Front-end debugging tool under IE (uploaded dbank)

I. httpwatch

Powerful webpage data analysis tools can intercept communication data between the client and the server.

Ii. developer tools provided by IE8 (feel that vs is enough. What is the significance ?)

You can debug HTML, CSS, JS, and so on. Http information cannot be obtained, which is exactly the same as httpwatch;

Iii. ietester

It can be used to test the compatibility of web pages in IE versions, including five ie versions;

Iv. companion. js,This installation may affect vs's own JS debugging functions, which is not recommended.)

A good JS debugging tool under IE that can automatically capture errors and locate the location and original,The tool is named companion. js. Note that this is not a JS file, but a name.It is installed and used as an IE Plug-in. It must be used in conjunction with Microsoft Script debugger. After this tool is installed, a small error prompt will pop up in the upper left corner when an error occurs on the page, an error console is displayed under IE, just like the firebug console under ff. The error message is detailed.

The usage is as follows:
1. Download the Companion. js installation file and then install it. (Companion. JS is free of charge ,)
2. Download and install Microsoft Script debugger. If your machine has been installed, you can skip this step.
Step.
3. Open the IE menu "Tools"> "Internet Options"> "advanced" and find "Disable script debugging ".
(Internet Explorer) and disable script debugging (outside Internet Explorer ).
Remove all the hooks and restart IE.
4. Enter: http://www.my-debugbar.com/wiki/uploads/CompanionJS/dummy.htm in IE, then click the click me link, if left
A small error message or an error message is displayed in the following console. This indicates that the installation is successful.
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