array:46 [
  "PATH" => "/usr/local/bin:/usr/bin:/bin"
  "TEMP" => "/tmp"
  "TMP" => "/tmp"
  "TMPDIR" => "/tmp"
  "PWD" => "/"
  "HTTP_ACCEPT" => "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
  "HTTP_ACCEPT_ENCODING" => "br,gzip"
  "HTTP_ACCEPT_LANGUAGE" => "en-US,en;q=0.5"
  "HTTP_CONNECTION" => "Keep-Alive"
  "CONTENT_LENGTH" => "0"
  "HTTP_HOST" => "cardiffartsinstitute.org"
  "HTTP_USER_AGENT" => "CCBot/2.0 (https://commoncrawl.org/faq/)"
  "HTTP_X_HTTPS" => "1"
  "REDIRECT_UNIQUE_ID" => "X2b5uqzuj6Ybf7HXy-ULpwAAAIY"
  "REDIRECT_SCRIPT_URL" => "/xobees/public/categories"
  "REDIRECT_SCRIPT_URI" => "https://cardiffartsinstitute.org/xobees/public/categories"
  "REDIRECT_HTTPS" => "on"
  "REDIRECT_SSL_TLS_SNI" => "cardiffartsinstitute.org"
  "REDIRECT_STATUS" => "200"
  "UNIQUE_ID" => "X2b5uqzuj6Ybf7HXy-ULpwAAAIY"
  "SCRIPT_URL" => "/xobees/public/categories"
  "SCRIPT_URI" => "https://cardiffartsinstitute.org/xobees/public/categories"
  "HTTPS" => "on"
  "SSL_TLS_SNI" => "cardiffartsinstitute.org"
  "SERVER_SIGNATURE" => ""
  "SERVER_SOFTWARE" => "Apache"
  "SERVER_NAME" => "cardiffartsinstitute.org"
  "SERVER_ADDR" => "162.213.123.219"
  "SERVER_PORT" => "443"
  "REMOTE_ADDR" => "3.231.167.166"
  "DOCUMENT_ROOT" => "/home/cardiffa/public_html"
  "REQUEST_SCHEME" => "https"
  "CONTEXT_PREFIX" => ""
  "CONTEXT_DOCUMENT_ROOT" => "/home/cardiffa/public_html"
  "SERVER_ADMIN" => "webmaster@cardiffartsinstitute.org"
  "SCRIPT_FILENAME" => "/home/cardiffa/public_html/xobees/public/index.php"
  "REMOTE_PORT" => "55492"
  "REDIRECT_URL" => "/xobees/public/categories"
  "SERVER_PROTOCOL" => "HTTP/1.1"
  "REQUEST_METHOD" => "GET"
  "QUERY_STRING" => ""
  "REQUEST_URI" => "/xobees/public/categories"
  "SCRIPT_NAME" => "/xobees/public/index.php"
  "PHP_SELF" => "/xobees/public/index.php"
  "REQUEST_TIME_FLOAT" => 1600584122.3526
  "REQUEST_TIME" => 1600584122
]
Categories
