WordPress have a built-in widget that allows you to display any RSS feed on your blog. Although this widget is great, sometimes you may wish it refresh more often. Here is a simple solution to modify the widget refresh rate.
To apply this trick, simply put the following code into your functions.php file:
add_filter( 'wp_feed_cache_transient_lifetime', create_function('$a', 'return 600;') );
Thanks to Smashing Magazine for the code!
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2 Responses
Simple yet powerful tutorial
Perfect! An easy solution for what I needed. Thanks.
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