Hidden div content - CSS/JS

Is it possible to have content in a hidden div that doesn't load until it is revealed? I know you got dem answers /prog/.

Is it possible to have content in a hidden div that doesn't load until it is revealed? I have a page with content that is hidden until the correct link is clicked. This is a tidy solution, aesthetically, but I worry about the page load times. Is there any way to "pause" the div's loading until it is made visible by the link?
Thanks a lot.

Thanks a lot.