Become Zend Certified

Prepare for the ZCE exam using our quizzes (web or iPad/iPhone). More info...

When you're ready get 7.5% off your exam voucher using voucher CJQNOV23 at the Zend Store

The SimpleXMLIterator class

Introduction

The SimpleXMLIterator provides recursive iteration over all nodes of a SimpleXMLElement object.

Class synopsis

SimpleXMLIterator extends SimpleXMLElement implements RecursiveIterator , Traversable , Iterator , Countable {

/* Methods */

public mixed current ( void )

object getChildren ( void )

bool hasChildren ( void )

mixed key ( void )

void next ( void )

void rewind ( void )

bool valid ( void )

/* Inherited methods */

public SimpleXMLElement::__construct ( string $data [, int $options = 0 [, bool $data_is_url = false [, string $ns = "" [, bool $is_prefix = false ]]]] )

public void SimpleXMLElement::addAttribute ( string $name , string $value [, string $namespace ] )

public SimpleXMLElement SimpleXMLElement::addChild ( string $name [, string $value [, string $namespace ]] )

public mixed SimpleXMLElement::asXML ([ string $filename ] )

public SimpleXMLElement SimpleXMLElement::attributes ([ string $ns = NULL [, bool $is_prefix = false ]] )

public SimpleXMLElement SimpleXMLElement::children ([ string $ns [, bool $is_prefix = false ]] )

public int SimpleXMLElement::count ( void )

public array SimpleXMLElement::getDocNamespaces ([ bool $recursive = false ] )

public string SimpleXMLElement::getName ( void )

public array SimpleXMLElement::getNamespaces ([ bool $recursive = false ] )

public bool SimpleXMLElement::registerXPathNamespace ( string $prefix , string $ns )

public array SimpleXMLElement::xpath ( string $path )

}

SimpleXMLIterator::current - Returns the current element
SimpleXMLIterator::getChildren - Returns the sub-elements of the current element
SimpleXMLIterator::hasChildren - Checks whether the current element has sub elements.
SimpleXMLIterator::key - Return current key
SimpleXMLIterator::next - Move to next element
SimpleXMLIterator::rewind - Rewind to the first element
SimpleXMLIterator::valid - Check whether the current element is valid

The SimpleXMLIterator class

Introduction

Class synopsis

Table of Contents

PHP Manual