text: from django.contrib import admin
  
  from pylinks.main import models
  
  
  class ModelAdmin(admin.ModelAdmin):
      change_list_template = 'admin/change_list_filter_sidebar.html'
  
  
  class SiteInfoAdmin(admin.ModelAdmin):
      list_display = ('site', 'description')
  
  admin.site.register(models.SiteInfo, SiteInfoAdmin)
  