javascript - Hide top image with content when scrolling -


I'm wondering how to get the effect found in this WordPress theme:

I find out how to hide the top image div with content while scrolling out. I'm not sure whether this is javascript or CSS magic, I appreciate any input from you people.

Cheers, Hristo

background-attachment has been fixed in the division with the top image; so that the image of the background stays in the same place while scrolling. Take a look at


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