[susieblue]

in your templates, in the footer template, make sure that the following script is right at the very bottom, and that no HTML is after it:

PHP Code:

<if condition="$show['dst_correction']">
<!-- auto DST correction code -->
<form action="profile.php?do=dst" method="post" name="dstform">
    <input type="hidden" name="s" value="$session[sessionhash]" />
    <input type="hidden" name="securitytoken" value="$bbuserinfo[securitytoken]" />
    <input type="hidden" name="do" value="dst" />
</form>
<script type="text/javascript">
<!--
    var tzOffset = $bbuserinfo[timezoneoffset] + $bbuserinfo[dstonoff];
    var utcOffset = new Date().getTimezoneOffset() / 60;
    if (Math.abs(tzOffset + utcOffset) == 1)
    {    // Dst offset is 1 so its changed
        document.forms.dstform.submit();
    }
//-->
</script>
<!-- / auto DST correction code -->

</if>
<script type="text/javascript">
<!--
    // Main vBulletin Javascript Initialization
    vBulletin_init();
//-->
</script>