Comments on: How to use JSON (updated with example) http://www.javascriptkata.com/2009/09/16/how-to-use-json-updated-with-example/?utm_source=rss&utm_medium=rss&utm_campaign=how-to-use-json-updated-with-example helping you with javascript since 2007 Tue, 31 Jan 2012 11:22:00 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: Pawel Roman http://www.javascriptkata.com/2009/09/16/how-to-use-json-updated-with-example/comment-page-1/#comment-955 Pawel Roman Sat, 25 Sep 2010 19:49:37 +0000 http://www.javascriptkata.com/?p=91#comment-955 The problem with $.getJSON is that you can't handle errors. So it's gonna fail silently. There's nothing wrong with using eval as long as you know if the source is safe... Alternatively, you can use this: <br><br>var myObject = JSON.parse(myJSONtext)<br><br>100% safe and quick, and you can fetch json using generic $.ajax() jquery function that is much richer than getJSON (has callbacks for errors etc.) The problem with $.getJSON is that you can't handle errors. So it's gonna fail silently. There's nothing wrong with using eval as long as you know if the source is safe… Alternatively, you can use this:

var myObject = JSON.parse(myJSONtext)

100% safe and quick, and you can fetch json using generic $.ajax() jquery function that is much richer than getJSON (has callbacks for errors etc.)

]]> By: Globals http://www.javascriptkata.com/2009/09/16/how-to-use-json-updated-with-example/comment-page-1/#comment-802 Globals Sat, 03 Oct 2009 12:44:12 +0000 http://www.javascriptkata.com/?p=91#comment-802 all good things all good things

]]> By: Dan http://www.javascriptkata.com/2009/09/16/how-to-use-json-updated-with-example/comment-page-1/#comment-780 Dan Thu, 17 Sep 2009 14:42:10 +0000 http://www.javascriptkata.com/?p=91#comment-780 @Vadim I know, that's why the next post will talk about a work-around with jQuery and json2.js. @Vadim I know, that’s why the next post will talk about a work-around with jQuery and json2.js.

]]> By: Vadim http://www.javascriptkata.com/2009/09/16/how-to-use-json-updated-with-example/comment-page-1/#comment-779 Vadim Thu, 17 Sep 2009 00:36:26 +0000 http://www.javascriptkata.com/?p=91#comment-779 Do you know that jQuery uses eval inside it? Do you know that jQuery uses eval inside it?

]]> By: How to use JSON | Javascript Kata http://www.javascriptkata.com/2009/09/16/how-to-use-json-updated-with-example/comment-page-1/#comment-778 How to use JSON | Javascript Kata Wed, 16 Sep 2009 15:26:26 +0000 http://www.javascriptkata.com/?p=91#comment-778 [...] How to use JSON May 8, 2007 by Dan Simard ajax, white belt | 19 comments UPDATE : This was written more than 2 years ago, read the new post on How to use JSON. [...] [...] How to use JSON May 8, 2007 by Dan Simard ajax, white belt | 19 comments UPDATE : This was written more than 2 years ago, read the new post on How to use JSON. [...]

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