I make heavy use of firebug in firefox and the built-in developer tools in Chrome for debugging and profiling.
频繁使用firefox上的firebug和Chrome中内置的开发者工具进行调试与分析。
After the installation, Firebug is disabled.
安装后，Firebug是禁用的。
Developer Toolbar for FireBug-like debugging.
类似FireBug调试的开发者工具条。
The rest of this article discusses Firebug features.
本文的后面的内容将讨论Firebug 的特性。
Enable Mozilla Firebug in Mozilla Firefox by doing the following.
请执行以下步骤，在MozillaFirefox中启用Mozillafirebug。
Assignment 4: Install and Learn Firebug (or the Developer Tools).
任务4：安装、学习Firebug(或开发人员工具)。
Firebug also shows errors related only to the page you are viewing.
Firebug还会显示只与所查看的页面相关的错误。
Figure 3 shows the Firebug plug-in in Firefox analyzing the same page.
图3展示了Firefox中的Firebug插件分析同一页面。
Firebug offers debugging, profiling, logging, and a command line console.
Firebug提供了调试、剖析、日志记录和命令行控制台特性。
You'll also use Firebug, a browser application debugger add-on to Firefox.
还要使用Firebug，这是Firefox的一个浏览器应用程序调试器扩展。
Firebug shows data sent to the server and the data returned by the server.
Firebug显示发送到服务器的数据和从服务器返回的数据。
Figure 5 has an example of this packet, as viewed in the Firebug debugger.
图5是该信息包的一个例子，跟Firebug调试器中看到的一样。
You can go to the Firebug window and click edit to edit the selected element.
可以转到Firebug窗口并单击Edit编辑选定的元素。
You can open Firebug in a new window or in the existing window (see Figure 1).
可以在新窗口或现有窗口中打开Firebug（参见图1）。
Figure 1 shows a screen shot of a sample report generated by the Firebug profiler.
图1显示的是Firebug分析器生成的报告样例屏幕截图。
If you prefer good old logging instead of debugging, Firebug also provides logging.
对于更愿意使用老的日志记录(而非调试)方式的开发人员，Firebug提供了日志记录功能。
By default, Firebug sorts on the Percent column, with the highest values at the top.
在默认情况下，Firebug按照percent列排序，最高的值放在最上面。
Additionally, Firebug adds a global variable named "console" to your Web application.
此外，Firebug还向Web应用程序添加了一个称为“console”的全局变量。
No problem: check out the built-in developer tools, which are very similar to Firebug.
没问题：可以查找类似Firebug的内置开发人员工具。
Firebug is downloadable from many locations, and you can get a link to it in Resources.
Firebug可从很多地方下载，在 参考资料 小节可以找到链接。
Firebug is also a great tool for tuning CSS styles and the look and feel of a Web page.
Firebug还是一个优化css样式和Web页面外观的优秀工具。
Install Firebug into the Mozilla Firefox browser to collect the browser's log messages.
在MozillaFirefox浏览器中安装Firebug，收集浏览器的日志消息。
Tools such as the Firebug plug-in for Firefox are useful for seeing these loads in action.
Firefox的Firebug插件等工具可用于查看这些负载动态。
This article uses the Firebug plug-in for Firefox as it is a great tool for Ajax debugging.
本文使用了Firefox的Firebug插件，因为该插件是一个很棒的Ajax调试工具。
Press CTRL-F12 to open Firebug in another window (a nice feature if you have two monitors).
按CTRL-F12在另一个窗口打开Firebug（如果有两个监视器，这是一个很好的特性）。
Total requests, elapsed time, and size of content are shown at the bottom of the Firebug window.
全部请求、已用时间和内容的大小均显示在Firebug窗口底部。
Once again, you can use Firebug to watch the data being fetched form the server, as shown in Figure 4.
同样，您可以使用Firebug查看从服务器获取的数据，如图4所示。
Firebug is also very helpful in figuring out which style attributes are being used in the Dojo widgets.
Firebug也非常有助于找出在这些Dojo小部件内使用的是哪些样式属性。
While inspecting elements, you will see the element nesting in the Firebug window, as shown in Figure 5.
在检查元素时，将会看到Firebug窗口内的元素嵌套，如图5所示。
Debugging - Firebug plug-in: For our prototype, we wanted a single Web browser and chose Mozilla Firefox.
调试—Firebug插件：对于我们的原型，我们需要一种Web浏览器，因此选择了Mozilla Firefox。
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