PHP Manual
DOMElement
Checks to see if attribute exists

DOMElement::hasAttribute

(PHP 5)

DOMElement::hasAttribute — Checks to see if attribute exists

Description

bool DOMElement::hasAttribute ( string $name )

Indicates whether attribute named name exists as a member of the element.

Parameters

name: The attribute name.

Return Values

Returns TRUE on success or FALSE on failure.

See Also

DOMElement::hasAttributeNS() - Checks to see if attribute exists
DOMElement::getAttribute() - Returns value of attribute
DOMElement::setAttribute() - Adds new attribute
DOMElement::removeAttribute() - Removes attribute