jQuery: How can I show an image popup onclick of the thumbnail?

Question

In my aspx page I have a thumbnail image . When the user clicks on that image I would like a popup to show that blocks out the rest of the UI with th

Answer 1

This is the most popular (9500 stars) and light weight (20KB minify, 7.5KB minify+gzip) popup gallery I think: Magnific-Popup