Rename article in post

forms.py

@@ -5,13 +5,13 @@ class BlogForm(ModelForm):
     class Meta:
         model = Blog
 
-class ArticleForm(ModelForm):
+class PostForm(ModelForm):
     class Meta:
-        model = Article
+        model = Post
         exclude = ('title_slug', 'creation_date', 'author', 'blog', 'tags')
 
     def __init__(self, *args, **kwargs):
-        super(ArticleForm, self).__init__(*args, **kwargs)
+        super(PostForm, self).__init__(*args, **kwargs)
         self.fields['category'].choices = [(cat.id, cat.name) for cat in Category.objects.all()]
 
 class CategoryForm(ModelForm):