Debug Javascript in Asp.net

Debug Javascript in Asp.net CodeThe main methods are as follows:
1. Add a debugger before the JavaScript code to be debugged, which is equivalent to a breakpoint
Note: In this method, you must disable the script debugging (Internet Explorer) and disable the script debugging (other) options in Internet Options of IE.

In this way, when you debug the website, you can access the statements at the debugger.
2. When you press F5 in vs2005 to debug a website, there is a window under the debugging menu, and there is a script resource manager under the window to open it, the running page is displayed in the view of the script resource manager. Double-click the page where you want to debug the js code to open the running page, the page can be paused at this time, but the disadvantage is that this method of debugging is after the page load, so if the code you want to debug is placed in the load method, this method cannot be debugged.

In this way, you can directly open the page in IIS and start script debugging in IE.

3. Place the JS Code in a JS file. In vs2005, You Can breakpoint the code in the JS file, including the load Event code. You can set debugging here.