ASP.NET MVC 3.0 Learning Summary

Controller

(1)  This one is used for getting the parameter from WebUrl

// GET: /Store/Browse?genre=Disco
public string Browse(string genre)
 {
    string message = 
       HttpUtility.HtmlEncode(“Store.Browse, Genre = “ + genre);
    return message;
 }

return output: Store.Browse, Genre = Disco

using the HttpUtility.HtmlEncode utility method to sanitize the user input. 
This prevents users from injecting JavaScript code or HTML markup into our view 
with a link like /Store/Browse?Genre=<script>window.location=’http://
hacker.example.com’</script>.

The Other Method for get parameter from URL

// GET: /Store/Details/5
public string Details(int id)
 {
    string message = “Store.Details, ID = “ + id;
 
    return message;
 }

Output will be: Store.Details, ID=5