What does this javascript do?

Posted by Rakesh Juyal on Stack Overflow See other posts from Stack Overflow or by Rakesh Juyal
Published on 2010-04-06T18:13:48Z Indexed on 2010/04/06 18:23 UTC
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JavaScript

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JSON

I was adding recent videos gadget on my blog. In that widget i was supposed to add this line

<script src="/feeds/posts/default?orderby=published&alt=json-in-script&callback=showrecentpostswiththumbs">

also, i added another script which was having the method showrecentpostswiththumbs [ used in callback ]. Please let me know what does above syntax do?

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