Python django.template.defaultfilters.striptags() Examples

The following are 12 code examples of django.template.defaultfilters.striptags(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module django.template.defaultfilters , or try the search function .
Example #1
Source File: catalog.py    From django_blog with MIT License 6 votes vote down vote up 
def catalog(string):
    pattern = re.compile(r'<h\d.*</h\d>')
    match = pattern.findall(string)
    html = ''
    for i in range(len(match)):
        if match[i].startswith('<h2'):
            if i == 0:
                html += '<li><a href="#{}">{}</a><ul>'.format(striptags(match[i]), striptags(match[i]))
            elif i == len(match) - 1:
                html += '</ul></li><li><a href="#{}">{}</a></li>'.format(striptags(match[i]), striptags(match[i]))
            else:
                html += '</ul></li><li><a href="#{}">{}</a><ul>'.format(striptags(match[i]), striptags(match[i]))
        if match[i].startswith('<h3'):
            html += '<li><a href="#{}">{}</a></li>'.format(striptags(match[i]), striptags(match[i]))
            if i == len(match) - 1:
                html += '</ul>'
    return html
Example #2
Source File: models.py    From securethenews with GNU Affero General Public License v3.0 5 votes vote down vote up 
def preview(self):
        """Returns the first sentence of the post, with HTML tags
        stripped, for use as a preview blurb."""
        body_text = striptags(' '.join([
            child.value.source for child in self.body
            if child.block_type == 'rich_text'
        ]))
        sentences = body_text.split('.')
        return '.'.join(sentences[:1]) + '.'
Example #3
Source File: views.py    From janeway with GNU Affero General Public License v3.0 5 votes vote down vote up 
def item_title(self, item):
        return striptags(item.title)
Example #4
Source File: views.py    From janeway with GNU Affero General Public License v3.0 5 votes vote down vote up 
def item_title(self, item):
        return striptags(item.title)
Example #5
Source File: forms.py    From django-easy-comment with MIT License 5 votes vote down vote up 
def clean_content(self):
        """
        检查content字段是否为空
        """
        value = self.cleaned_data['content']
        if striptags(value).replace(' ', '').replace('&nbsp;', '') == '' and '<img' not in value:
            self.add_error('content', '兄dei，评论内容不能为空~')
        return value
Example #6
Source File: fields.py    From bungiesearch with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def value(self, obj):
        val = super(StringField, self).value(obj)
        if val is None:
            return None
        return striptags(val)
Example #7
Source File: forms.py    From django_blog with MIT License 5 votes vote down vote up 
def clean_content(self):
        value = self.cleaned_data['content']
        if striptags(value).replace(' ', '').replace('&nbsp;', '') == '' and not '<img' in value:
            self.add_error('content', '兄dei，评论内容不能为空~')
        return value
Example #8
Source File: search_helpers.py    From es-django-example with Apache License 2.0 5 votes vote down vote up 
def highlight_fragments(input):
    return safe(striptags(' &hellip; '.join(input)).replace('[[[', '<em class="highlight">').replace(']]]', '</em>'))
Example #9
Source File: test_striptags.py    From djongo with GNU Affero General Public License v3.0 5 votes vote down vote up 
def test_strip(self):
        self.assertEqual(
            striptags('some <b>html</b> with <script>alert("You smell")</script> disallowed <img /> tags'),
            'some html with alert("You smell") disallowed  tags',
        )
Example #10
Source File: test_striptags.py    From djongo with GNU Affero General Public License v3.0 5 votes vote down vote up 
def test_non_string_input(self):
        self.assertEqual(striptags(123), '123')
Example #11
Source File: test_striptags.py    From djongo with GNU Affero General Public License v3.0 5 votes vote down vote up 
def test_strip_lazy_string(self):
        self.assertEqual(
            striptags(lazystr('some <b>html</b> with <script>alert("Hello")</script> disallowed <img /> tags')),
            'some html with alert("Hello") disallowed  tags',
        )
Example #12
Source File: views.py    From django-examples with MIT License 5 votes vote down vote up 
def get_social_description(self):
        return truncatewords(striptags(self.object.text), 50)