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 attribute