DOMElement::setIdAttributeNS
(PHP 5, PHP 7, PHP 8)
DOMElement::setIdAttributeNS — Declares the attribute specified by local name and namespace URI to be of type ID
說明
public DOMElement::setIdAttributeNS(string
$namespace, string $qualifiedName, bool $isId): void Declares the attribute specified by qualifiedName and namespace to be of type ID.
參數
-
namespace The namespace URI of the attribute.
-
qualifiedName The local name of the attribute, as
prefix:tagname.-
isId Set it to
trueif you wantnameto be of type ID,falseotherwise.
返回值
沒有返回值。
錯誤／異常
-
DOM_NO_MODIFICATION_ALLOWED_ERR Raised if the node is readonly.
-
DOM_NOT_FOUND Raised if
nameis not an attribute of this element.
參見
- DOMDocument::getElementById() - Searches for an element with a certain id
- DOMElement::setIdAttribute() - Declares the attribute specified by name to be of type ID
- DOMElement::setIdAttributeNode() - Declares the attribute specified by node to be of type ID