blocks|key|664892|text|调试器特定于特定的解释器/编译器，而不是语言。同一种语言--在本例中是JavaScript+--可以有多个解释器/编译器。特别是，每个浏览器都有自己的浏览器。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|664893|因此，要在中调试JavaScript，您需要一个Internet调试器--或者是内置到Internet中的调试器，或者是Visual的调试器之一。要在Chrome中调试JavaScript，请使用Chrome的调试器。要在火狐中调试JavaScript，请使用火虫。(等等)|offset|length|664894|entityMap|0|LINK|mutability|MUTABLE|url|http://en.wikipedia.org/wiki/Firebug_%2528software%2529^0|0|3M|2|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

Debuggers are specific to a particular interpreter/compiler, not to a language. The same language - in this case, JavaScript - can have more than one interpreter/compiler. In particular, each browser has their own.

So to debug JavaScript in Internet&nbsp;Explorer, you need an Internet&nbsp;Explorer debugger - either the one built into Internet&nbsp;Explorer, or one of the Visual Studio flavours. To debug JavaScript in Chrome, use Chrome's debugger. To debug JavaScript in Firefox, use <a href="http://en.wikipedia.org/wiki/Firebug_%28software%29" rel="nofollow noreferrer">Firebug</a>. (And so on.)

blocks|key|2194756|text|Dreamweaver没有任何处理调试JavaScript的本机，但是还有其他几种免费选项。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194757|火狐的Firebug插件允许您设置断点并逐步遍历JavaScript。下载并播放它，你应该找到你需要的东西。下面是一个简短的教程，介绍您的要点：用Firebug调试Javascript|offset|length|2194758|entityMap|0|LINK|mutability|MUTABLE|url|http://thecodecentral.com/2007/08/01/debug-javascript-with-firebug^0|0|20|K|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

There is nothing native to Dreamweaver that handles debugging JavaScript, but there are several other options out there for free.

The Firebug add-on for Firefox allows you to set breakpoints and step through JavaScript. Download and play with that, and you should find what you need. Here is a brief tutorial hitting on your points: <a href="http://thecodecentral.com/2007/08/01/debug-javascript-with-firebug" rel="nofollow noreferrer">Debug Javascript with Firebug</a>

blocks|key|2194691|text|我使用JavaScript中的错误控制台解决了大多数FireFox问题。我从没让Dreamweaver公司工作过。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2194692|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I solved most JavaScript problems using the Error Console in FireFox. I never got Dreamweaver's to work.

blocks|key|866417|text|我同意CheGueVerra的观点，最好的调试器是火狐的“错误控制台”。如果您想让它变得更好，只需下载Firefox外接程序控制台。调试JavaScript代码所需的全部内容都在这里。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|866418|entityMap|0|LINK|mutability|MUTABLE|url|https://addons.mozilla.org/en-US/firefox/addon/1815^0|1F|E|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

I agree with CheGueVerra, defenitively the best debugger is the "error console" in Firefox. If you want to make it even better, just download the <a href="https://addons.mozilla.org/en-US/firefox/addon/1815" rel="nofollow noreferrer">Firefox Add-on Console²</a>. All you need to debug JavaScript code is there.

blocks|key|866035|text|您也可以使用火虫，我认为它是火狐最好的JavaScript调试器，即使有时仍然存在一些问题(请参阅我几天前的文章“堆栈溢出问题https://stackoverflow.com/questions/778591/firebug-debugger-not-working-in-ff-3-x”)。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|866036|entityMap|0|LINK|mutability|MUTABLE|url|http://en.wikipedia.org/wiki/Firebug_%2528software%2529|1|https://stackoverflow.com/questions/778591/firebug-debugger-not-working-in-ff-3-x^0|6|2|0|1R|29|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

You can also use <a href="http://en.wikipedia.org/wiki/Firebug_%28software%29" rel="nofollow noreferrer">Firebug</a>, which is in my opinion the best JavaScript debugger for Firefox even if there are still some issues sometimes (refer to my post a few days ago, Stack Overflow question <a href="https://stackoverflow.com/questions/778591/firebug-debugger-not-working-in-ff-3-x">Firebug debugger not working in Firefox 3.x?</a>).

blocks|key|2194820|text|我想你是在找能附加断点之类的东西.那么，不回显其他(这可以在Firebug中完成)，请尝试阿普塔纳工作室。它可以像月食上的插件一样运行，并且可以用来调试JavaScript。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2194821|entityMap|0|LINK|mutability|MUTABLE|url|http://en.wikipedia.org/wiki/Aptana#Aptana_Studio|1|http://en.wikipedia.org/wiki/Eclipse_%2528software%2529^0|19|7|0|1L|2|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

I assume you're looking for something where you can attach breakpoints and such... Well, without echoing the others (this can be done in Firebug), do try <a href="http://en.wikipedia.org/wiki/Aptana#Aptana_Studio" rel="nofollow noreferrer">Aptana Studio</a>. It can be run like a plugin on <a href="http://en.wikipedia.org/wiki/Eclipse_%28software%29" rel="nofollow noreferrer">Eclipse</a> and can be used to debug JavaScript.

Does Dreamweaver CS 3 have a JavaScript debugger?

The only information on anything close is that it says I need to click on the 
'preview/debug in browser' button which does open the page, but no debugging ever happens when the page has an error. I also see no way to set breakpoints or walk through the code. 

MS <a href="http://en.wikipedia.org/wiki/Microsoft_Visual_Studio_Express" rel="nofollow noreferrer">Visual Web Developer</a> (<a href="http://en.wikipedia.org/wiki/Microsoft_Visual_Studio_Express#Visual_C.2B.2B_Express" rel="nofollow noreferrer">Visual Studio Express</a> - which is free) has a debugger that you can attach to a process. So even if you are not developing in it, you can debug the JavaScript in any browser. It also has a very rich variable watch that allows you to drill down through all the decendants of an object for its respective values. I was hoping that Dreamweaver could at least match Visual Web Developer...

What is the experience using the Visual Studio debugger tools with non-Internet&nbsp;Explorer browsers? 

<ul>
<li>Dreamweaver has no effective built-in debugger. </li>
<li><a href="http://en.wikipedia.org/wiki/Firebug_%28software%29" rel="nofollow noreferrer">Firebug</a> works great with non-Internet&nbsp;Explorer browsers</li>
<li>Visual Studio tools work great with ID browsers</li>
</ul>

What is the one that works well across the board?

Dreamweaver JavaScript debugger

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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Dreamweaver CS 3有JavaScript调试器吗？关于任何关闭的唯一信息是，它说我需要点击“预览/在浏览器中调试”按钮来打开页面，但是当页面出现错误时不会发生调试。我也看不到设置断点或遍历代码的方法。MS  (免费的)有一个调试器，您可以将它附加到进程。因此，即使您没有在其中进行开发，也可以在任何浏览器中调试JavaScript。它还有一个非常丰富的变量表，允许您深入研究一个对象的各

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