(PHP 5, PHP 7, PHP 8)
DOMElement::setAttributeNS — Adds new attribute
Sets an attribute with namespace namespace
and name qualifiedName
to the given value. If the attribute does not exist, it will be created.
namespace
The namespace URI.
qualifiedName
The qualified name of the attribute, as prefix:tagname
.
value
The value of the attribute.
No value is returned.
DOM_NO_MODIFICATION_ALLOWED_ERR
Raised if the node is readonly.
DOM_NAMESPACE_ERR
Raised if qualifiedName
is a malformed qualified name, or if qualifiedName
has a prefix and namespace
is null
.