2021-02-26 16:16:17 +00:00
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<?php
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namespace Safe;
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use Safe\Exceptions\XmlException;
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/**
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2022-07-12 19:26:21 +00:00
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* Frees the given XML parser.
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*
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* @param resource $parser
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2021-02-26 16:16:17 +00:00
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* @throws XmlException
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*
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*/
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2022-07-12 19:26:21 +00:00
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function xml_parser_free($parser): void
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2021-02-26 16:16:17 +00:00
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{
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error_clear_last();
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2022-07-12 19:26:21 +00:00
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$result = \xml_parser_free($parser);
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if ($result === false) {
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throw XmlException::createFromPhpError();
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2021-02-26 16:16:17 +00:00
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}
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2022-07-12 19:26:21 +00:00
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}
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/**
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* Sets the character data handler function for the XML parser
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* parser.
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*
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* @param resource $parser A reference to the XML parser to set up character data handler function.
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* @param callable $handler handler is a string containing the name of a
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* function that must exist when xml_parse is called
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* for parser.
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*
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* The function named by handler must accept
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* two parameters:
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*
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* handler
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* XMLParserparser
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* stringdata
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*
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*
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*
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* parser
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*
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*
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* The first parameter, parser, is a
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* reference to the XML parser calling the handler.
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*
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*
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*
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*
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* data
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*
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*
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* The second parameter, data, contains
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* the character data as a string.
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*
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*
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*
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*
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*
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* Character data handler is called for every piece of a text in the XML
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* document. It can be called multiple times inside each fragment (e.g.
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* for non-ASCII strings).
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*
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* If a handler function is set to an empty string, or FALSE, the handler
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* in question is disabled.
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* @throws XmlException
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*
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*/
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function xml_set_character_data_handler($parser, callable $handler): void
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{
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error_clear_last();
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$result = \xml_set_character_data_handler($parser, $handler);
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2021-02-26 16:16:17 +00:00
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if ($result === false) {
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throw XmlException::createFromPhpError();
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}
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}
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/**
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2022-07-12 19:26:21 +00:00
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* Sets the default handler function for the XML parser
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* parser.
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*
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* @param resource $parser A reference to the XML parser to set up default handler function.
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* @param callable $handler handler is a string containing the name of a
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* function that must exist when xml_parse is called
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* for parser.
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*
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* The function named by handler must accept
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* two parameters:
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*
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* handler
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* XMLParserparser
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* stringdata
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*
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*
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*
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*
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* parser
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*
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*
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*
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* The first parameter, parser, is a
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* reference to the XML parser calling the handler.
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*
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*
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*
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*
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*
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* data
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*
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*
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*
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* The second parameter, data, contains
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* the character data.This may be the XML declaration,
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* document type declaration, entities or other data for which
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* no other handler exists.
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*
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*
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*
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*
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*
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* If a handler function is set to an empty string, or FALSE, the handler
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* in question is disabled.
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2021-02-26 16:16:17 +00:00
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* @throws XmlException
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*
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*/
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2022-07-12 19:26:21 +00:00
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function xml_set_default_handler($parser, callable $handler): void
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2021-02-26 16:16:17 +00:00
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{
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error_clear_last();
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2022-07-12 19:26:21 +00:00
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$result = \xml_set_default_handler($parser, $handler);
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if ($result === false) {
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throw XmlException::createFromPhpError();
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2021-02-26 16:16:17 +00:00
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}
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2022-07-12 19:26:21 +00:00
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}
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/**
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* Sets the element handler functions for the XML parser.
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* start_handler and
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* end_handler are strings containing
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* the names of functions that must exist when xml_parse
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* is called for parser.
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*
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* @param resource $parser A reference to the XML parser to set up start and end element handler functions.
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* @param callable $start_handler The function named by start_handler
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* must accept three parameters:
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*
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* start_element_handler
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* XMLParserparser
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* stringname
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* arrayattribs
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*
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*
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*
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* parser
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*
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*
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* The first parameter, parser, is a
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* reference to the XML parser calling the handler.
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*
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*
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*
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*
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* name
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*
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*
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* The second parameter, name, contains the name
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* of the element for which this handler is called.If case-folding is in effect for this
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* parser, the element name will be in uppercase letters.
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*
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*
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*
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*
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* attribs
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*
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*
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* The third parameter, attribs, contains an
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* associative array with the element's attributes (if any).The keys
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* of this array are the attribute names, the values are the attribute
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* values.Attribute names are case-folded on the same criteria as
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* element names.Attribute values are not
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* case-folded.
