PHP Dokumentation: Domnode getlineno
12. Januar 2010 von werner
DOMNode::getLineNo
(PHP 5 >= 5.3.0)
DOMNode::getLineNo — Get line number for a node
Beschreibung
public int DOMNode::getLineNo ( void )
Gets line number for where the node is defined.
Parameter-Liste
Diese Funktion hat keine Parameter.
Rückgabewerte
Always returns the line number where the node was defined in.
Beispiele
Beispiel #1 DOMNode::getLineNo example
<?php
// XML dump for below example
$xml = <<<XML
<?xml version="1.0" encoding="ISO-8859-1"?>
<root>
<node />
</root>
XML;// Create a new DOMDocument instance
$dom = new DOMDocument;// Load the XML
$dom->loadXML($xml);// Print where the line where the 'node' element was defined in
printf('The <node> tag is defined on line %d', $dom->getElementsByTagName('node')->item(0)->getLineNo());
?>Das oben gezeigte Beispiel erzeugt folgendeAusgabe:
The <node> tag is defined in line 3
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