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DOMElement::hasAttributeNS »

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DOMElement::hasAttribute

(PHP 5, PHP 7, PHP 8)

DOMElement::hasAttribute — Checks to see if attribute exists

Опис

public DOMElement::hasAttribute(string $qualifiedName): bool

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

Параметри

qualifiedName: The attribute name.

Значення, що повертаються

Повертає true у разі успіху або false в разі помилки.

Прогляньте також

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

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