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Applies to these editions of Windows Vista:

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Internet Explorer Developer Tools: recommended links

The information in this Help topic applies to Windows Internet Explorer 8.

Internet Explorer 8 Developer Tools help you to research and resolve problems involving HTML, cascading style sheets (CSS), and JavaScript. The Developer Tools include a built-in debugger that enables website programmers to set breakpoints and step through client-side script without leaving Internet Explorer. In addition, the code you see in the debugger appears as it is rendered, and not as it appears in the source file. You can also edit HTML and CSS live so you see the results immediately.

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