function getTeamInfo()
{
global $contest;
global $team;
global $type;
global $teamid;
global $avail;
$teamid = $_GET['id'];
if (!checkTeam($teamid)) {
error("You can't edit this team");
}
if ($avail["teamen"]) {
assertPost("teamen");
}
if ($avail["teamcn"]) {
assertPost("teamcn");
}
$_SESSION["teamen"] = $_POST["teamen"];
$team["enname"] = $_POST["teamen"];
$_SESSION["teamcn"] = $_POST["teamcn"];
$team["cnname"] = $_POST["teamcn"];
// $team["date"] = "NOW()";
$type["date"] = 1;
$team["cid"] = $contest["cid"];
return true;
}
function getTeamInfo()
{
global $contest;
global $team;
global $type;
global $avail;
if ($avail["teamen"]) {
assertPost("teamen");
}
if ($avail["teamcn"]) {
assertPost("teamcn");
}
$_SESSION["teamen"] = $_POST["teamen"];
$team["enname"] = $_POST["teamen"];
$_SESSION["teamcn"] = $_POST["teamcn"];
$team["cnname"] = $_POST["teamcn"];
$team["date"] = "NOW()";
$type["date"] = 1;
$team["cid"] = $contest["cid"];
return true;
}
// print "$val=".$_POST[;
if (!isset($_POST[$val]) || empty($_POST[$val])) {
error("Fields must not be empty!");
}
}
function checkUsername($username)
{
$len = strlen($username);
for ($i = 0; $i < $len; $i++) {
if ($username[$i] < 'a' || $username[$i] > 'z') {
error("Only english letters allowed");
}
}
}
assertPost("tid");
assertPost("password");
$id = strtolower($_POST["tid"]);
checkUsername($id);
$password = $_POST["password"];
$cid = $contest["cid"];
$sql = "SELECT * FROM team WHERE cid='{$cid}' AND id='{$id}'";
$result = mysql_query($sql);
if (mysql_num_rows($result) > 0) {
error("User name already exists");
}
$sql = "INSERT team (id, password, cid, date) VALUES ('{$id}', '{$password}', '{$cid}', Now())";
$result = mysql_query($sql);
$tid = mysql_insert_id();
$_SESSION["tid"] = $tid;
print "team id is {$tid} <br />";
$sql = "INSERT contestant (tid) VALUES ('{$tid}')";
