# CrossBrowserTesting.com allows website designers see what their website looks like in different browsers and in different operating systems. # Don't settle for a picture, test your AJAX and Javascript as well as the layout.

Tags: browser os test testing tools versions on 08-30-2008 -Cached -About Shared by:Frederik Van Zande

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I know you are probably thinking that this will be some silly thing, but this idea that Thomas Landauer came up with is by far the best I've seen in a long time. Add CSS-hidden fields that a user won't see, but a spam-bot will fill. Then using php check if they were filled, and if they were: block the spammer!

Tags: anti-spam captcha contact css form javascript php unobtrusive on 08-25-2008 -Cached -About Shared by:Frederik Van Zande

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The Lightbox Clones Matrix This tool lists a number of javascript scripts designed to embed various objects in HTML pages, such as images, flash animations, movies and iframes. Comparison of various scripts that display images and other objects in somehow cool CSS popups

Tags: ajax comparison css javascript lightbox web webdesign on 07-30-2008 -Cached -About Shared by:Frederik Van Zande

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External JavaScript files block downloads and hurt your page performance, but there is an easy way to work around this problem: use dynamic scripts tags and load scripts in parallel, improving the page loading speed and the user experience.

Tags: ajax best practice front-end javascript performance yahoo on 07-25-2008 -Cached -About Shared by:Frederik Van Zande

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Autocomplete was one of the first Ajax patterns to come about. We often talk about how it looks, but the how it works part is what really matters. How smart is the algorithm to work out what you are completing against? How long do you go before you kick in to see a result? Does it narrow enough?

Tags: ajax autocomplete bidirectional improved javascript reverse on 07-10-2008 -Cached -About Shared by:Frederik Van Zande

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