(PHP 4 >= 4.3.3, PHP 5, PHP 7)
Fetch all HTTP request headers
array nsapi_request_headers ( void )
nsapi_request_headers() gets all the HTTP headers in the current request. This is only supported when PHP runs as a NSAPI module.
Note:
Prior to PHP 4.3.3, getallheaders() was only available for the Apache servers. After PHP 4.3.3, getallheaders() is an alias for nsapi_request_headers() if you use the NSAPI module.
No