Add check backpack space & cap function in script please

[rudger]

Hello,

I'm using the following script:

function onUse(cid, item, fromPosition, itemEx, toPosition)
queststatus = getPlayerStorageValue(cid,100)
	

    if item.actionid == 5001 then
    if queststatus == -1 then
        doPlayerAddItem(cid, 2494, 1)
        doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You have found a Demon armor.")
        setPlayerStorageValue(cid, 100, 1)
	
	else
    doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR,"It is empty.")
    end

    
	
	elseif item.actionid == 5002 then
    if queststatus == -1 then
        doPlayerAddItem(cid, 2400, 1)
        doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You have found a Magic sword.")
        setPlayerStorageValue(cid, 100, 1)
    else
    doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR,"It is empty.")
    end

    
	
	elseif item.actionid == 5003 then
    if queststatus == -1 then
        doPlayerAddItem(cid, 2431, 1)
        doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You have found a Stonecutter axe.")
        setPlayerStorageValue(cid, 100, 1)
    else
    doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR,"It is empty.")
    end
 
   
   
   elseif item.actionid == 5004 then
    if queststatus == -1 then
        local container = doPlayerAddItem(cid, 1990, 1)
		doAddContainerItem(container,2326,1)
        doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You have found a present.")
		setPlayerStorageValue(cid, 100, 1)
    else
    doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "It is empty.")
    end
    end
return TRUE
end

Now I'd like to have a function implented which checks if I have enough Inventory space.
if I don't, it would come with the text "You don't have enough space."

I'd also like to have a function to check if I have enough cap.
If not it would come with the text "You don't have enough cap".

Please only edit this script, since this script has a teddy bear inside a present .