Is there a way to view all the elements that are calling a CSS class? (Example: Hover the mouse over an html element on a webpage and select 'Inspect Element'. You can see the CSS classes applied to the element in the Rules window. Is there way to see all the elements using a specific rule?)
I don't know of such a tool. For now, my advice would be to just use "View Source" or open the file in a text editor in conjunction with the Find command.
Open web developer.
Open your page and hit F-12 and it should open to console.
It is under Tools in the menu too.