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*
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*
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* The original order of the attributes can be retrieved by walking
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* through attribs the normal way, using
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* each.The first key in the array was the first
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* attribute, and so on.
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*
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*
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*
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*
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* @param callable $end_handler
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* @throws XmlException
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*
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*/
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function xml_set_element_handler($parser, callable $start_handler, callable $end_handler): void
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{
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error_clear_last();
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$result = \xml_set_element_handler($parser, $start_handler, $end_handler);
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if ($result === false) {
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throw XmlException::createFromPhpError();
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}
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}
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/**
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* Set a handler to be called when leaving the scope of a namespace
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* declaration. This will be called, for each namespace declaration, after
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* the handler for the end tag of the element in which the namespace was
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* declared.
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*
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* @param resource $parser A reference to the XML parser.
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* @param callable $handler handler is a string containing the name of a
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* function that must exist when xml_parse is called
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* for parser.
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*
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* The function named by handler must accept
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* two parameters, and should return an integer value. If the
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* value returned from the handler is FALSE (which it will be if no
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* value is returned), the XML parser will stop parsing and
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* xml_get_error_code will return
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* XML_ERROR_EXTERNAL_ENTITY_HANDLING.
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*
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* handler
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* XMLParserparser
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* stringprefix
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*
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*
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*
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* parser
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*
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*
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* The first parameter, parser, is a
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* reference to the XML parser calling the handler.
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*
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*
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*
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*
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* prefix
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*
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*
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* The prefix is a string used to reference the namespace within an XML object.
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*
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*
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*
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*
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*
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* If a handler function is set to an empty string, or FALSE, the handler
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* in question is disabled.
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* @throws XmlException
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*
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*/
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function xml_set_end_namespace_decl_handler($parser, callable $handler): void
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{
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error_clear_last();
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$result = \xml_set_end_namespace_decl_handler($parser, $handler);
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if ($result === false) {
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throw XmlException::createFromPhpError();
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}
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}
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/**
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* Sets the external entity reference handler function for the XML parser
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* parser.
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*
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* @param resource $parser A reference to the XML parser to set up external entity reference handler function.
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* @param callable $handler handler is a string containing the name of a
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* function that must exist when xml_parse is called
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* for parser.
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*
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* The function named by handler must accept
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* five parameters, and should return an integer value.If the
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* value returned from the handler is FALSE (which it will be if no
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* value is returned), the XML parser will stop parsing and
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* xml_get_error_code will return
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* XML_ERROR_EXTERNAL_ENTITY_HANDLING.
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*
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* handler
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* XMLParserparser
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* stringopen_entity_names
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* stringbase
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* stringsystem_id
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* stringpublic_id
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*
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*
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*
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* parser
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*
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*
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* The first parameter, parser, is a
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* reference to the XML parser calling the handler.
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*
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*
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*
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*
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* open_entity_names
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*
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*
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* The second parameter, open_entity_names, is a
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* space-separated list of the names of the entities that are open for
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* the parse of this entity (including the name of the referenced
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* entity).
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*
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*
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*
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*
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* base
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*
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*
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* This is the base for resolving the system identifier
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* (system_id) of the external entity.Currently
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* this parameter will always be set to an empty string.
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*
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*
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*
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*
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* system_id
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*
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*
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* The fourth parameter, system_id, is the
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* system identifier as specified in the entity declaration.
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*
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*
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*
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*
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* public_id
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*
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*
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* The fifth parameter, public_id, is the
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* public identifier as specified in the entity declaration, or
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* an empty string if none was specified; the whitespace in the
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* public identifier will have been normalized as required by
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* the XML spec.
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*
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*
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*
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*
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*
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* If a handler function is set to an empty string, or FALSE, the handler
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* in question is disabled.
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* @throws XmlException
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*
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*/
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function xml_set_external_entity_ref_handler($parser, callable $handler): void
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{
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error_clear_last();
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$result = \xml_set_external_entity_ref_handler($parser, $handler);
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if ($result === false) {
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throw XmlException::createFromPhpError();
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}
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}
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/**
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* Sets the notation declaration handler function for the XML parser
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* parser.
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*
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* A notation declaration is part of the document's DTD and has the
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* following format:
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*
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* name
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* { systemId | publicId?>
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* ]]>
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*
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* See section 4.7 of the XML 1.0
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* spec for the definition of notation declarations.
