How to un-comment this?

<!--[if lt IE 9]>
      <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
      <script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>
    <![endif]-->

I think if it's less than IE 9 then link to some js library.  However, what's all that [ ] brackets.  What to do with that?  I thought comment is <!--   -->  
How do I un-comment this?

thank you.
lapuccaAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

QPRCommented:
These are called conditional comments, you can read up on them here
http://css-tricks.com/how-to-create-an-ie-only-stylesheet/
0
Raheman M. AbdulSenior Infrastructure Support Analyst & Systems DeveloperCommented:
Refer: http://msdn.microsoft.com/en-us/library/ms537512%28v=vs.85%29.aspx

[]  whatever inside is condition for the comment.

I guess you should remove
<!--[if lt IE 9]>
<![endif]-->
0
Dave BaldwinFixer of ProblemsCommented:
You shouldn't uncomment those lines.  They are for IE only and the comments that are there 'hide' them from the other browsers that do not need those javascripts.
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Protecting & Securing Your Critical Data

Considering 93 percent of companies file for bankruptcy within 12 months of a disaster that blocked access to their data for 10 days or more, planning for the worst is just smart business. Learn how Acronis Backup integrates security at every stage

lapuccaAuthor Commented:
Important  As of Internet Explorer 10, conditional comments are no longer supported by standards mode. Use feature detection to provide effective fallback strategies for website features that aren't supported by the browser. For more info about standards mode, see Defining Document Compatibility.

got the above from Raheman's url link, What should I use to replace these ?

Thanks.
0
Dave BaldwinFixer of ProblemsCommented:
You don't need to replace them or do anything else with them.  They are there to make up for deficiencies in earlier browsers.  IE10 can ignore them and still work just fine.
0
lapuccaAuthor Commented:
Thank you.
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Microsoft SharePoint

From novice to tech pro — start learning today.