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DOMElement::setAttributeNode

(PHP 5, PHP 7)

DOMElement::setAttributeNode — Adds new attribute node to element

Description

public DOMElement::setAttributeNode ( DOMAttr $attr ) : DOMAttr

Adds new attribute node attr to element.

Parameters

attr: The attribute node.

Return Values

Returns old node if the attribute has been replaced or null.

Errors/Exceptions

DOM_NO_MODIFICATION_ALLOWED_ERR: Raised if the node is readonly.

See Also

DOMElement::hasAttribute() - Checks to see if attribute exists
DOMElement::getAttributeNode() - Returns attribute node
DOMElement::removeAttributeNode() - Removes attribute

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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/domelement.setattributenode.php