WARNING: Found wp_deregister_script in functions.php

Resolved

(@heyhou)

WARNING: Found wp_deregister_script in functions.php. Themes must not deregister core scripts.
Line 245: wp_deregister_script('jquery');

Line 245:

if(!is_admin()) {
        wp_deregister_script('jquery');
        wp_register_script('jquery', ("http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"), false, '1.9', true);
        wp_enqueue_script('jquery');
    }

If I remove deregister, jquery won’t load. If I use just wp_enqueue_script('jquery'); it won’t load either. Is there any way how I can load jQuery 1.9 without wp_deregister_script ?

Thank you.

https://ww.wp.xz.cn/plugins/theme-check/

Viewing 2 replies - 1 through 2 (of 2 total)

Ulrich
(@grapplerulrich)

9 years, 10 months ago

jQuery must load if you use wp_enqueue_script('jquery') if it does not then there is another issue. WordPress core includes version jQuery v1.12.4 that is the version that you should be using as all of the other plugins are using this version. If you change the version that may cause conflict.

Is the jQuery file not loading or is your JS code not running? jQuery from core is run with strict mode. https://stackoverflow.com/questions/10263280/whats-the-proper-way-to-use-jquery-in-conjunction-with-use-strict

Thread Starter heyhou
(@heyhou)

9 years, 10 months ago

Thank you Ulrich!
Your reply was great in the aggregate. The URL helped a lot.

Viewing 2 replies - 1 through 2 (of 2 total)

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