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if ($_SERVER["HTTPS"]<>"on")
{
$xredir="https://".$_SERVER["SERVER_NAME"].
$_SERVER["REQUEST_URI"];
header("Location: ".$xredir);
}
?>
//httpת»¯Îªhttps
if ($_SERVER["HTTPS"]<>"on")
{
$xredir="https://".$_SERVER["SERVER_NAME"].
$_SERVER["REQUEST_URI"];
header("Location: ".$xredir);
}
?>
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{
$xredir="http://".$_SERVER["SERVER_NAME"].
$_SERVER["REQUEST_URI"];
header("Location: ".$xredir);
}
?>


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function a($b,$c)
{
    echo $b;
    echo $c;
}
call_user_func('a', "111","222");
call_user_func('a', "333","444");
//ÏÔʾ 111 222 333 444
?>
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