ss | blog » Javascript http://blog.siansiew.com Geeky (and non-geeky) ramblings. Fri, 07 Oct 2011 06:44:01 +0000 en hourly 1 Javascript setInterval() issues http://blog.siansiew.com/2007/07/02/javascript-setinterval-issues/ http://blog.siansiew.com/2007/07/02/javascript-setinterval-issues/#comments Mon, 02 Jul 2007 13:27:26 +0000 Benny Chew http://siansiew.com/2007/07/02/javascript-setinterval-issues/ I decided to use AJAX calls to get the browser to make keep-alive calls every 2 minutes (using setInterval) and somehow stumbled into an issue where it makes the call once, and then stops. After talking the Javascript and Flash god in the office, we found out that it was because the script goes out of scope and thus stops looping as it should.

A quick fix for this can be found here. It’s been working for me without any adverse effects since. ;)

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