user gets feedback on registration and login

verse/start.py

@@ -113,21 +113,27 @@ def register():
 
         except InvalidRequestError:
             db.session.rollback()
+            registerform.email.errors.append("Something went wrong!")
             flash("Something went wrong!", "danger")
         except IntegrityError:
             db.session.rollback()
-            flash("User already exists!.", "warning")
+            registerform.email.errors.append("User already exists!")
+            flash("User already exists!", "warning")
         except DataError:
             db.session.rollback()
+            registerform.email.errors.append("Invalid Entry")
             flash("Invalid Entry", "warning")
         except InterfaceError:
             db.session.rollback()
+            registerform.email.errors.append("Error connecting to the database")
             flash("Error connecting to the database", "danger")
         except DatabaseError:
             db.session.rollback()
+            registerform.email.errors.append("Error connecting to the database")
             flash("Error connecting to the database", "danger")
         except BuildError:
             db.session.rollback()
+            egisterform.email.errors.append("Unknown error occured!")
             flash("An error occured !", "danger")
     return render_template("register.html", registerform=registerform)
 
@@ -151,7 +157,6 @@ def distribusi():
         if os.path.exists(unzipfile):
             os.remove(os.path.join(userfolder, zipfilename))
         # To Do: Make sure nothing can be executed from the upload folder
-        # add the css file
         cssfile = ""
         for filename in os.listdir(userfolder):
             if filename.endswith(".css"):

verse/static/css/style.css

@@ -92,6 +92,10 @@ input[type="submit"]:disabled:focus {
   background-color: #2D3039;
   color: #d28cff;
 }
+.error {
+  color: #ff5a5a;
+}
+
 
 /* unvisited link */
 a:link {