Moved imports to the top of the defaultfilters module.

from django.utils.dateformat import format, time_format

from django.utils.encoding import force_text, iri_to_uri

from django.utils.html import (conditional_escape, escapejs, fix_ampersands,

    escape, urlize as urlize_impl, linebreaks, strip_tags, avoid_wrapping)

    escape, urlize as _urlize, linebreaks, strip_tags, avoid_wrapping,

    remove_tags)

from django.utils.http import urlquote

from django.utils.text import Truncator, wrap, phone2numeric

from django.utils.safestring import mark_safe, SafeData, mark_for_escaping

from django.utils import six

from django.utils.timesince import timesince, timeuntil

from django.utils.translation import ugettext, ungettext

from django.utils.text import normalize_newlines

from django.utils.text import normalize_newlines, slugify as _slugify

register = Library()

    underscores) and converts spaces to hyphens. Also strips leading and

    trailing whitespace.

    """

    from django.utils.text import slugify

    return slugify(value)

    return _slugify(value)

@register.filter(is_safe=True)

@stringfilter

def urlize(value, autoescape=None):

    """Converts URLs in plain text into clickable links."""

    return mark_safe(urlize_impl(value, nofollow=True, autoescape=autoescape))

    return mark_safe(_urlize(value, nofollow=True, autoescape=autoescape))

@register.filter(is_safe=True, needs_autoescape=True)

    Argument: Length to truncate URLs to.

    """

    return mark_safe(urlize_impl(value, trim_url_limit=int(limit), nofollow=True,

    return mark_safe(_urlize(value, trim_url_limit=int(limit), nofollow=True,

                            autoescape=autoescape))

@stringfilter

def removetags(value, tags):

    """Removes a space separated list of [X]HTML tags from the output."""

    from django.utils.html import remove_tags

    return remove_tags(value, tags)