SimpleXMLIterator::getChildren
(PHP 5, PHP 7)
SimpleXMLIterator::getChildren — Returns the sub-elements of the current element
Description
This method returns a SimpleXMLIterator object containing sub-elements of the current SimpleXMLIterator element.
Return Values
Returns a SimpleXMLIterator object containing the sub-elements of the current element.
Examples
Example #1 Return the sub-elements of the current element
<?php
$xml = <<<XML
<books>
<book>
<title>PHP Basics</title>
<author>Jim Smith</author>
</book>
<book>XML basics</book>
</books>
XML;
$xmlIterator = new SimpleXMLIterator($xml);
for( $xmlIterator->rewind(); $xmlIterator->valid(); $xmlIterator->next() ) {
foreach($xmlIterator->getChildren() as $name => $data) {
echo "The $name is '$data' from the class " . get_class($data) . "\n";
}
}
?>
The above example will output:
The title is 'PHP Basics' from the class SimpleXMLIterator The author is 'Jim Smith' from the class SimpleXMLIterator
English translation
You have asked to visit this site in English. For now, only the interface is translated, but not all the content yet.If you want to help me in translations, your contribution is welcome. All you need to do is register on the site, and send me a message asking me to add you to the group of translators, which will give you the opportunity to translate the pages you want. A link at the bottom of each translated page indicates that you are the translator, and has a link to your profile.
Thank you in advance.
Document created the 30/01/2003, last modified the 26/10/2018
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References
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