<?php
echo "Test<hr>";
echo "Hello ".$_SERVER['HTTP_HOST']." <br> You IP ".$_SERVER['REMOTE_ADDR'];
echo "<hr>";

//echo "<br>SERVER_SOFTWARE : ".$_SERVER['SERVER_SOFTWARE'];

/*
$_SERVER['DOCUMENT_ROOT'];
$_SERVER['GATEWAY_INTERFACE'];
$_SERVER['HTTP_ACCEPT'];
$_SERVER['HTTP_ACCEPT_CHARSET'];
$_SERVER['HTTP_ACCEPT_ENCODING'];
$_SERVER['HTTP_ACCEPT_LANGUAGE'];
$_SERVER['HTTP_CONNECTION'];
$_SERVER['HTTP_HOST'];
$_SERVER['HTTP_REFERER'];
$_SERVER['HTTP_USER_AGENT'];
$_SERVER['PATH_TRANSLATED'];
$_SERVER['PHP_SELF'];
$_SERVER['QUERY_STRING'];
$_SERVER['REMOTE_ADDR'];
$_SERVER['REMOTE_PORT'];
$_SERVER['REQUEST_METHOD'];
$_SERVER['REQUEST_URI'];
$_SERVER['SCRIPT_FILENAME'];
$_SERVER['SCRIPT_NAME'];
$_SERVER['SERVER_ADMIN'];
$_SERVER['SERVER_NAME'];
$_SERVER['SERVER_PORT'];
$_SERVER['SERVER_PROTOCOL'];
$_SERVER['SERVER_SIGNATURE'];
$_SERVER['SERVER_SOFTWARE'];
*/
?>