AJAX (Asynchronous Javascript And XML) is a popular technique for creating interactive websites, though other technologies (e.g. JSON) are often used instead of XML.

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Status of Crawlable Ajax?

I saw that Google had a nice proposal/standard for making Ajax applications crawlable, via #! (hash bang). http://googlewebmastercentral.blogspot.com/2009/10/proposal-for-making-ajax-crawlable.html ...
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How can I prevent a power user from calling my ajax functions?

I have a site that uses ajax calls to perform a number of functions. They have the webbrowser call back to a script - ajax.php. Though I use post data to transmit the data and limit the commands ...
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Overriding link action with ajax - SEO

If I override default link href with onclick and ajax, for example link <a href="/mypage">, so onclick I load mypage through ajax, if javascript is disabled, or its a text browser or bot, I let ...
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Webpage Post Submits vs AJAX?

Which is better and why? I can see where a site that works 100% in AJAX might optimize a bit better, due to not having to reload the page on each click. But I am a huge fan of the big submit button ...
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Does Internet Explorer 'timeout'?

Within my website I have a single page that dynamically updates via AJAX / JSON in a plain HTML page. Now this page may be left open for up to three or four days. When I left it running over the ...