remove fallbacks for ancient PHP versions

[cmb]

Hello Community,

I just noticed that function sv() still has the fallback for PHP < 4.1.0 where $_SERVER was not available:

Code: Select all

function sv($s)
{
    if (!isset($_SERVER)) {
        global $_SERVER;
        $_SERVER = $GLOBALS['HTTP_SERVER_VARS'];
    }
    ...
}

I suggest that we get rid of it for XH 1.6.3, and also do a check for other such relicts (IIRC I have commented on several in the sources).

Christoph

[manu]

+1

[cmb]

Done (r1343).