New in Symfony 2.6: AJAX requests in the web debug toolbar
Warning: This post is about an unsupported Symfony version. Some of this information may be out of date. Read the most recent Symfony Docs.
The Web Debug Toolbar has been the best friend of Symfony Developers for more than nine years. In the old days of Symfony 1.x, the bar was displayed by default at the top of the page and looked like this:
Nowadays the debug toolbar provides much more information and integrates smoothly with the Symfony profiler. In Symfony 2.6, the toolbar will include a new panel called AJAX to boost your productivity while debugging applications:
This panel shows the number of AJAX requests performed in the page being displayed. Whenever a new request is performed, the counter blinks and the total number of requests is increased.
Moreover, if you pass your mouse over the panel, you'll get access to the information of each request and a direct link to its profiling. All this information will be updated in real-time:
By default, the AJAX panel won't show the requests performed internally by
Symfony, such as the one needed to display the web debug toolbar itself. In
case you need to exclude more requests, configure the new
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# app/config/config.yml web_profiler: toolbar: false position: bottom intercept_redirects: false excluded_ajax_paths: ^/bundles|^/_wdt
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