bool xml_set_element_handler(resource $parser, callable $start_element_handler, callable $end_element_handler)
Sets the element handler functions for the XML
end_element_handler are strings containing the names of functions that must exist when xml_parse() is called for
TRUE on success or
FALSE on failure.
- resource $parser: A reference to the XML parser to set up start and end element handler functions.
- callable $start_element_handler: The function named by
start_element_handlermust accept three parameters: start_element_handler ( resource
parserThe first parameter, parser, is a reference to the XML parser calling the handler.
nameThe second parameter,
name, contains the name of the element for which this handler is called.If case-folding is in effect for this parser, the element name will be in uppercase letters.
attribsThe third parameter,
attribs, contains an associative array with the element's attributes (if any).The keys of this array are the attribute names, the values are the attribute values.Attribute names are case-folded on the same criteria as element names.Attribute values are not case-folded. The original order of the attributes can be retrieved by walking through
attribsthe normal way, using each().The first key in the array was the first attribute, and so on.
Note: Instead of a function name, an array containing an object reference and a method name can also be supplied.
- callable $end_element_handler: The first parameter, parser, is a reference to the XML parser calling the handler.
- Instead of a function name, an array containing an object reference and a method name can also be supplied.