xml_set_element_handler
xml_set_external_entity_ref_handler
XML Parser Functions
PHP Manual

# xml_set_end_namespace_decl_handler

(PHP 4 >= 4.0.5, PHP 5)

xml_set_end_namespace_decl_handler — Set up end namespace declaration handler

### Description

bool xml_set_end_namespace_decl_handler ( resource `$parser` , callable `$handler` )

Set a handler to be called when leaving the scope of a namespace declaration. This will be called, for each namespace declaration, after the handler for the end tag of the element in which the namespace was declared.

### Parameters

`parser`

  A reference to the XML parser.

`handler`

  `handler` is a string containing the name of a function that must exist when xml_parse() is called for `parser`.

  The function named by `handler` must accept two parameters, and should return an integer value. If the value returned from the handler is `FALSE` (which it will be if no value is returned), the XML parser will stop parsing and xml_get_error_code() will return `XML_ERROR_EXTERNAL_ENTITY_HANDLING`.

  handler ( resource `$parser` , string `$prefix` )
  `parser`
    The first parameter, parser, is a reference to the XML parser calling the handler.
  `prefix`
    The prefix is a string used to reference the namespace within an XML object.

  If a handler function is set to an empty string, or `FALSE`, the handler in question is disabled.

  > Note: Instead of a function name, an array containing an object reference and a method name can also be supplied.

### Return Values

Returns `TRUE` on success or `FALSE` on failure.

### Notes

> Note:

> This event is not supported under LibXML.

### See Also

- xml_set_start_namespace_decl_handler() - Set up start namespace declaration handler

xml_set_element_handler
xml_set_external_entity_ref_handler
XML Parser Functions
PHP Manual