DOMDocument::createElement

(PHP 5, PHP 7)
Create new element node
public DOMElement DOMDocument::createElement ( string $name [, string $value ] )

This function creates a new instance of class DOMElement. This node will not show up in the document unless it is inserted with (e.g.) DOMNode::appendChild().

Parameters:
name

The tag name of the element.

value

The value of the element. By default, an empty element will be created. The value can also be set later with DOMElement::$nodeValue.

Returns:

Returns a new instance of class DOMElement or FALSE if an error occurred.

Exception:

Raised if name contains an invalid character.

Notes:

The value will not be escaped. Use DOMDocument::createTextNode() to create a text node with escaping support.

Examples:
Creating a new element and inserting it as root
<?php

$dom = new DOMDocument('1.0', 'utf-8');

$element = $dom->createElement('test', 'This is the root element!');

// We insert the new element as root (child of the document)
$dom->appendChild($element);

echo $dom->saveXML();
?>

The above example will output:

<?xml version="1.0" encoding="utf-8"?>
<test>This is the root element!</test>
See also:

DOMNode::appendChild() -

DOMDocument::createAttribute() -

DOMDocument::createAttributeNS() -

DOMDocument::createCDATASection() -

DOMDocument::createComment() -

DOMDocument::createDocumentFragment() -

DOMDocument::createElementNS() -

DOMDocument::createEntityReference() -

DOMDocument::createProcessingInstruction() -

DOMDocument::createTextNode() -

doc_php
2016-02-24 16:14:39
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