際際滷

際際滷Share a Scribd company logo
Fire Bug
Presented by:Er.Sudan prajapati
Introduction
 Firebug is a free and open-source web browser extension for Mozilla
Firefox that facilitates the live debugging, editing, and monitoring of any
website's CSS, HTML, DOM, and JavaScript.
 Firebug is licensed under the BSD license and was initially written in
January 2006 by Joe Hewitt, one of the original Firefox creators.
 The Firebug Working Group oversees the open source development and
extension of Firebug. It has two major implementations.
Fire bugfirebug and ways to install it..
Why do Web Developers use Firebug?
 Inspect the behavior of HTML/CSS, and
modify style & layout with true.
 Debug JavaScript
 Detect performance of website
 Track Cookies & Sessions.
Installation of Firebug for Mozilla Firefox Browser
To install Firebug for Firefox, go to http://www.getfirebug.com .
click on Install Firebug
Ways to Launch Firebug
With the Mozilla Firefox browser open
1) Press F12 on the keyboard (By default, body HTML Element is
selected)
2) Press the Firebug button on the toolbar (By default, body HTML
Element is selected
3) In the current webpage, right click on an element (an image, text,
background, etc).
Ways to Launch Firebug
Hello, Firebug!
Any Queries

More Related Content

Fire bugfirebug and ways to install it..

  • 2. Introduction Firebug is a free and open-source web browser extension for Mozilla Firefox that facilitates the live debugging, editing, and monitoring of any website's CSS, HTML, DOM, and JavaScript. Firebug is licensed under the BSD license and was initially written in January 2006 by Joe Hewitt, one of the original Firefox creators. The Firebug Working Group oversees the open source development and extension of Firebug. It has two major implementations.
  • 4. Why do Web Developers use Firebug? Inspect the behavior of HTML/CSS, and modify style & layout with true. Debug JavaScript Detect performance of website Track Cookies & Sessions.
  • 5. Installation of Firebug for Mozilla Firefox Browser To install Firebug for Firefox, go to http://www.getfirebug.com . click on Install Firebug
  • 6. Ways to Launch Firebug With the Mozilla Firefox browser open 1) Press F12 on the keyboard (By default, body HTML Element is selected) 2) Press the Firebug button on the toolbar (By default, body HTML Element is selected 3) In the current webpage, right click on an element (an image, text, background, etc).
  • 7. Ways to Launch Firebug