postfixadmin/tests/simpletest/test/site/front_controller_style/show_request.php

        <h1>Request</h1>
        <dl>
            <dt>Protocol version</dt><dd><?php print $_SERVER['SERVER_PROTOCOL']; ?></dd>
            <dt>Request method</dt><dd><?php print $_SERVER['REQUEST_METHOD']; ?></dd>
            <dt>Accept header</dt><dd><?php print $_SERVER['HTTP_ACCEPT']; ?></dd>
        </dl>
        <h1>Cookies</h1>
        <?php
            if (count($_COOKIE) > 0) {
                foreach ($_COOKIE as $key => $value) {
                    print "$key=[$value]<br />\n";
                }
            }
        ?>
        <h1>Raw GET data</h1>
        <?php
            print "[" . $_SERVER['QUERY_STRING'] . "]";
        ?>
        <h1>GET data</h1>
        <?php
            $get = PageRequest::get();
            if (count($get) > 0) {
                foreach ($get as $key => $value) {
                    if (is_array($value)) {
                        $value = implode(', ', $value);
                    }
                    print "$key=[$value]<br />\n";
                }
            }
        ?>
        <h1>Raw POST data</h1>
        <?php
            print "[" . $HTTP_RAW_POST_DATA . "]";
        ?>
        <pre><?php print_r(PageRequest::post()); ?></pre>
        <h1>POST data</h1>
        <?php
            if (count($_POST) > 0) {
                foreach ($_POST as $key => $value) {
                    print $key . "=[";
                    if (is_array($value)) {
                        print implode(', ', $value);
                    } else {
                        print $value;
                    }
                    print "]<br />\n";
                }
            }
        ?>