xml_set_element_handler — Set up start and end element handlers
Sets the element handler functions for the XML parser
.
start_handler
is called when a new XML element is
opened. end_handler
is called when an XML element
is closed.
parser
The XML parser.
start_handler
If null
or an empty string is passed, the handler is reset to its default state.
If handler
is a callable,
the callable is set as the handler.
If handler
is a string,
it can be the name of a method of an object set with
xml_set_object().
The signature of the handler must be:
parser
name
attributes
attributes
is traversed
is identical to the order in which the attributes were declared.
end_handler
If null
or an empty string is passed, the handler is reset to its default state.
If handler
is a callable,
the callable is set as the handler.
If handler
is a string,
it can be the name of a method of an object set with
xml_set_object().
The signature of the handler must be:
parser
name
Always returns true
.
Version | Description |
---|---|
8.0.0 |
parser expects an XMLParser
instance now; previously, a valid xml resource was expected.
|