I am trying to add an html/JS button in the header menu under one of the dropdowns but whenever I click on the relevant link, it just refreshes the home page instead of opening the pop up it’s supposed to.
I want to add this within the dropdown as indicated in the image attached.
You just add a custom link and insert your URL inside, then you need to add two custom links as sub-menu items to this first custom link. You will get your custom links with the drop-down without any additional JS. Then if you need help, contact I will help to customize the styles.