SimpleXMLElement->attributes()
(no version information, might be only in CVS)
SimpleXMLElement->attributes() --
Identifies an element's attributes
Description
class
SimpleXMLElement {
SimpleXMLElement
attributes ( [string ns [, bool is_prefix]] )
}
This function provides the attributes and values defined within an xml tag.
Note: SimpleXML has made a rule of adding
iterative properties to most methods. They cannot be viewed using var_dump()
or anything else which can examine objects.
Example 1. Interpret an XML string
<?php
$string = <<<XML
<a>
<foo name="one" game="lonely">1</foo>
</a>
XML;
$xml = simplexml_load_string($string);
foreach($xml->foo[0]->attributes() as $a => $b) {
echo $a,'="',$b,"\"\n";
}
?>
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This script will display:
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