The attr method returns the first LuaXmlAttribute attribute object for the LuaXmlNode. If the name argument is specified, the method returns the first LuaXmlAttribute object with the specified name.
attr( [name] )
| Argument | Description | 
|---|---|
| name | (string) The name of the LuaXmlAttribute object. | 
(LuaXmlAttribute).
|  |