using Ajax for partial view loading in .NET MVC4

Question

I\'m trying to follow the post here, which may very well be wrong, to learn a little more about partial view loading in MVC. I know the basics of MVC but want to do more of

Answer 1

1. ditch # in UpdateTargetId = "#mainDiv"
2. make sure you have jquery.unobtrusive-ajax.min.js script referenced on your page.