JavaScript determines the implementation code of loading different style sheets in IE browser version 6/7_javascript skills

Key points: 1. Determine the browser version; 2. Modify the style sheet path
The second point is also commonly used in real-time modification of web page templates and forum styles. In fact, it is to modify the style sheet path to load different styles. surface.
Code:

Copy code The code is as follows:

Practical js to determine browser type and version
Code:

Copy code The code is as follows:

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This code is very short, but it can accurately determine IE, FF, Chrome, Opera, and Safari browsers and its version, very practical.