yaml_parse_url
(PECL yaml >= 0.4.0)
yaml_parse_url — Parse a Yaml stream from a URL
Description
yaml_parse_url ( string $url [, int $pos = 0 [, int &$ndocs [, array $callbacks = null ]]] ) : mixed
Convert all or part of a YAML document stream read from a URL to a PHP variable.
Parameters
-
url -
urlshould be of the form "scheme://...". PHP will search for a protocol handler (also known as a wrapper) for that scheme. If no wrappers for that protocol are registered, PHP will emit a notice to help you track potential problems in your script and then continue as though filename specifies a regular file. -
pos -
Document to extract from stream (
-1for all documents,0for first document, ...). -
ndocs -
If
ndocsis provided, then it is filled with the number of documents found in stream. -
callbacks -
Content handlers for YAML nodes. Associative array of YAML tag => callable mappings. See parse callbacks for more
Return Values
Returns the value encoded in input in appropriate PHP type or false on failure. If pos is -1 an array will be returned with one entry for each document found in the stream.
Notes
Processing untrusted user input with yaml_parse_url() is dangerous if the use of unserialize() is enabled for nodes using the !php/object tag. This behavior can be disabled by using the yaml.decode_php ini setting.
See Also
- yaml_parse() - Parse a YAML stream
- yaml_parse_file() - Parse a YAML stream from a file
- yaml_emit() - Returns the YAML representation of a value
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.yaml-parse-url.php