Confirmation on Action link click in mvc4

Confirmation:





Get confirmation on action link click in mvc4. 







@Html.ActionLink("LOG-OUT", "Logout", "Home", new { id = "logout" },
 new { onclick = "return confirm('Are you sure you want Logout?')" })

In above code  @Html.ActionLink()  html helper is used to create an  
action link in mvc4 razore view. There are many overloads for action link so
that the user can use it according to his requirement.

Here I want a client side confirmation i.e. when user clicks on logout ActionLink
then Javascript alert will be gets open as shown inn above image.

Here I called confirm() javascript function inside the html property of 
  @Html.ActionLink()  html helper.