Please help me to automatically change some images every time the user refreshes the website.
Like this website: https://weareunder.design/
whenever someone refreshes the website, the background images will be change automatically
I already try this: Change background image on refresh
but nothing work, I already change the class (the original class: slider-class to the same class as the images placeholder i want to change). and try to nest the code on , but nothing work.