SimpleXMLIterator::next
(PHP 5, PHP 7, PHP 8)
SimpleXMLIterator::next — Move to next element
Description
public 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" }
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https://www.php.net/manual/en/simplexmliterator.next.php