how to use Loader Using Javascript In submit Button In MVC

Dec 17 2016 5:42 AM

I am Creating a Project In Asp.Net Mvc... in Create Page User Uploading 12 image and it take Time 40 second To 1 Min For Uploading Image In Server so when User Select 12 image and click on Submit Button I want To Display a loader Which Show Please Wait Image Is Uploading...Any idea What To Do ...