所以我有这个api脚本,人们将拥有HWID,当他们打开程序时,它必须将他们的信息添加到他们的帐户中,但当有多个用户拥有相同的HWID时,它会出错,并且不会将他们的信息添加到帐户中,这是我正在使用的代码:
$cpukey = mysql_escape_string($_GET['cpukey']);
$ip = mysql_escape_string($_GET['ip']);
$pcname = mysql_escape_string($_GET['pcname']);
$con = mysql_connect($host,$username,$password);
mysql_select_db("$db_name", $con);
$sql="SELECT * FROM $table WHERE cpukey = '$cpukey'";
$result=mysql_query($sql);
$count=mysql_num_rows($result);
if($count == 1){
$result = mysql_query("SELECT * FROM $table") or die(mysql_error());
while($row = mysql_fetch_array( $result )) {
$time = time();
if ($row['ip'] = '-' and $row['pcname'] = '-'){
mysql_query("UPDATE $table SET pcname = '$pcname'
WHERE cpukey = '$cpukey' AND pcname = '-'");
mysql_query("UPDATE $table SET ip = '$ip'
WHERE cpukey = '$cpukey' AND pcname = '$pcname'");
if ( $row['expire'] > $time) {
$str1 = "NOT EXPIRED";
}else{
$str1 = "EXPIRED";
mysql_query("UPDATE $table SET expired = 'Yes'
WHERE cpukey = '$cpukey' AND pcname = '$pcname'");
mysql_query("UPDATE $table SET banned = '1'
WHERE cpukey = '$cpukey' AND pcname = '$pcname'");
}
echo $str1;
} else {
mysql_query("UPDATE $table SET pcname = '$pcname'
WHERE cpukey = '$cpukey' AND pcname = '$pcname'");
mysql_query("UPDATE $table SET ip = '$ip'
WHERE cpukey = '$cpukey' AND pcname = '$pcname'");
if ( $row['expire'] > $time) {
$str1 = "NOT EXPIRED";
}else{
$str1 = "EXPIRED";
mysql_query("UPDATE $table SET expired = 'Yes'
WHERE cpukey = '$cpukey' AND pcname = '$pcname'");
mysql_query("UPDATE $table SET banned = '1'
WHERE cpukey = '$cpukey' AND pcname = '$pcname'");
}
echo $str1;
}
}
}
mysql_close($con);
mysql_connect($host, $username, $password) or die(mysql_error());
mysql_select_db($db_name) or die(mysql_error());
$result = mysql_query("SELECT * FROM $table") or die(mysql_error());
while($row = mysql_fetch_array( $result )) {
if ( $cpukey == $row['cpukey'] ) {
if ( $row['banned'] == 0) {
$str = "Not Banned";
break;
}else{
$str = "Banned";}
break;
} else {
$str = "Don't Exist";}
}
echo $str;
现在我想让代码添加用户的信息,如果他们的信息还没有输入,切换他们的信息为"-",然后当他们打开程序时,它会将他们的信息更改为其他信息。。。换句话说,让人们可以拥有相同的HWID,并且不会出现任何错误。。。
这是您的问题:
if ($row['ip'] = '-' and $row['pcname'] = '-'){
应该是
if ($row['ip'] == '-' and $row['pcname'] == '-'){