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Dogecoin to USD Realtime Converter
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| <!doctype html> | |
| <html> | |
| <head> | |
| <title>Dogecoin to USD</title> | |
| <script type='text/javascript' src='http://code.jquery.com/jquery-1.11.0.min.js'></script> | |
| <script type='text/javascript'> | |
| // Sadly Cryptsy and Bitstamp don't support JSONP, so we have to use a proxy. | |
| var proxy = 'http://jsonp.guffa.com/Proxy.ashx?url='; | |
| genValue = function() { | |
| var dogejson = "http://pubapi.cryptsy.com/api.php?method=singlemarketdata&marketid=132"; | |
| var btcjson = "http://www.bitstamp.net/api/ticker/"; | |
| var dogeval = 0, btcval = 0; | |
| $.get(proxy+escape(dogejson), function(d) { | |
| console.log(d); | |
| dogeval = parseFloat(d['return']['markets']['DOGE']['lasttradeprice']); | |
| $.get(proxy+escape(btcjson), function(e) { | |
| console.log(e); | |
| btcval = parseFloat(e['last']); | |
| displayValue(dogeval, btcval); | |
| }, "jsonp") | |
| }, "jsonp"); | |
| } | |
| displayValue = function(dogeval, btcval) { | |
| dogetousd = dogeval * btcval; | |
| usdtodoge = (1 / btcval) / dogeval; | |
| $('.usdtodoge').each(function() { | |
| var num = $(this).attr('usd'); | |
| var val = (typeof num != 'undefined' ? num * usdtodoge : usdtodoge); | |
| $(this).html($(this).html() + ' ('+pretty(val,3) + ' DOGE)'); | |
| }); | |
| $('.dogetousd').each(function() { | |
| var num = $(this).attr('doge'); | |
| var val = (typeof num != 'undefined' ? num * dogetousd : dogetousd); | |
| $(this).html($(this).html() + ' ($'+pretty(val,3)+')'); | |
| }); | |
| } | |
| pretty = function(dbl, pl) { | |
| return parseInt(dbl * Math.pow(10,pl)) / Math.pow(10, pl); | |
| } | |
| $(function() { | |
| genValue(); | |
| }); | |
| </script> | |
| </head> | |
| <body> | |
| <h2>Dogecoin to USD Realtime Converter</h2> | |
| <span class='usdtodoge' usd='5'>$5</span><br /> | |
| <span class='dogetousd' doge='10000'>10000 DOGE</span> | |
| </body> | |
| </html> |
@bitWatcher: Yes, that'd be fine with proper attribution. I'll look into the Websockets API and, if I do implement it, I'll do it as a separate gist.
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Any chance this could be updated to use their websocket API? https://www.bitstamp.net/websocket/