getallheadersDescriptionCall this function to retrieve an array of all HTTP headers sent by the client browser to the server. This function returns an associative array filled with the headers, in which each key is the name of the header, and each data element is the value associated with that name. If you have safe_mode enabled in PHP, the "authorization" header isn't included in the result set. WarningIn versions prior to 3.0.6, problems occurred when key/value pairs were empty.
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
This material may be distributed only subject to the terms and conditions set forth
in the Open Publication License, v1.0 or later (the latest version is presently available at
http://www.opencontent.org/openpub/).
The authors of this book have elected not to choose any options under the OPL. This online book was obtained
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and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4
for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All
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