SimpleXMLElement->getName()
(PHP 5 >= 5.1.3)
SimpleXMLElement->getName() — Gets the name of the XML element
说明
SimpleXMLElement
string getName
( void
)
Gets the name of the XML element.
返回值
The getName method returns as a string the name of the XML tag referenced by the SimpleXMLElement object.
范例
Example#1 Get XML element names
<?php
$sxe = new SimpleXMLElement($xmlstr);
echo $sxe->getName() . "\n";
foreach ($sxe->children() as $child)
{
echo $child->getName() . "\n";
}
?>
