(PHP 5 >= 5.1.0, PHP 7)
XMLReader::getAttributeNo — Get the value of an attribute by index
public XMLReader::getAttributeNo ( int $index ) : string|null
Returns the value of an attribute based on its position or an empty string if attribute does not exist or not positioned on an element node.
index
The position of the attribute.
The value of the attribute, or an empty string (before PHP 5.6) or null
(from PHP 5.6 onwards) if no attribute exists at index
or is not positioned on the element.
Version | Description |
---|---|
5.6.0 | XMLReader::getAttributeNo() now returns null if the attribute doesn't exist. |
© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/xmlreader.getattributeno.php