function refreshtime() {
//generates autorefresh meta tag with delay set by pretermined schedule
//edit these to suit:
$d=1;
$m=2;
$y=2004; // DAY MONTH YEAR
$delay='300'; //default
$refresh[1]=array('hr'=>12,'min'=>30, 'refresh'=>300); // IN GMT
$refresh[2]=array('hr'=>13,'min'=>30, 'refresh'=>300); // IN GMT
$refresh[3]=array('hr'=>15,'min'=>30, 'refresh'=>0); // IN GMT
//add new $refresh rows as you like in chronological order. Set refresh => 0 for no refresh line
// foreach (array_keys($refresh) as $r) {
// foreach not available in PHP3! Have to do it like this
reset ($refresh);
while (list(, $r) = each ($refresh)) {
if (time() > gmmktime($r[hr], $r[min], 0, $m, $d, $y)) $delay=$r[refresh];
};
if ($delay) {
return ("\n");
} else {
return('');
};
};
?>
if (($_REQUEST["id"]=='live') or ($_REQUEST["id"]=='livecomp')) echo refreshtime() ?>