>Dear Experts
>
>Whenever I use Javascript in my web and run it into Internet Explorer then it displays following messagebar
>
>To help protect your security, Internet Explorer has restricted this file from showing active content that could access your computer...
>
>If I do not allow blocked contents then nothing is displayed.
>
>My question is how to enable blocked contents through codes in html page. If it is not possible then why should we us javascript.

You can't (or at least shouldn't be able to). If a user chooses to restrict content then you should not be allowed to circumvent those restrictions in your page. Same applies to any browser - not just IE

>Please help me to remove this confusion.