fix some bugs

Author: Jensen

__pycache__/flaskblog.cpython-37.pyc

@@ -4,22 +4,19 @@
 
 
 class RegistrationForm(FlaskForm):
-
     username = StringField(
         'Username', validators=[DataRequired(),
                                 Length(min=2, max=20)])
     email = StringField('Email', validators=[DataRequired(), Email()])
     password = PasswordField('Password', validators=[DataRequired()])
     confirm_password = PasswordField(
         'Confirm Password', validators=[DataRequired(),
-                                        EqualTo(password)])
-
+                                        EqualTo('password')])
     submit = SubmitField('Sign Up')
 
 
 class LoginForm(FlaskForm):
-
     email = StringField('Email', validators=[DataRequired(), Email()])
     password = PasswordField('Password', validators=[DataRequired()])
     remember = BooleanField('Remember Me')
-    submit = SubmitField('Sign Up')
+    submit = SubmitField('Login')

__pycache__/forms.cpython-37.pyc

@@ -58,7 +58,7 @@
             {% with messages = get_flashed_messages(with_categories = true) %}
             {% if messages %}
             {% for category, message in messages %}
-            <div class="alert alert={{ category }}">
+            <div class="alert alert-{{ category }}">
               {{ message }}
             </div>
             {% endfor %}

forms.py

@@ -11,7 +11,7 @@
         {% if form.username.errors %}
         {{ form.username(class="form-control form-control-lg is-invalid") }}
         <div class="invalid-feedback">
-          {% for errors in form.username.errors %}
+          {% for error in form.username.errors %}
           <span>
             {{ error }}
           </span>
@@ -26,7 +26,7 @@
         {% if form.email.errors %}
         {{ form.email(class="form-control form-control-lg is-invalid") }}
         <div class="invalid-feedback">
-          {% for errors in form.email.errors %}
+          {% for error in form.email.errors %}
           <span>
             {{ error }}
           </span>
@@ -41,7 +41,7 @@
         {% if form.password.errors %}
         {{ form.password(class="form-control form-control-lg is-invalid") }}
         <div class="invalid-feedback">
-          {% for errors in form.password.errors %}
+          {% for error in form.password.errors %}
           <span>
             {{ error }}
           </span>
@@ -56,7 +56,7 @@
         {% if form.confirm_password.errors %}
         {{ form.confirm_password(class="form-control form-control-lg is-invalid") }}
         <div class="invalid-feedback">
-          {% for errors in form.confirm_password.errors %}
+          {% for error in form.confirm_password.errors %}
           <span>
             {{ error }}
           </span>