[lua] need help

[televolt]

Problem solved ^^
this script checks what weapon is equiped on right hand and will block attacks..
otx 2.7 or tfs 0.3.7

function onTarget(cid, target)
if getPlayerSlotItem(cid, 5).itemid > 0 then
local v = getPlayerSlotItem(cid, 5)
if getPlayerVocation(cid) ~= 9 and getItemWeaponType(v.uid) == 1 then
doPlayerSendCancel(cid, "You can't attack while you're wielding two swords.")
return false
end
end
return true
end

 

[Evil Hero]

function onTarget(cid, target)
if getPlayerSlotItem(cid, 6).itemid > 0 then
local v = getPlayerSlotItem(cid, 6)
if getPlayerVocation(cid) ~= 9 and getItemWeaponType(v.uid) == 1 then
return false
end
end
return true
end

You are getting that error because the Player doesn't have an item in that Slot, so you need to verify first if there is something in the Players hand.

 

[televolt]

HUHUHUHU WOORKS!! thanks for help and thanks in advance!! you're my hero <3 hahaha