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*
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* @param resource $parser A reference to the XML parser to set up notation declaration handler function.
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* @param callable $handler handler is a string containing the name of a
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* function that must exist when xml_parse is called
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* for parser.
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*
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* The function named by handler must accept
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* five parameters:
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*
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* handler
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* XMLParserparser
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* stringnotation_name
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* stringbase
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* stringsystem_id
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* stringpublic_id
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*
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*
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*
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*
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* parser
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*
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*
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*
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* The first parameter, parser, is a
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* reference to the XML parser calling the handler.
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*
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*
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*
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*
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* notation_name
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*
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*
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* This is the notation's name, as per
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* the notation format described above.
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*
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*
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*
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*
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*
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* base
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*
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*
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*
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* This is the base for resolving the system identifier
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* (system_id) of the notation declaration.
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* Currently this parameter will always be set to an empty string.
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*
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*
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|
|
*
|
|
|
|
*
|
|
|
|
* system_id
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* System identifier of the external notation declaration.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* public_id
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* Public identifier of the external notation declaration.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* If a handler function is set to an empty string, or FALSE, the handler
|
|
|
|
* in question is disabled.
|
|
|
|
* @throws XmlException
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
function xml_set_notation_decl_handler($parser, callable $handler): void
|
|
|
|
{
|
|
|
|
error_clear_last();
|
|
|
|
$result = \xml_set_notation_decl_handler($parser, $handler);
|
2021-02-26 16:16:17 +00:00
|
|
|
if ($result === false) {
|
|
|
|
throw XmlException::createFromPhpError();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* This function allows to use parser inside
|
|
|
|
* object. All callback functions could be set with
|
|
|
|
* xml_set_element_handler etc and assumed to be
|
|
|
|
* methods of object.
|
|
|
|
*
|
|
|
|
* @param resource $parser A reference to the XML parser to use inside the object.
|
|
|
|
* @param object $object The object where to use the XML parser.
|
|
|
|
* @throws XmlException
|
|
|
|
*
|
|
|
|
*/
|
2022-07-12 19:26:21 +00:00
|
|
|
function xml_set_object($parser, object $object): void
|
2021-02-26 16:16:17 +00:00
|
|
|
{
|
|
|
|
error_clear_last();
|
|
|
|
$result = \xml_set_object($parser, $object);
|
|
|
|
if ($result === false) {
|
|
|
|
throw XmlException::createFromPhpError();
|
|
|
|
}
|
|
|
|
}
|
2022-07-12 19:26:21 +00:00
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Sets the processing instruction (PI) handler function for the XML parser
|
|
|
|
* parser.
|
|
|
|
*
|
|
|
|
* A processing instruction has the following format:
|
|
|
|
*
|
|
|
|
* <?target
|
|
|
|
* data?>
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* You can put PHP code into such a tag, but be aware of one limitation: in
|
|
|
|
* an XML PI, the PI end tag (?>) can not be quoted,
|
|
|
|
* so this character sequence should not appear in the PHP code you embed
|
|
|
|
* with PIs in XML documents.If it does, the rest of the PHP code, as well
|
|
|
|
* as the "real" PI end tag, will be treated as character data.
|
|
|
|
*
|
|
|
|
* @param resource $parser A reference to the XML parser to set up processing instruction (PI) handler function.
|
|
|
|
* @param callable $handler handler is a string containing the name of a
|
|
|
|
* function that must exist when xml_parse is called
|
|
|
|
* for parser.
|
|
|
|
*
|
|
|
|
* The function named by handler must accept
|
|
|
|
* three parameters:
|
|
|
|
*
|
|
|
|
* handler
|
|
|
|
* XMLParserparser
|
|
|
|
* stringtarget
|
|
|
|
* stringdata
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* parser
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* The first parameter, parser, is a
|
|
|
|
* reference to the XML parser calling the handler.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* target
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* The second parameter, target, contains the PI
|
|
|
|
* target.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* data
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* The third parameter, data, contains the PI
|
|
|
|
* data.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* If a handler function is set to an empty string, or FALSE, the handler
|
|
|
|
* in question is disabled.
