成员主页：main.php
session_start(); // 开始session
session_register(userregister);
$userregister=$username;
include class/config.php;
$result = mysql_query(select * from user where user='$username',$db);
if (mysql_num_rows($result)==0){  //若返回列的数目为0，说明无此资料
echo 无此用户！;
exit;}
$userpsw=strtoupper(trim($userpsw));
$password=trim(mysql_result($result,0,'psw'));
$password=strtoupper($password);//取得密码,转换成大写
$userpsw=strtoupper($userpsw);
if (!($userpsw==$password)){
echo 密码错误！;
mysql_close($db);
exit;
}
$name=mysql_result($result,0,name);
$count=mysql_result($result,0,count)+1;//成员计数器加1
mysql_query(update user set count=$count where user='$username',$db);
?>
娆㈣