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Questions regarding the development of smart contracts

0 votes
1 answer
614 views

ETh stuck in contract

I modified the example crowd sale contract from the Ethereum site slightly. First I sent 0.5 ETH from a wallet, it then sent the new tokens and I ran the safeWithdrawal function as the Beneficiary. T …
Mike Young's user avatar
1 vote
3 answers
207 views

safeWithdraw not working

I'm using the crowdsale contract from the ethereum site but I have made a few changes. I added a tokenWithdraw function, if the beneficiary runs it you can withdraw a set amount of tokens from the con …
Mike Young's user avatar
0 votes
Accepted

safeWithdraw not working

For some reason changing it to this worked, anyone able to advise why? function safeWithdrawal(uint ethW) { if (beneficiary == msg.sender) { if (beneficiary.send(ethW)) { FundTr …
Mike Young's user avatar
2 votes
2 answers
1k views

Lost my deployed contract code. Anyway of viewing this?

Long story short I lost the contract code that I deployed. This is deployed to the live net. Is there anyway of being able to view the source of the contract code that has been deployed?
Mike Young's user avatar