DomElement->tagname()
(no version information, might be only in CVS)
DomElement->tagname() --
Returns the name of the current element
说明
class
DomElement {
string
tagname ( void )
}
Returns the name of the current node. Calling this function is the same
as accessing the tagname property, or calling
DomNode->node_name on the current node.
返回值
Returns the name of the current DomElement node.
范例
例子 1. Getting the node name
<?php
include("example.inc");
if (!$dom = domxml_open_mem($xmlstr)) {
echo "Error while parsing the document\n";
exit;
}
$root = $dom->document_element();
echo $root->tagname(); // chapter
echo $root->tagname; // chapter
echo $root->node_name(); // chapter
?>
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Migrating to PHP 5
Use the tagName property of the
DOMElement object.