Hero with more than 5 spells

Hero with more than 5 spells

hey all
i need to make a hero with a summon ability, which opens up into a new window of summoning up to 4 different units.
Ie playre clicks "Book of Summonning" spell, and instead of casting, the interface is replaced with 4 spells "Summon Wolf" "Summon Bear" "Summon Eagle" and "Summon Dragon".
Not too difficult i think but im not sure how to do it
(no jass triggers thanks)

Thanks for input
Bort

just modify this spell book abliity that is already in wc3, make it hero ability and change summons, thats all, and if u don't know what to do just ask me and i will do it

Hey, thanks for that
I got the spell book working, but now, theres 4 different summon spells so they all call each other's functions. (ie i click 'summon bear' and it summons a bear and a hawk and a dragon) Is there any way around this?

if you make every of those summon spell based on another summon-spell (one from summon water elemental, one from summon bear, etc) then it should work..... normally

cant you change the base id of the spells