Web Wallet Creation with PHP and bitcoind How would one start creating a web wallet?  What I have so far:


Generate an address per user of the wallet using bitcoind

How can I secure the private key?

Tell user deposit address using bitcoind and php
Get balance of address after a deposit using more php? (what RPC call must I use?)
Here's where I am stuck - How can I allow the user to send to somewhere else?


Thank you
I would look into using sxtools/libbitcoin or maybe just the blockchain.info API. You can make private keys using a vanitygen if you want to make addresses without using bitcoind and perhaps (if you are skilled enough) create raw transactions and push them straight to blockchain or chain sites or even a public bitcoind.