get_attr Method
Returns the value of the specified attribute.
Syntax
def get_attr(attr_name: str) -> str: ...
Remarks
This method returns the value of the attribute specified by the AttrName parameter.
If the attribute does not exist an empty string is returned. The behavior when an attribute does not exit is controlled by ErrorOnEmptyAttr.
Please refer to the attr_name, attr_namespace, attr_prefix, and attr_value properties for more information.