local function tonum(cchar)
	if cchar == ":" then return 58 end
	if cchar == "-" then return 45 end
	if cchar == "!" then return 32 end
	if cchar == "," then return 44 end

	if cchar == "0" then return 48 end
	if cchar == "1" then return 49 end
	if cchar == "2" then return 50 end
	if cchar == "3" then return 51 end
	if cchar == "4" then return 52 end
	if cchar == "5" then return 53 end
	if cchar == "6" then return 54 end
	if cchar == "7" then return 55 end
	if cchar == "8" then return 56 end
	if cchar == "9" then return 57 end

	if cchar == "A" then return 65 end
	if cchar == "B" then return 66 end
	if cchar == "C" then return 67 end
	if cchar == "D" then return 68 end
	if cchar == "E" then return 69 end
	if cchar == "F" then return 70 end
	if cchar == "G" then return 71 end
	if cchar == "H" then return 72 end
	if cchar == "I" then return 73 end
	if cchar == "J" then return 74 end
	if cchar == "K" then return 75 end
	if cchar == "L" then return 76 end
	if cchar == "M" then return 77 end
	if cchar == "N" then return 78 end
	if cchar == "O" then return 79 end
	if cchar == "P" then return 80 end
	if cchar == "Q" then return 81 end
	if cchar == "R" then return 82 end
	if cchar == "S" then return 83 end
	if cchar == "T" then return 84 end
	if cchar == "U" then return 85 end
	if cchar == "V" then return 86 end
	if cchar == "W" then return 87 end
	if cchar == "X" then return 88 end
	if cchar == "Y" then return 89 end
	if cchar == "Z" then return 90 end

	if cchar == "a" then return 97 end
	if cchar == "b" then return 98 end
	if cchar == "c" then return 99 end
	if cchar == "d" then return 100 end
	if cchar == "e" then return 101 end
	if cchar == "f" then return 102 end
	if cchar == "g" then return 103 end
	if cchar == "h" then return 104 end
	if cchar == "i" then return 105 end
	if cchar == "j" then return 106 end
	if cchar == "k" then return 107 end
	if cchar == "l" then return 108 end
	if cchar == "m" then return 109 end
	if cchar == "n" then return 110 end
	if cchar == "o" then return 111 end
	if cchar == "p" then return 112 end
	if cchar == "q" then return 113 end
	if cchar == "r" then return 114 end
	if cchar == "s" then return 115 end
	if cchar == "t" then return 116 end
	if cchar == "u" then return 117 end
	if cchar == "v" then return 118 end
	if cchar == "w" then return 119 end
	if cchar == "x" then return 120 end
	if cchar == "y" then return 121 end
	if cchar == "z" then return 122 end
end
local function findcollision(hash_table, array)
	local collisions = 0
	for k,v in ipairs(hash_table) do
		for i = 1, table.getn(hash_table) do
			if i ~= k then
				if hash_table[i] == hash_table[k] then
					collisions = collisions + 1
					print(hash_table[i], hash_table[k], i, k, array[i], array[k])
				end
			end
		end
	end
	return collisions
end
aura_env.tohash =  function(tempvar)
	local charTable = {}
	local hash = 0
	for char in tempvar:gmatch("%a") do
		charTable[#charTable + 1] = char
		hash = hash + tonum(char)
		hash = hash / table.getn(charTable)
	end	
	hash = math.floor(hash * 10000)
	return hash
	--print(aura_env.spellarray[hash], hash)
end
aura_env.checkbase = function(spell)
	if aura_env.spellarray[aura_env.tohash(spell)] == nil then return 0 end
	if aura_env.spellarray[aura_env.tohash(spell)] == spell then return 1 end
end