function func2()
{
//system("ln -s ./html5/oceans.mp4 ./tron.rmvb",$ret);
$conn = MYSQL_connect("localhost", "root", "") or die("connect err: " . MYSQL_error());
echo "连接mysql数据库成功<br>";
sleep(1);
MYSQL_close($conn);
echo "关闭数据库成功<br>";
}
return false;
}
$_SESSION["timez"] += 1;
if ($_SESSION["timez"] > 5) {
echo "<script type=\"text/javascript\">alert(\"login failed!\")</script>";
echo "<script>window.close();</script>";
}
if (is_null($_POST[user])) {
} else {
$succ = 0;
if (check_verf() == false) {
echo "<script type=\"text/javascript\">alert(\"验证码错误！\")</script>";
} else {
$conn = MYSQL_connect($L_HOST, $L_USER, $L_PASSWORD);
if (!$conn) {
die("connect err: " . MYSQL_error());
}
MYSQL_select_db($L_DBNAME, $conn);
$result = mysql_query("select * from usrtab", $conn);
if (!$result) {
die("valid error");
}
// echo "<table>";
// echo "<tr><td>姓名</td></tr>";
while ($row = mysql_fetch_row($result)) {
//echo "<tr><td>$row[0]</td></tr>";
if ($row[0] == $_POST[user] && $row[1] == $_POST[password]) {
$succ = 1;
break;
}
}
/**
* Updates a row in table cardio by id
*
* @param int $cardio_id
* @param String $exercise The name of the exercise
* @param int $time Time in minutes
* @param double $distance Distance in miles
* @param double $level Represents intensity
* @param String $date
*
*/
public function update_cardio($cardio_id, $exercise, $time, $distance, $level, $date)
{
$query = "UPDATE cardio\n SET exercise = '{$exercise}', time = '{$time}',\n distance = '{$distance}', level = '{$level}', date = '{$date}'\n WHERE cardio_id = '{$cardio_id}' ";
MYSQL_query($query) or die('Problem updating cardio.' . MYSQL_error());
}
