added the delete function

parkinglot/app/controllers/cars_controller.rb

@@ -15,4 +15,12 @@ class CarsController < ApplicationController
 
 		redirect_to("/cars")
 	end
+	
+	def delete
+		id = params[:id]
+		@cars = CarLog.find(id.to_i)
+		@cars.destroy
+
+		redirect_to("/cars")
+	end
 end
\ No newline at end of file

parkinglot/app/views/cars/index.html.erb

@@ -31,6 +31,8 @@
 			<td id="td2"><%= "#{car.created_at}"%></td>
 															<td>               </td>
 			<td id="td2"><%= "#{car.id}"%></td>
+															<td>               </td>
+			<td id="td2"> <a href="cars/delete/<%= car.id %>">Delete</a> 	   </td>
 		</tr>
 		<% end %>
 	</table>

parkinglot/config/routes.rb

@@ -5,4 +5,5 @@ Rails.application.routes.draw do
   get("/cars", to: "cars#index")
   post("/cars/create", to: "cars#create")
   get("/add", to: "cars#add")
+  get("/cars/delete/:id", to: "cars#delete")
 end