A.AB.BC.CD.DYou create a Microsoft ASP.NET application ……

单项选择题You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5.  You plan to capture the timing and performance information of the application.  You need to ensure that the information is accessible only when the user is logged on to the Web server and not on individual Web pages.  What should you add to the Web.config file？（）

A.A
B.B
C.C
D.D

多项选择题You create a Microsoft ASP.NET AJAX application by using the Microsoft .NET Framework version 3.5.  A JavaScript code segment in the AJAX application does not exhibit the desired behavior. Microsoft Internet Explorer displays an error icon in the status bar but does not prompt you to debug the script.  You need to configure the Internet Explorer to prompt you to debug the script.  Which two actions should you perform？（）

A.Clear the Disable Script Debugging （Other） check box.
B.Clear the Disable Script Debugging （Internet Explorer） check box.
C.Select the Show friendly HTTP error messages check box.
D.Select the Enable third-party browser extensions check box.
E.Select the Display a notification about every script error check box.

多项选择题You create a Microsoft ASP.NET AJAX application by using the Microsoft .NET Framework version 3.5.  A JavaScript code segment in the AJAX application does not exhibit the desired behavior. Microsoft Internet Explorer displays an error icon in the status bar but does not prompt you to debug the script.  You need to configure the Internet Explorer to prompt you to debug the script.  Which two actions should you perform？ （）

A.Clear the Disable Script Debugging （Other） check box.
B.Clear the Disable Script Debugging （Internet Explorer） check box. 
C.Select the Show friendly HTTP error messages check box.
D.Select the Enable third-party browser extensions check box.
E.Select the Display a notification about every script error check box.

单项选择题You create a Microsoft ASP.NET AJAX application by using the Microsoft .NET Framework version 3.5.  You attach Microsoft Visual Studio 2008 debugger to the Microsoft Internet Explorer instance to debug the JavaScript code in the AJAX application.  You need to ensure that the application displays the details of the client-side object on the debugger console.  What should you do？（）

A.Use the Sys.Debug.fail method.
B.Use the Sys.Debug.trace method.
C.Use the Sys.Debug.assert method.
D.Use the Sys.Debug.traceDump method.

单项选择题You create a Microsoft ASP.NET AJAX application by using the Microsoft .NET Framework version 3.5.  You attach Microsoft Visual Studio 2008 debugger to the Microsoft Internet Explorer instance to debug the JavaScript code in the AJAX application.  You need to ensure that the application displays the details of the client-side object on the debugger console.  What should you do？（）

A.A
B.B
C.C
D.D