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    The Spanner
    Web security blog

    Made by Gareth Heyes
    Follow me on Twitter: @garethheyes

    Javascript for hackers!

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    CSK demo

    By Gareth Heyes (@hackvertor)

    Published 18 years 8 months ago • Last updated March 22, 2025 • ⏱️ < 1 min read

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    I've put together a little CSK demo, it's still early stages yet and there's quite a bit more I can do but I thought I'd share the code early because I've a lot on at the moment and it might be a while before the next update and also it's really interesting stuff.

    It just goes to show that CSS standards are becoming way too powerful. I've found all sorts of stuff looking through the CSS 3 specification, regular expressions, and/or/not etc.

    The Kit currently includes 2 sections at the moment: conditional history and data storage. It's possible to tell if you have visited any URL and store data on the fly without refreshing the page.

    Keep your eye on this page for updates.

    CSK Demo

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