Upload dir, Upload contoller, view images

app/Http/Controllers/Upload.php

@@ -9,49 +9,49 @@ class Upload extends Controller
     public function index(){
         return view('index');
       }
-   
+
       public function uploadFile(Request $request){
-   
+
         if ($request->input('submit') != null ){
-   
+
            $file = $request->file('file');
-   
+
            // File Details
            $filename = $file->getClientOriginalName();
            $extension = $file->getClientOriginalExtension();
            $tempPath = $file->getRealPath();
            $fileSize = $file->getSize();
            $mimeType = $file->getMimeType();
-   
+
            // Valid File Extensions
            $valid_extension = array("jpg","jpeg","png");
-   
+
            // 2MB in Bytes
            $maxFileSize = 2097152;
-   
+
            // Check file extension
            if(in_array(strtolower($extension),$valid_extension)){
-   
+
              // Check file size
              if($fileSize <= $maxFileSize){
-   
+
                 // File upload location
-                $location = 'images';
-   
+                $location = 'upload/images';
+
                 // Upload file
                 $file->move($location,$filename);
-   
-                Session::flash('message','Upload Successful.');
+
+                echo 'Upload Successful.';
              }else{
-                Session::flash('message','File too large. File must be less than 2MB.');
+                echo 'File too large. File must be less than 2MB.';
              }
-   
+
            }else{
-              Session::flash('message','Invalid File Extension.');
+              echo 'message Invalid File Extension.';
            }
-   
+
          }
-   
+
          // Redirect to index
          echo "OK";
       }