DmitryRise

<?php

function sanitize_output($url = '/www/index.html') {

    $html = file_get_contents($url);

    $search = array(
        '/\>[^\S ]+/s',     // strip whitespaces after tags, except space
        '/[^\S ]+\</s',     // strip whitespaces before tags, except space
        '/(\s)+/s',         // shorten multiple whitespace sequences
        '/<!--(.|\s)*?-->/' // Remove HTML comments
    );

    $replace = array(
        '>',
        '<',
        '\\1',
        ''
    );

    $result = preg_replace($search, $replace, $html);

    return $result;
}

# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from django.db import models
from .managers import NewsQuerySet

class Product(models.Model):
    is_published = models.BooleanField(
        default=False,
        verbose_name=u'Показывать на сайте',
    )
    title = models.CharField(
        max_length=200,
        verbose_name=u'Название',
    )

    objects = NewsQuerySet.as_manager()
    
    class Meta:
        verbose_name = u'Новость'
        verbose_name_plural = u'Новости'

    def __unicode__(self):
        return self.title

# -*- coding: utf-8 -*-
from django.db import models

class NewsQuerySet(models.QuerySet):
    def published(self):
        return self.filter(is_published=True)

# -*- coding: utf-8 -*-
from django.views.generic import ListView, DetailView

from .models import News


class NewsList(ListView):
    queryset = News.objects.published()


class NewsDetail(DetailView):
    queryset = News.objects.published()