[Alucynious]

Hello need a dialog but I do not know how to make command / fuel

display DIALOG_STYLE_LIST and when typing the liters in DIALOG_STYLE_INPUT

PHP код:

if(strcmp(cmd, "/fuel", true) == 0) 
            { 
                tmp = strtok(cmdtext, idx); 
                if(!strlen(tmp)) 
                { 
                    SendClientMessage(playerid, COR_ERRO, "Valid use: /fuel Gasoline [Liters]"); 
                return 1; 
                } 
                new amount; 
                amount = strval(tmp); 
                 
                 
                if(amount > 100 || amount < 1)    return SendClientMessage(playerid, COR_ERRO, "Invalid quantity!"); 
                 
                if(pInfo[playerid][GasG] >= 100)    return SendClientMessage(playerid, COR_ERRO, "Your tank is already full!"); 
                 
                if(GetPlayerCash(playerid) < amount*5)    return SendClientMessage(playerid, COR_ERRO, "You do not have the amount you need!"); 
                 
                if(pInfo[playerid][GasG]+amount <= 100) 
                { 
                     
                     
                    new preco = amount*5; 
                     
                     
                    TogglePlayerControllable(playerid, true); 
                     
                     
                    new AgoraV = pInfo[playerid][GasG] + amount; 
                    pInfo[playerid][GasG] = AgoraV; 
                    sGivePlayerCash(playerid, -preco); 
                     format(gStr, sizeof(gStr), "fuel %d Liters  Gasoline", amount); 
                    SendClientMessage(playerid, AZUL_BMO, gStr); 
                } 
                else 
                { 
                    new precofull = 100-pInfo[playerid][GasG]; 
                    TogglePlayerControllable(playerid, true); 
                    pInfo[playerid][GasG] = 100; 
                    sGivePlayerCash(playerid, -precofull*5); 
                    format(gStr, sizeof(gStr), "fuel %d Liters  Gasoline.", precofull); 
                    SendClientMessage(playerid, AZUL_BMO, gStr); 
                } 
                SetTimerEx("To Fuel", 3000, false, "i", playerid); 
                TogglePlayerControllable(playerid, false); 
                return 1; 
            }