CODE EXAMPLE FOR PYTHON

django froms

from django import forms
class ArticleForm(forms.Form):
  title = forms.CharField()
  content = forms.CharField()  
  
  def cleaned_data(self):
    cleaned_data - self.cleaned_data #returns dictionary
    print(cleaned_data)
    title = cleaned_data.get('title')
    if title.lower().strip()
    print('title')
    return title
  def clean(self):
    cleaned_data = self.cleaned_data
    print('all data:', cleaned_data)
    return cleaned_data
  
# in views.py
if request.method == 'POST':
  form = ArticleForm(request.POST)
  if form.is_valid():
    form.save()