apache_request_headers() WPSCache 1.0
A fallback for get request headers. Based on comments from http://php.net/manual/en/function.apache-request-headers.php
No Hooks.
Return
Array. List of request headers
Usage
apache_request_headers();
Code of apache_request_headers() apache request headers WPSCache 1.7.1
function apache_request_headers() {
$headers = array();
foreach ( array_keys( $_SERVER ) as $skey ) {
if ( 0 === strpos( $skey, 'HTTP_' ) ) {
$header = implode( '-', array_map( 'ucfirst', array_slice( explode( '_', strtolower( $skey ) ) , 1 ) ) );
$headers[ $header ] = $_SERVER[ $skey ];
}
}
return $headers;
}