/robots.txt  
Array
(
    [REDIRECT_STATUS] => 200
    [HTTP_X_CC_ID] => ccc02-02
    [HTTP_HOST] => www.barricadingsolutions.co.nz
    [HTTP_USER_AGENT] => CCBot/1.0 (+http://www.commoncrawl.org/bot.html)
    [HTTP_ACCEPT] => text/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
    [HTTP_ACCEPT_LANGUAGE] => en-us,en;q=0.5
    [HTTP_ACCEPT_ENCODING] => gzip
    [HTTP_ACCEPT_CHARSET] => ISO-8859-1,utf-8;q=0.7,*;q=0.7
    [HTTP_CONNECTION] => close
    [HTTP_CACHE_CONTROL] => no-cache
    [HTTP_PRAGMA] => no-cache
    [PATH] => /usr/local/bin:/usr/bin:/bin
    [SERVER_SIGNATURE] => 
Apache/2.2.12 (Ubuntu) Server at www.barricadingsolutions.co.nz Port 80

    [SERVER_SOFTWARE] => Apache/2.2.12 (Ubuntu)
    [SERVER_NAME] => www.barricadingsolutions.co.nz
    [SERVER_ADDR] => 172.16.4.9
    [SERVER_PORT] => 80
    [REMOTE_ADDR] => 38.107.191.85
    [DOCUMENT_ROOT] => /var/www
    [SERVER_ADMIN] => webmaster@localhost
    [SCRIPT_FILENAME] => /var/www/HIP/fetch.php
    [REMOTE_PORT] => 56864
    [REDIRECT_URL] => /robots.txt
    [GATEWAY_INTERFACE] => CGI/1.1
    [SERVER_PROTOCOL] => HTTP/1.1
    [REQUEST_METHOD] => GET
    [QUERY_STRING] => 
    [REQUEST_URI] => /robots.txt
    [SCRIPT_NAME] => /HIP/fetch.php
    [PHP_SELF] => /HIP/fetch.php
    [REQUEST_TIME] => 1268198449
    [argv] => Array
        (
        )

    [argc] => 0
)
Array
(
)