pItem1,
pItem2,
pItem3,
pItem4,
pItem5,
pItem6
...

public LoadItems()
{
    new string[128], name[128];
    new i = 0;
    while(i <= MAX_ITEMS)
    {
        i++;
        format(string, sizeof(string), "Items/%d.ini", i);
        if(fexist(string))
        {
            format(name, sizeof(name), "%s", dj(string, "Name"));
            ItemInfo[i][iName] = name;
            ItemInfo[i][iType] = djInt(string, "Type");
            ItemInfo[i][iVar1] = djInt(string, "Var1");
            ItemInfo[i][iVar2] = djInt(string, "Var2");
            return 1;
        }
    }
    return 1;
}
public AddItem(playerid, itemname[], type, var1, var2)
{
    new string[128];
    new i = 0;
    while(i <= MAX_ITEMS)
    {
        i++;
        format(string, sizeof(string), "Items/%d.ini", i);
        if(!fexist(string))
        {
            new name[128];
            djCreateFile(string);
            format(name, sizeof(name), "%s", itemname);
            djSet(string, "Name", name);
            djSetInt(string, "Type", type);
            djSetInt(string, "Var1", var1);
            djSetInt(string, "Var2", var2);
            LoadCertainItem(i);
                       // HERE I WANT TO ASSIGN CERTAIN ITEM TO FIRST FREE SLOT IN PLAYER INVENTORY
            return 1;
        }
    }
    return 1;
}
public LoadCertainItem(itemid)
{
    new name[128], string[128];
    format(string, sizeof(string), "Items/%d.ini", itemid);
    format(name, sizeof(name), "%s", dj(string, "Name"));
    ItemInfo[itemid][iName] = name;
    ItemInfo[itemid][iType] = djInt(string, "Type");
    ItemInfo[itemid][iVar1] = djInt(string, "Var1");
    ItemInfo[itemid][iVar2] = djInt(string, "Var2");
    return 1;
}