diff options
Diffstat (limited to 'cmd/mist/assets/ext/ethereum.js/example/balance.html')
-rw-r--r-- | cmd/mist/assets/ext/ethereum.js/example/balance.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/cmd/mist/assets/ext/ethereum.js/example/balance.html b/cmd/mist/assets/ext/ethereum.js/example/balance.html new file mode 100644 index 000000000..616d4eb6f --- /dev/null +++ b/cmd/mist/assets/ext/ethereum.js/example/balance.html @@ -0,0 +1,43 @@ +<!doctype> +<html> + +<head> +<script type="text/javascript" src="js/bignumber.js/bignumber.min.js"></script> +<script type="text/javascript" src="../dist/ethereum.js"></script> +<script type="text/javascript"> + + var web3 = require('web3'); + web3.setProvider(new web3.providers.HttpSyncProvider('http://localhost:8080')); + + function watchBalance() { + var coinbase = web3.eth.coinbase; + var originalBalance = 0; + + var balance = web3.eth.balanceAt(coinbase); + var originalBalance = web3.toDecimal(balance); + document.getElementById('original').innerText = 'original balance: ' + originalBalance + ' watching...'; + +<<<<<<< HEAD:cmd/mist/assets/ext/ethereum.js/example/balance.html + var filter = web3.eth.watch({address: coinbase}).changed(function() { +======= + web3.eth.watch('pending').changed(function() { +>>>>>>> 859a1999cb204d2c6fcb08d6569c738c5af5cd86:example/balance.html + balance = web3.eth.balanceAt(coinbase) + var currentBalance = web3.toDecimal(balance); + document.getElementById("current").innerText = 'current: ' + currentBalance; + document.getElementById("diff").innerText = 'diff: ' + (currentBalance - originalBalance); + }); + } + +</script> +</head> +<body> + <h1>coinbase balance</h1> + <button type="button" onClick="watchBalance();">watch balance</button> + <div></div> + <div id="original"></div> + <div id="current"></div> + <div id="diff"></div> +</body> +</html> + |