SimpleXMLIterator::next

(PHP 5 >= 5.1.0, PHP 7)

SimpleXMLIterator::nextMove to next element

Description

public void SimpleXMLIterator::next ( void )

This method moves the SimpleXMLIterator to the next element.

Parameters

This function has no parameters.

Return Values

No value is returned.

Examples

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());
?>

The above example will output:

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

add a note add a note

User Contributed Notes 1 note

up
1
bmafzallmahmud at gmail dot com
9 days ago
<?php
$note
=<<<XML
<note>
<to>Afzall</to>
<from>Sumon</from>
<heading>Reminder</heading>
<body>Don't forget go to kishorgong</body>
</note>
XML;

$xmlIterator = new SimpleXMLIterator($note);
$xmlIterator->rewind();
var_dump($xmlIterator->current());
$xmlIterator->next();
var_dump($xmlIterator->current());
$xmlIterator->next();
var_dump($xmlIterator->current());
?>
out put :
object(SimpleXMLIterator)#2 (1) {
  [0]=>
  string(6) "Afzall"
}
object(SimpleXMLIterator)#2 (1) {
  [0]=>
  string(5) "Sumon"
}
object(SimpleXMLIterator)#2 (1) {
  [0]=>
  string(8) "Reminder"
}
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