DOM XML
PHP Manual

DomNode->node_type

(No version information available, might be only in CVS)

DomNode->node_type — Returns type of node

说明

int DomNode->node_type ( void )

Returns the type of the node. All possible types are listed in the table in the introduction.

<?php

include 'example.inc';

$dom domxml_open_mem($xmlstr);

$chapter $dom->document_element();

// Let's see the elements contained in chapter
foreach($chapter->child_nodes() as $node) {
  if (
$node->node_type() == XML_ELEMENT_NODE) {
    echo 
$node->node_name() . "\n";
  }
}

?>

上例将输出:

title
para

DOM XML
PHP Manual