DomElement->tagname
(no version information, might be only in CVS)
DomElement->tagname --
Returns the name of the current element
说明
string
DomElement->tagname ( void )
Returns the name of the current node. Calling this function is the same
as accessing the tagname property, or calling
DomElement->node_name() of the current node.
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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