Posted By

vagrantradio on 12/15/10


Tagged

wordpress


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qubestream
ericpitcock


Add version to WordPress theme CSS file.


 / Published in: PHP
 

Very useful line of code that I'm using very often to prevent old and cached CSS file being served to visitors. You just need to use timestamp of the file.

  1. <link rel="stylesheet" type="text/css" href="<?php echo bloginfo('stylesheet_url'). '?' . filemtime( get_stylesheet_directory() . '/style.css'); ?>" />

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