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このドキュメントでは、 php中国語ネットマニュアル リリース
(PHP 5 >= 5.1.3)
SimpleXMLElement::getName — Gets the name of the XML element
Gets the name of the XML element.
The getName method returns as a string the name of the XML tag referenced by the SimpleXMLElement object.
Note:
Listed examples may include example.php, which refers to the XML string found in the first example of the basic usage guide.
Example #1 Get XML element names
<?php
include 'example.php' ;
$sxe = new SimpleXMLElement ( $xmlstr );
echo $sxe -> getName () . "\n" ;
foreach ( $sxe -> children () as $child )
{
echo $child -> getName () . "\n" ;
}
?>
以上例程会输出:
movies movie