How to Run Firebug: Firebug is an add-on for Firefox that gives you cool tools to look at the parts of a web page, fix bugs, and build web pages. You can’t get these tools on any other web browser besides Firefox, though. It might be hard to make a similar tool for other browsers, but it would be very helpful if Firebug worked on other browsers as well, since everyone has their favorite browser. Well, this is where Firebug Lite can help you out.
It is mostly used to fix bugs in web pages, test their security, and test how well web software works. Firebug shows the HTML code of any web page, helps find where page elements are, and lets you look at them. It lets people change HTML, CSS, and JavaScript code right in their browsers. The changes go into effect right away. It shows HTTP headers and AJAX requests and keeps an eye on how a web page loads.
Several utilities, such as Firecookie, FirePHP, FireRainbow, and YSlow, can add to what Firebug can do. Firebug Lite is a simpler version of Firebug that works on Opera, Chrome, Safari, the iPad, and the iPhone. It has the same options and features as Firebug. Visit official website more further information.
On iPhone and iPad
- Bookmark a web page from Safari in iOS and rename the bookmark to “Firebug”
- Tap the text region below twice and “Select All” then choose “Copy”
- Now edit the Firebug bookmark you made, and remove the URL, replacing it with the javascript you just copied
- Tap on “Done” and then hit the bookmarklet to activate Firebug Lite on the iPad
FAQs
These tools allow you to inspect the HTML and the CSS styles, as well as change, add or remove styles temporarily to test changes. It’s by far the best way to fully customize your menu style. You can get Firebug at getfirebug.com. Chrome Developer Tools is built in to Google Chrome and can be accessed by pressing F12.
In addition to debugging web pages, Firebug was used for web security testing and web page performance analysis. Firebug has been deprecated in favor of the integrated developer tools added to Firefox itself, whose functionality has been unified with those of Firebug.
As you might have heard already, Firebug has been discontinued as a separate Firefox add-on. The reason for this huge change is Electrolysis, Mozilla’s project name for a redesign of Firefox architecture to improve responsiveness, stability, and security.
The Firefox JavaScript Debugger The successor to Firebug, Firefox Developer tools, was integrated into the Firefox Web browser in a range of utilities. The JavaScript Debugger is part of that suite of tools and is free to use.