Php/docs/simplexmliterator.rewind

• PHP Manual
• SimpleXMLIterator
• Rewind to the first element

SimpleXMLIterator::rewind

(PHP 5, PHP 7)

SimpleXMLIterator::rewind — Rewind to the first element

Description

public SimpleXMLIterator::rewind ( ) : void

This method rewinds the SimpleXMLIterator to the first element.

Parameters

This function has no parameters.

Return Values

No value is returned.

Examples

Example #1 Rewind to the first element

<?php$xmlIterator = new SimpleXMLIterator('<books><book>PHP Basics</book><book>XML Basics</book></books>');$xmlIterator->rewind();var_dump($xmlIterator->current());?>

The above example will output:

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