title: DJANGO simplejson
body: <p>Sorry i'm a beginner in django and python..i create a project and i've a models.py like this:</p>
  
  <pre><code>from django.db import models
  
  class Shoes(models.Model):
      type = models.CharField(max_length=30)
      start_date = models.DateTimeField() 
      number = models.IntegerField()
      def __unicode__(self):
          return str(self.id)
      class Meta:
          verbose_name_plural = "Shoes"
  
  class Bottom(models.Model):
      type = models.CharField(max_length=30)
      finish = models.BooleanField()
      size = models.IntegerField()
      def __unicode__(self):
          return str(self.id)
      class Meta:
          verbose_name_plural = "Bottoms"
  
  class Relation(models.Model):
      shoes = models.OneToOneField(Shoes)
      bottom = models.ForeignKey(Bottom)
      class Meta:
          verbose_name_plural = "Relations"
  </code></pre>
  
  <p>I want to serialize theese classes in json..sorry i need to understand where and how write the specific code to do it..
  I wrote already a file views.py and a file.html to view a web page with table of theese objects, but now because i need to write a jquery function that allow to update the web page automatically when i add a new object, I think that we need to serialize the data in json before doing so.
  Thanks and bear with me if I said something idiotic because i'm a really beginner in this field..</p>