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16 years ago


If you have problems with $_SERVER['HTTPS'], especially if it returns no values at all you should check the results of phpinfo(). It might not be listed at all. 
Here is a solution to check and change, if necessary, to ssl/https that will work in all cases:

<?php
if ($_SERVER['SERVER_PORT']!=443) {
$sslport=443; //whatever your ssl port is
$url = "https://". $_SERVER['SERVER_NAME'] . ":" . $sslport . $_SERVER['REQUEST_URI'];
header("Location: $url");
}
?>

Of course, this should be done before any html tag or php echo/print.

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