PHP により設定される変数

$argv……
$argc……
$PHP_SELF……
$HTTP_COOKIE_VARS……
$_COOKIE……Array
$HTTP_GET_VARS……
$_GET……Array
$HTTP_POST_VARS……
$_POST……Array
$HTTP_POST_FILES……
$_FILES……Array
$HTTP_ENV_VARS……
$_ENV……Array
$HTTP_SERVER_VARS……
$_SERVER……Array
$HTTP_SESSION_VARS……
$_SESSION……
$_REQUEST……Array

source

<?php
echo "\$argv……$argv";
echo "<br>";
echo "\$argc……$argc";
echo "<br>";
echo "\$PHP_SELF……$PHP_SELF";
echo "<br>";
echo "\$HTTP_COOKIE_VARS……$HTTP_COOKIE_VARS";
echo "<br>";
echo "\$_COOKIE……$_COOKIE";
echo "<br>";
echo "\$HTTP_GET_VARS……$HTTP_GET_VARS";
echo "<br>";
echo "\$_GET……$_GET";
echo "<br>";
echo "\$HTTP_POST_VARS……$HTTP_POST_VARS";
echo "<br>";
echo "\$_POST……$_POST";
echo "<br>";
echo "\$HTTP_POST_FILES……$HTTP_POST_FILES";
echo "<br>";
echo "\$_FILES……$_FILES";
echo "<br>";
echo "\$HTTP_ENV_VARS……$HTTP_ENV_VARS";
echo "<br>";
echo "\$_ENV……$_ENV";
echo "<br>";
echo "\$HTTP_SERVER_VARS……$HTTP_SERVER_VARS";
echo "<br>";
echo "\$_SERVER……$_SERVER";
echo "<br>";
echo "\$HTTP_SESSION_VARS……$HTTP_SESSION_VARS";
echo "<br>";
echo "\$_SESSION……$_SESSION";
echo "<br>";
echo "\$_REQUEST……$_REQUEST";
echo "<br>";
?>