XMLReader::getAttribute
(PHP 5 >= 5.1.2)
XMLReader::getAttribute — Get the value of a named attribute
说明
XMLReader
string
getAttribute
( string $name
)
Returns the value of a named attribute or an empty string if attribute does not exist or not positioned on an element node.
参数
- name
-
The name of the attribute.
返回值
The value of the attribute, or an empty string if no attribute with the given name is found or not positioned of element.