|
|
 |
apache_request_headers (PHP 4 >= 4.3.0, PHP 5) apache_request_headers -- Fetch all HTTP request headers Descriptionarray apache_request_headers ( void )
Fetches all HTTP requests from the current request.
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.
Examples
Example 1. apache_request_headers() example |
<?php
$headers = apache_request_headers();
foreach ($headers as $header => $value) {
echo "$header: $value <br />\n";
}
?>
|
The above example will output
something similar to: Accept: */*
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0
Host: www.example.com
Connection: Keep-Alive |
|
NotesNote:
Prior to PHP 4.3.0, apache_request_headers() was
called getallheaders(). After PHP 4.3.0,
getallheaders() is an alias for
apache_request_headers().
Note:
You can also get at the value of the common CGI variables by
reading them from the environment, which works whether or not
you are using PHP as an Apache module. Use
phpinfo() to see a list of all of the available
environment variables.
Note: As of PHP 4.3.3 you can use this function with the
NSAPI server module in Netscape/iPlanet/SunONE
webservers, too.
User Contributed Notes
apache_request_headers
renich at woralelandia dot com
21-Apr-2005 12:50
Here is a simple listing function. It accepts a path and target. Examples listed bellow
function list_dirs($path, $target)
{
$list = scandir($path);
foreach ($list as $number => $filename)
{
if ( $filename !== '.' && $filename !== '..' && !is_file($filename) )
{
// Asign more readable and logic variables
$dir = $filename;
$url = apache_request_headers();
if ($target == '')
{
// Print Dirs with link
print ("<a href=\"http://$url[Host]/$dir\">$dir</a> <br>\n");
}
else
{
// Print Dirs with link
print ("<a href=\"http://$url[Host]/$dir\" target=\"$target\">$dir</a> <br>\n");
}
}
}
}
Examples:
1.- List actual dir with no target option
<?php
list_dirs('.', '');
?>
2.- List "mydir" with a "_blank" as target name
<?php
list_dirs('/home/renich/www/mydir', '_blank')
?>
Notes:
- Its a simple function and it uses a function that interacts with apache. I don't know what will happen if you request a file list of a directory outside of the apache realm!
- Not fully tested!
| |
apache_note