|
|
|
|
* @throws XmlException
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
function xml_set_processing_instruction_handler($parser, callable $handler): void
|
|
|
|
{
|
|
|
|
error_clear_last();
|
|
|
|
$result = \xml_set_processing_instruction_handler($parser, $handler);
|
|
|
|
if ($result === false) {
|
|
|
|
throw XmlException::createFromPhpError();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set a handler to be called when a namespace is declared. Namespace
|
|
|
|
* declarations occur inside start tags. But the namespace declaration start
|
|
|
|
* handler is called before the start tag handler for each namespace declared
|
|
|
|
* in that start tag.
|
|
|
|
*
|
|
|
|
* @param resource $parser A reference to the XML parser.
|
|
|
|
* @param callable $handler handler is a string containing the name of a
|
|
|
|
* function that must exist when xml_parse is called
|
|
|
|
* for parser.
|
|
|
|
*
|
|
|
|
* The function named by handler must accept
|
|
|
|
* three parameters, and should return an integer value. If the
|
|
|
|
* value returned from the handler is FALSE (which it will be if no
|
|
|
|
* value is returned), the XML parser will stop parsing and
|
|
|
|
* xml_get_error_code will return
|
|
|
|
* XML_ERROR_EXTERNAL_ENTITY_HANDLING.
|
|
|
|
*
|
|
|
|
* handler
|
|
|
|
* XMLParserparser
|
|
|
|
* stringprefix
|
|
|
|
* stringuri
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* parser
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* The first parameter, parser, is a
|
|
|
|
* reference to the XML parser calling the handler.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* prefix
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* The prefix is a string used to reference the namespace within an XML object.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* uri
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* Uniform Resource Identifier (URI) of namespace.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* If a handler function is set to an empty string, or FALSE, the handler
|
|
|
|
* in question is disabled.
|
|
|
|
* @throws XmlException
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
function xml_set_start_namespace_decl_handler($parser, callable $handler): void
|
|
|
|
{
|
|
|
|
error_clear_last();
|
|
|
|
$result = \xml_set_start_namespace_decl_handler($parser, $handler);
|
|
|
|
if ($result === false) {
|
|
|
|
throw XmlException::createFromPhpError();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Sets the unparsed entity declaration handler function for the XML parser
|
|
|
|
* parser.
|
|
|
|
*
|
|
|
|
* The handler will be called if the XML parser
|
|
|
|
* encounters an external entity declaration with an NDATA declaration, like
|
|
|
|
* the following:
|
|
|
|
*
|
|
|
|
* name {publicId | systemId}
|
|
|
|
* NDATA notationName
|
|
|
|
* ]]>
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* See section 4.2.2 of
|
|
|
|
* the XML 1.0 spec for the definition of notation declared
|
|
|
|
* external entities.
|
|
|
|
*
|
|
|
|
* @param resource $parser A reference to the XML parser to set up unparsed entity declaration handler function.
|
|
|
|
* @param callable $handler handler is a string containing the name of a
|
|
|
|
* function that must exist when xml_parse is called
|
|
|
|
* for parser.
|
|
|
|
*
|
|
|
|
* The function named by handler must accept six
|
|
|
|
* parameters:
|
|
|
|
*
|
|
|
|
* handler
|
|
|
|
* XMLParserparser
|
|
|
|
* stringentity_name
|
|
|
|
* stringbase
|
|
|
|
* stringsystem_id
|
|
|
|
* stringpublic_id
|
|
|
|
* stringnotation_name
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* parser
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* The first parameter, parser, is a
|
|
|
|
* reference to the XML parser calling the
|
|
|
|
* handler.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* entity_name
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* The name of the entity that is about to be defined.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* base
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* This is the base for resolving the system identifier
|
|
|
|
* (systemId) of the external entity.Currently
|
|
|
|
* this parameter will always be set to an empty string.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* system_id
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* System identifier for the external entity.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* public_id
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* Public identifier for the external entity.
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* notation_name
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* Name of the notation of this entity (see
|
|
|
|
* xml_set_notation_decl_handler).
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
*
|
|
|
|
* If a handler function is set to an empty string, or FALSE, the handler
|
|
|
|
* in question is disabled.
|
|
|
|
* @throws XmlException
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
function xml_set_unparsed_entity_decl_handler($parser, callable $handler): void
|
|
|
|
{
|
|
|
|
error_clear_last();
|
|
|
|
$result = \xml_set_unparsed_entity_decl_handler($parser, $handler);
|
|
|
|
if ($result === false) {
|
|
|
|
throw XmlException::createFromPhpError();
|
|
|
|
}
|
|
|
|
}
|