move_uploaded_file($_FILES["profilePicFile"]["tmp_name"], $finalFilePath);
                    manageProfilePicture($username, $finalFilePath);
                    $userProfilePicturePath = getProfilePicturePathByUsername($username);
                }
            } else {
                $error = "file size shold be less than 40KB";
            }
        } else {
            $error = "Invalid file type.Valid file types are gif,jpeg,png,pjpeg ";
        }
    }
    if (isset($_POST['deletePicFormSubmit'])) {
        if (hasPicUploadedOnce($username)) {
            $picFilePath = getProfilePicturePathByUsername($username);
            unlink($picFilePath);
            manageProfilePicture($username, "");
            $userProfilePicturePath = getProfilePicturePathByUsername($username);
            $isDeleteSuccess = true;
        } else {
            $isDeleteSuccess = false;
        }
    }
} else {
    redirect_to("home");
}
?>

<script type="text/javascript" language="javascript" src="js/manageProfile.js"></script>
<script type="text/javascript" language="javascript">
 
 
                 $error = "file size shold be less than 40KB";
             }
         } else {
             $error = "Invalid file type.Valid file types are gif,jpeg,png,pjpeg ";
         }
     } else {
         $error = "Select a user first";
     }
 }
 if (isset($_POST['deletePicFormSubmit'])) {
     if (isset($_SESSION['selectedUsername'])) {
         $selectedUsername = $_SESSION['selectedUsername'];
         if (hasPicUploadedOnce($selectedUsername)) {
             $picFilePath = getProfilePicturePathByUsername($selectedUsername);
             unlink($picFilePath);
             manageProfilePicture($selectedUsername, "");
             $selectedUserProfilePicturePath = getProfilePicturePathByUsername($selectedUsername);
             $isPicDeleteSuccess = true;
         } else {
             $isPicDeleteSuccess = false;
         }
     }
 }
 if (isset($_SESSION['selectedUsername'])) {
     $selectedUsername = $_SESSION['selectedUsername'];
     $cvFilePath = getCVPathByUsername($selectedUsername);
 }
 if (isset($_POST['cvUploadSubmit'])) {
     if (isset($_SESSION['selectedUsername'])) {
         $selectedUsername = $_SESSION['selectedUsername'];
         if ($_FILES["cvFile"]["type"] == "application/pdf") {