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@wemeetagain
Created April 6, 2014 20:01
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naive message board
// data[0] = topic
// data[1] = message
if tx.data[0]:
NEXTINDEX = contract.storage[sha3(tx.data[0])]
contract.storage[sha3(tx.data[0]) + 1 + NEXTINDEX] = tx.data[1]
contract.storage[sha3(tx.data[0])] = NEXTINDEX + 1
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