Reply to Re: isset fails, getenv succeeds (Apache configuration problem?)

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Posted by macca on 09/04/07 02:00

As stated already, you can not access form vaiables directly anymore
and instead you should be using the $_GET/$_POST superglobal arrays,

So to access the variable set in your URL, which is a GET query string
you would use:

$dummy = $_GET['dummy'];

Or for your example:

if (isset($_GET['dummy'])){
echo "Set";
} else {
echo "Not Set";
}

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