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How to use the web developer toolbar

Application development and website creation are an attractive and particularly fascinating area. He has his attractions and his personality that are not necessarily to the measure of all. The web developer toolbar is a must-have for development. Understanding its use will help move forward in this effervescent area.

Developer Toolbar: what is it?

The web developer toolbar is not like the toolbar that we usually see. Here, we are talking about a specially made tool for immediate analysis and modification of the content. This is an extension that can be found on different browsers where the HTML, CSS, JavaScript and DOM codes are displayed. These toolbars also allow debugging of page rendering on browsers like Internet Explorer, Gecko, and Firefox. Note that this tool is the toolbar of the web developer has features that are really useful only developers. Its use varies, moreover, from one browser to another. Clearly, between Internet Explorer and Firefox, its use and features will not necessarily be the same. It is then necessary to know its variations and its specificities in order to better use them.

How to use the toolbar?

Note that the Web Developer Toolbar is a built-in web browser tool that not only serves to debug, but also improves important points. In Chrome, to display the toolbar, press "Ctrl + Shift + I". Two things are displayed, namely the code on the left of the screen and the style of the element selected on the right. It is this last window which proposes the toolbar allowing to analyze the site if one quotes only the elements of the page or the debugging JavaScript. It is easy to access the bar and reading it is also simple. Among the many features offered by the toolbar, there are the positioning rules. It is worth noting that the process of use is not the same from one browser to another. It is then necessary to learn the best practices and basics according to the browser that is used most often.