[Konstantinos]

The player has to input the object model ID as a parameter so AttachAble function should not check the model as it's given already.
Change to:

pawn Код:

switch(objectid)

EDIT: This will need to modify the command as Antoniohl posted. I find easier to use it like this though:

pawn Код:

#define TYPE_OBJECT_ID 0
#define TYPE_OBJECT_MODEL_ID 1

AttachAble(object, type = 0)
{
    switch(!type ? GetObjectModel(object) : object)
    {
        case 19601,19843,19796: return 1;
    }
    return 0;
}

and then you can use your current code.