Trouble with lua code

[CrazyCactuaR]

Any lua coders mind giving me a hand in fixing this code i've written, doesn't seem to work. It's for use on a paladin.

cast=CastSpellByName
i=1
while(i<=40) do a={UnitDebuff("player",i)} 
	if a[5]=="Poison" or a[5]=="Disease" then cast("Cleanse") break end 
	i=i+1 
end

The problem i'm having with this is that it doesnt seem to work on Disease's, and is very selective about poisons?

Thanks to all who help out

[Ultraviolence]

This seems to work fine:

cast=CastSpellByName;
for i=1,40 do
local a={UnitDebuff("player",i)};
	if (a[5]=="Poison" or a[5]=="Disease") then
		cast("Cleanse")
	end
end

You could always just rip the cleanse code from one of the holy paladin scripts around here if you want to cleanse your entire group. About it being "selective", isn't it suppose to be random like that?

[CrazyCactuaR]

This seems to work fine:

cast=CastSpellByName;
for i=1,40 do
local a={UnitDebuff("player",i)};
	if (a[5]=="Poison" or a[5]=="Disease") then
		cast("Cleanse")
	end
end

You could always just rip the cleanse code from one of the holy paladin scripts around here if you want to cleanse your entire group. About it being "selective", isn't it suppose to be random like that?

It was against certain mobs it wouldnt cleanse the disease and such, but yeah works fine. Must have been one of those silly things.