[Tass007]

PHP код:

case DIALOG_LOGIN:
        {
            if (!response) return Kick(playerid);
            if( response )
            {
                  if(!strcmp(inputtext, dini_Get(UserPath(playerid), "Password", false)))
                {
                    ShowPlayerDialog(playerid, DIALOG_SUCCESS_2, DIALOG_STYLE_MSGBOX,"{008000}Success!","{FFFF00}You have successfully logged in!","Ok","");
                }
                else
                {
                   ShowPlayerDialog(playerid, DIALOG_LOGIN, DIALOG_STYLE_INPUT,"Login","{FF0000}You have entered an incorrect password.\n""Type your password below to login.","Login","Quit");
                }
                return 1;
            }
        }
    } 


That may work. Also you aren't hashing any passwords; that isn't good for security reasons.