SimpleXMLIterator
PHP Manual

SimpleXMLIterator::next

(PHP 5 >= 5.1.0)

SimpleXMLIterator::nextMove to next element

설명

void SimpleXMLIterator::next ( void )

This method moves the SimpleXMLIterator to the next element.

인수

이 함수는 인수가 없습니다.

반환값

값을 반환하지 않습니다.

예제

Example #1 Move to the next element

<?php
$xmlIterator 
= new SimpleXMLIterator('<books><book>PHP Basics</book><book>XML basics</book></books>');
$xmlIterator->rewind(); // rewind to the first element
$xmlIterator->next();

var_dump($xmlIterator->current());
?>

위 예제의 출력:

object(SimpleXMLIterator)#2 (1) {
  [0]=>
  string(10) "XML basics"
}


SimpleXMLIterator
PHP Manual