DOMElement::removeAttributeNode »

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DOMElement::removeAttribute

(PHP 5, PHP 7, PHP 8)

DOMElement::removeAttribute — Removes attribute

说明

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

Removes attribute named qualifiedName from the element.

参数

qualifiedName: The name of the attribute.

返回值

成功时返回 true，或者在失败时返回 false。

错误／异常

DOM_NO_MODIFICATION_ALLOWED_ERR: Raised if the node is readonly.

参见

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

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