DOMNode::getLineNo

(PHP 5 >= 5.3.0, PHP 7)

Get line number for a node

public int DOMNode::getLineNo ( void )

Gets line number for where the node is defined.

Returns:

Always returns the line number where the node was defined in.

Examples:

DOMNode::getLineNo() example

<?php
// XML dump for below example
$xml = <<<XML
<?xml version="1.0" encoding="utf-8"?>
<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());
?>

The above example will output:

The <node> tag is defined in line 3

Links:

http://php.net/manual/en/domnode.getlineno.php

doc_php

2025-01-10 15:47:30

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