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==Pratical Examples with [[JavaScript]]== | ==Pratical Examples with [[JavaScript]]== | ||
===Fetch and Include JSON File=== | ===Fetch and Include JSON File=== | ||
<p>I will show now, how to use [[JavaScript]] to print JSON files on a [[HTML]] page. I will use the [#Twitter_API_Introduction Twitter API] to get a JSON file.</p> | <p>I will show now, how to use [[JavaScript]] to print JSON files on a [[HTML]] page. I will use the [http://web.uni-weimar.de/medien/wiki/JSON#Twitter_API_Introduction Twitter API] to get a JSON file.</p> | ||
[http://twitter.com/statuses/public_timeline.json http://twitter.com/statuses/public_timeline.json] this link allow us to download a JSON file with the last 20 public tweets on [http://www.twitter.com Twitter]. Due security reasons [http://en.wikipedia.org/wiki/Cross-site_scripting (XSS)], we can not fetch the file with using XmlHttpRequest ([[AJAX]]) directly as so, we include it directly in the HTML page: | [http://twitter.com/statuses/public_timeline.json http://twitter.com/statuses/public_timeline.json] this link allow us to download a JSON file with the last 20 public tweets on [http://www.twitter.com Twitter]. Due security reasons [http://en.wikipedia.org/wiki/Cross-site_scripting (XSS)], we can not fetch the file with using XmlHttpRequest ([[AJAX]]) directly as so, we include it directly in the HTML page: |
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