Process data from any incoming form form

The data is determined Track_vars in your Php3.ini file. If you add "--enable-track-vars" When compiling PHP, you will have it. You have to choose one of the following two ways: add at compile time, or add <?php_track_vars?> string to the first line of each script. When Track_vars is opened, three arrays are created: $HTTP _get_vars, $HTTP _post_vars, and $HTTP _cookie_vars. Therefore, to establish a common post method script, you can use the following procedure:
while (the list ($var, $value) = each ($HTTP _post_vars))
{echo "$var = $value
n "; }