When you signup with a web host, you'll typically be given access to a 'control panel' which usually contains a somewhat clunky user interface called File Manager which you can use to upload files to your website online.
#Lightshot firefox code#
The error messages will be listed in the console along with which web document contains the errors, which lines of code in that document are producing the errors and the respective line numbers. To view the error messages, click on the number of errors notification to open the Firebug console. With Javascript debugging enabled (see above), Firebug will notify you when the current page contains Javascript errors by displaying a red circled 'X' in the bottom right corner of Firefox followed by the number of errors.The console can then be minimized by clicking on the red Minimize Firebug button at the far right of the Console toolbar. To make sure you have Javascript debugging enabled, you can click on the dropdown arrow beside 'Console' and then click to check Show Javascript Errors. (Click again to close the console.) The icon will turn orange indicating that Firebug is active for this site. To enable Javascript debugging, simply go to the website you wish to enable debugging on and then click on the gray Firebug which will open the Firebug console. After installation, Firebug will display as a little gray bug icon in the top right corner of Firefox.The creator of this extension is also very conscientious about keeping it compatible with the latest release of Firefox so you never have to wait for this baby to 'catch up'.
#Lightshot firefox install#
This extension is an absolute MUST-HAVE and is the first one I run to install after updating Firefox. This is immensely useful for webmasters who are in the midst of designing, redesigning or debugging their web pages.įeatures include visually outlining any HTML element, editing CSS files with real-time preview results, disabling Javascript, hiding images, finding images with no alt attributes, validating source code, displaying a virtual ruler you can use to measure web page elements and much, much more. This extension by Chris Pederick will easily put Firefox into overdrive by endowing it with a dashboard of over 50 options providing all kinds of highly useful information and various handy tools for analyzing web pages. Let's make with the goodies, shall we? :)
You can see which Add-ons you have currently installed (if any) by clicking on Tools » Add-ons.Īlright, enough with the preamble.
Later versions of Firefox began to consolidate these under the single heading of Add-ons. However, Firefox is highly 'extensible' which means that third-party developers (people not directly associated with Mozilla) can create stuff that you can install into Firefox to allow it to do all kinds of extra things.īack in the day, there were originally two kinds of extras you could install into Firefox: Extensions (tools) and Themes (custom Firefox skins). The default installation of Firefox is specifically designed to be lean and mean providing only that which is necessary to surf the internet making for a faster browsing experience. Now for those who don't know, 'extension' refers to a kind of tool that can be installed into Firefox which you run from the browser UI.
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