4444
					)
			)
	)
)

			$irequest = $xmlquestion->Request;
			foreach ($irequest as $val) {
			 	 $request .= $val->attributes->no."\n\r";
			}