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Simple javascript helper to acquire iTunes data from the lookup API.
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset=utf-8 /> | |
| <title>iTunes Live Tile</title> | |
| </head> | |
| <body> | |
| <div id='iltdemo'> | |
| Icon: <img id='image'></img><br/> | |
| Name: <span id='name'></span><br/> | |
| Price: <span id='price'></span><br/> | |
| Link: <a id='link'>here</a><br/> | |
| </div><br/><br/> | |
| All attributes: <div id='allattributes'></div> | |
| </body> | |
| <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> | |
| <script src="iTunesLiveTile.js" language='javascript'></script> | |
| <script> | |
| $(document).ready(function () { | |
| iTunesId = '584522205' | |
| iTunesLiveTile.get(iTunesId, render); | |
| }); | |
| function render(data) | |
| { | |
| $("#image").attr('src', data['artworkUrl60']); | |
| $("#name").html(data['trackName']); | |
| //$("#description").html(data['description']); | |
| $("#price").html(data['formattedPrice']); | |
| $("#link").attr('href', data['trackViewUrl']); | |
| $("#allattributes").html(JSON.stringify(data)); | |
| } | |
| </script> | |
| </html> |
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| /* | |
| * Author: Fernando Xavier de Freitas Crespo | |
| * Name: iTunesLiveTile.js | |
| * Description: Simple js helper to acquire iTunes data from the lookup API. | |
| * Why?: Some blogs and sites write reviews about apps and put their info on | |
| * their page. But sometimes the app reviewed is free only for a week and | |
| * after that raises its price. This js will fetch this data every time | |
| * the page is loaded so the user will know the actual price for the app. | |
| */ | |
| var iTunesLiveTile = { | |
| _callback: function(){}, | |
| _fullUrl: function(id) { | |
| var SEARCH_URL_PRE = 'https://itunes.apple.com/lookup?id='; | |
| var SEARCH_URL_POST = '&country=us&callback=iTunesLiveTile._prepareData'; | |
| return SEARCH_URL_PRE + id + SEARCH_URL_POST; | |
| }, | |
| get: function(id, callback){ | |
| _callback = callback; | |
| $.getScript(this._fullUrl(id)); | |
| }, | |
| _prepareData: function(data){ | |
| item = data.results[0]; | |
| _callback(item); | |
| } | |
| }; |
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it doesn't work....