Collapsible Menu in JavaScript Posted March 25, 2019 Hello everyone, I have reconstructed this menu: https://www.w3schools.com/howto/howto_js_collapsible.asp It works. Fantastic. I would like to extend it to a function. A menu should already be open when starting the appropriate category. How can I implement this? Thanks in advance. Greetings, Chris.
Collapsible Menu
in JavaScript
Posted
Hello everyone, I have reconstructed this menu:
https://www.w3schools.com/howto/howto_js_collapsible.asp
It works. Fantastic. I would like to extend it to a function. A menu should already be open when starting the appropriate category. How can I implement this? Thanks in advance.
Greetings, Chris.