Accessing server side variables in views and JavaScript

This is how I see server variables and local variables interacting. There is not really any other way to get the values between the two that I'm aware of.

As for the code, I one minor point:change Emp to Employee for variable names. This will eliminate confusion in the future from you, or anybody else reading the code (what does Emp mean?)

Other than that, this is really easy code to read. Keep it up.

Yes, that is how I would typically do it.

As an alternative concept which I also like to consider at times is using JavascriptSerializer to convert a list to an array.

It would go something like:

<%
Model
.Holidays
.ToList()
.Select(eh => new {
   date: new Date(eh.Date.Year, eh.Date.Month - 1,eh.Date.Day,0,0,0,0),
   holiday: eh.Holiday
});

var serializer = new System.Web.Script.Serialization.JavaScriptSerializer();
%>

var Holidays = <%= serializer.Serialize(array) %>;

Following this line of thought you could create a method on your Model to accomplish the same thing for the working days variable. i.e.

<%
class MyModel {

  public IEnumerable<WorkingDays> GetWorkingDays() {
     yield return Model.SundayWorkingTime;
     yield return Model.MondayWorkingTime;
    // etc
  }
}

EmpWorkingDays = <%= serializer.Serialize(Model.GetWorkingDays())  %>;
%>

Using existing MVC helper methods

When creating links in the view I always like to use the built in MVC helper methods such as Url.Content or Url.Action. This means that if the site is installed in a sub directory the correct link will be created automatically for you. i.e. mysite.com/subdir/Emp/Edit.

If you currently deployed the solution you have your links would break with a 404 Not found.