Title: wp_enqueue_scripts “undefined constant” error
Last modified: July 6, 2019

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# wp_enqueue_scripts “undefined constant” error

 *  Resolved [signsanssignified](https://wordpress.org/support/users/signsanssignified/)
 * (@signsanssignified)
 * [6 years, 10 months ago](https://wordpress.org/support/topic/wp_enqueue_scripts-undefined-constant-error/)
 * I’m a newbie learning to develop child themes based on a since-retired Treehouse
   course. I’m building a wedding site on localhost & created a wrapper in app.js,
   then created header.php & footer.php, and added dummy text between get_header();&
   get_footer() in index.php.
 * Refreshing the page to see the results, I got this error message: “Warning: Use
   of undefined constant wp_enqueue_scripts – assumed ‘wp_enqueue_scripts’ (this
   will throw an Error in a future version of PHP) in /srv/www/theknowithalls/public_html/
   wp-content/themes/suki_wedding/functions.php on line 34
 * Warning: Use of undefined constant wp_theme_js – assumed ‘wp_theme_js’ (this 
   will throw an Error in a future version of PHP) in /srv/www/theknowithalls/public_html/
   wp-content/themes/suki_wedding/functions.php on line 34
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, function‘
   wp_theme_js’ not found or invalid function name in /srv/www/theknowithalls/public_html/
   wp-includes/class-wp-hook.php on line 286”
 * (The dummy text appeared, btw.)
 * Not sure what the above means. Please advise.
 * Thanks.

Viewing 1 replies (of 1 total)

 *  Thread Starter [signsanssignified](https://wordpress.org/support/users/signsanssignified/)
 * (@signsanssignified)
 * [6 years, 10 months ago](https://wordpress.org/support/topic/wp_enqueue_scripts-undefined-constant-error/#post-11706951)
 * Got it–lack of quotation marks on last line before the closing php tag.
 * Never mind…

Viewing 1 replies (of 1 total)

The topic ‘wp_enqueue_scripts “undefined constant” error’ is closed to new replies.

## Tags

 * [footer.php](https://wordpress.org/support/topic-tag/footer-php/)
 * [header.php](https://wordpress.org/support/topic-tag/header-php/)
 * [index.php](https://wordpress.org/support/topic-tag/index-php/)
 * [wp_enqueue_scripts](https://wordpress.org/support/topic-tag/wp_enqueue_scripts/)

 * In: [Developing with WordPress](https://wordpress.org/support/forum/wp-advanced/)
 * 1 reply
 * 1 participant
 * Last reply from: [signsanssignified](https://wordpress.org/support/users/signsanssignified/)
 * Last activity: [6 years, 10 months ago](https://wordpress.org/support/topic/wp_enqueue_scripts-undefined-constant-error/#post-11706951)
 * Status: resolved

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