Fetches all HTTP requests from the current request.
This function is only supported when PHP is installed as an Apache module.
An associative array of all the HTTP headers in the current request, or FALSE on failure.
|4.3.0||Became an alias for apache_request_headers(). Essentially, it was renamed. This is because this function only works with Apache.|
Note: As of PHP 4.3.3 you can use this function with the NSAPI server module in Netscape/iPlanet/SunONE webservers, too.