Ajax and javascript is hard to debug and find where it go wrong. One of the great offline tools to debug your ajax and javascript code is Firebug with Firefly extension. But you need to modify your code and insert some debug code from firebug, and you can see the result in Firebug windows. I have it in my Firefox browser to develop my projects, but sometimes i need to testing ajax live or testing javascript live without using Firebug.These are the best 2 online ajax and javascript testing … Read more...