on any element in the webpage. I need to look at what the element and children elements are.
For e.g.
on any element in the webpage. I need to look at what the element and children elements are.
For e.g.
Also the Web Developer extension does a good job for DOM inspection...
You may also use the Firefox DOM Inspector. In the app click the icon at the very top left, then on the desired element on the page, and it should scroll automatically to the relevant node in the DOM tree.