apache_setenv
// apache_request_headers replicement for nginx
if (!function_exists('apache_request_headers')) {
function apache_request_headers() {
foreach($_SERVER as $key=>$value) {
if (substr($key,0,5)=="HTTP_") {
$key=str_replace(" ","-",ucwords(strtolower(str_replace("_"," ",substr($key,5)))));
$out[$key]=$value;
}else{
$out[$key]=$value;
}
}
return $out;
}
}
getallheaders
(PHP 4, PHP 5)
getallheaders — Fetch all HTTP request headers
Description
array getallheaders
( void
)
Fetches all HTTP headers from the current request.
This function is an alias for apache_request_headers(). Please read the apache_request_headers() documentation for more information on how this function works.
This function is only supported when PHP is installed as an Apache module.
Return Values
An associative array of all the HTTP headers in the current request, or FALSE on failure.
Changelog
| Version | Description |
|---|---|
| 4.3.0 | Became an alias for apache_request_headers(). Essentially, it was renamed. This is because this function only works with Apache. |
Examples
Example #1 getallheaders() example
<?php
foreach (getallheaders() as $name => $value) {
echo "$name: $value\n";
}
?>
Notes
Note:
As of PHP 4.3.3 you can use this function with the NSAPI server module in Netscape/iPlanet/SunONE webservers, too.
add a note
User Contributed Notesgetallheaders
majksner at gmail dot com
08-Sep-2010 05:24
08-Sep-2010 05:24
joyview at gmail dot com
06-Jul-2008 03:52
06-Jul-2008 03:52
it could be useful if you using nginx instead of apache
if (!function_exists('getallheaders'))
{
function getallheaders()
{
foreach ($_SERVER as $name => $value)
{
if (substr($name, 0, 5) == 'HTTP_')
{
$headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value;
}
}
return $headers;
}
}
lorro at lorro dot hu
19-Apr-2005 01:25
19-Apr-2005 01:25
Beware that RFC2616 (HTTP/1.1) defines header fields as case-insensitive entities. Therefore, array keys of getallheaders() should be converted first to lower- or uppercase and processed such.