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mattpodwysocki: Quick letter counter from FlapJax demos to RxJS and jQUery
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| <html xmlns="http://www.w3.org/1999/xhtml" > | |
| <head> | |
| <title>Letter Count</title> | |
| <link rel="stylesheet" href="demo.css"/> | |
| <style type="text/css"> | |
| body {text-align: center; | |
| background-color: #CCFFCC; | |
| color: #006600;} | |
| </style> | |
| <script src="http://code.jquery.com/jquery-latest.js"></script> | |
| <script src="rx.js" type="text/javascript"></script> | |
| <script type="text/javascript"> | |
| $(document).ready(function() { | |
| $("#toCount") | |
| .ToObservable("keyup") | |
| .Subscribe(function(event) { | |
| $("#result").html("length: " + $("#toCount").val().length); | |
| }); | |
| }); | |
| </script> | |
| </head> | |
| <body> | |
| <p>Text buffer: <input type="text" id="toCount"></p> | |
| <p id="result">Start Typing!</p> | |
| </body> | |
| </html> | |
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