Save 50% today only on Learning PHP, MySQL & JavaScript

Today (May 4th) is the Day Against DRM and so O’Reilly is offering Learning PHP, MySQL & JavaScript, my number one selling web development book of the last two years (and many others), for half price until midnight Pacific time.


Press Release

Having the ability to download files at your convenience, store them on all your devices, or share them with a friend or colleague as you would a print book, is liberating, and is how it should be. If you haven’t tried a DRM-free ebook of video, we encourage you to do so now. And if you’re already a fan, take advantage of our sale and add to your library.

For one day only, you can save 50% on all O’Reilly, No Starch, and Rocky Nook ebooks and videos. Use code: DRMFREE

Ebooks from are DRM-free. You get free lifetime access, multiple file formats, free updates. Deal expires May 4, 2012 at  11:59pm PT and cannot be combined with other offers.

You can get your half price ebook of Learnng PHP, MySQL & JavaScript by clicking here – remember to use the code DRMFREE during checkout.


  • shortmort37

    Hello Robin, I’ve read your book, but I have a question regarding phpBB and constants enclosed in curly braces, and I don’t see it addressed by any of the references in the index. Where can I go to get help?

  • Robin Nixon

    I haven’t used phpBB myself but you may get some information here: