";
$matches = "";
if ($r % ($_POST['weeks'] + 1) == 0) {
$week = 1;
} else {
$week++;
}
// For each round loop teams / 2 ... it takes 2 to tango...
for ($s = 1; $s <= $n / 2; $s++) {
// algorithm to take each team "backwards"
$hometeam = ($s==1)? 1 : (($r+$s-2) % ($n-1) +2);
// algorithm to prevent home and awayteam to be the same
$awayteam = ($n - 1 + $r - $s) % ($n -1) +2 ;
// let the venue change after each round... homegame... then awaygame..
if ($r %2) {
$swap = $hometeam;
$hometeam = $awayteam;
$awayteam = $swap;
}
// never print the ghost-team..
if (($hometeam != $ghost) && ($awayteam != $ghost)) {
echo "Player ".$hometeam." vs Player ". $awayteam."
";
}
}
echo "";
}
}
echo "
";
?>