Hello my theme (not official WP theme) is using this jQuery.
This jQuery is called from the header with this code:
This file is jQuery 1.4.2 and I would like to use 1.8.3.
How should I proceed to update jQuery?
Would a simple file replacement work fine (replace jquery.min.js with a newly downloaded jQuery .js) or do I need to use the wp_enqueue_script?
Thanks for helping