Title: rashoncache's Replies | WordPress.org

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# rashoncache

  [  ](https://wordpress.org/support/users/rashoncache/)

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## Forum Replies Created

Viewing 1 replies (of 1 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Jetpack - WP Security, Backup, Speed, & Growth] CDN for Background Images](https://wordpress.org/support/topic/cdn-for-background-images/)
 *  [rashoncache](https://wordpress.org/support/users/rashoncache/)
 * (@rashoncache)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/cdn-for-background-images/#post-12732972)
 * Hi, [@nir0ma](https://wordpress.org/support/users/nir0ma/)
 * I know very little about PHP. So, the most I can do with the code is copy and
   paste it in a plugin like My Custom Function. I did that by replacing the image
   url ‘[http://yourimageurlhere.jpg](http://yourimageurlhere.jpg)‘ with the URL
   of one of my background images. But it didn’t work.
 * Do I need to change anything else like $imageUrl to a new variable of function
   name. If yes, how can I find what to use instead of that.
 * Also, it seems like I will have to add a new function for every background image
   I have. Is there a function I can use that will work for all the background images
   automatically?
 * Can you please help me with this, maybe a little detail or any tutorials. I am
   using Astra theme, and Elementor page builder, if that helps.
 * Thanks

Viewing 1 replies (of 1 total)