Read the image url as base64 in django, this snippet usefull if you using the `django-easy-pdf` to solve this issue https://github.com/nigma/django-easy-pdf/issues/53 Usage example: ``` <img src="{{ profile.photo.url|read_image_as_base64 }}"> ```
Django zip longest templatetags to handle more than 3 arguments.
Templatetags function to convert the number into numberize method. It usefull to numberize the visitors, users, or other cases.
function to parse the string text into json format
Returns `Video_ID` extracting from the given url of Youtube.
template tag for producing tag clouds for a given model, using django-tagging application: http://code.google.com/p/django-tagging/ Sample: http://skam.webfactional.com/tags/ Usage: {% tags_cloud_for_model articles.Article as object_list %} {% tags_cloud_for_model articles.Article as object_list step 6 %}
Formats a number in the local currency format. E.g., if `foo` is equal to `49277`, then > ` {{ foo|currency }}` would print > `$49,277` If your locale is the U.S. You can use this filter in your templates as described in the [Django documentation](http://www.djangoproject.com/documentation/templates_python/)
https://github.com/coolchevy/django-yandexmaps django-yandexmaps ================= easy maps integration via yandex maps api Installation ============ 1. Add your YANDEXMAPS_API_KEY to settings.py http://api.yandex.ru/maps/form.xml/ 2. Add 'yandex_maps' in INSTALLED_APPS Usage ============ Template:: {% load yandexmaps_tags %} {% yandex_map_by_address object.get_address object.title 500,300 %} Demo ============ http://colorsound.com.ua/clubs/porter-pub-1/
Django Template Filter that parse a tweet in plain text and turn it with working Urls Ceck it on [GitHub](https://github.com/VincentLoy/tweetparser-django-template-filter) # tweetParser Django Template Filter this is a port of [tweetParser.js](https://github.com/VincentLoy/tweetParser.js) to work as a Django template filter ## How does it work ? Once installed, just : ``` <p>{{ your_tweet|tweetparser }}</p> ``` ## Installation Take a look at the [Django Documentation](https://docs.djangoproject.com/en/1.8/howto/custom-template-tags/) #### You can change the classes given to each anchor tags ``` USER_CLASS = 'tweet_user' URL_CLASS = 'tweet_url' HASHTAG_CLASS = 'hashtag' ```
In your settings file: TEMPLATE_TAGS = ( "djutils.templatetags.sqldebug", ) Make sure load_templatetags() gets called somewhere, for example in your apps __init__.py *Edit: Updated to work with templatetag libraries that use certain critical django-bits.*
The {% url %} templatetag is awesome sometimes it is useful to get the full blown URL with the domain name - for instance for links in emails. The **{% absurl %}** templatetag mirrors the behaviour of {% url %} but inserts absolute URLs with the domain of the current Site object. Usage: {% absurl viewname %} >>> http://www.example.org/my/view/
Couldn't get the original to work, and wanted more functionality (scale on x or y coordinates) <img src="{{ object.image.url }}" alt="original image"> <img src="{{ object.image|thumbnail:"250w" }}" alt="image resized to 250w x (calculated/scaled)h "> <img src="{{ object.image|thumbnail:"250h" }}" alt="image resized to (calculated/scaled)w x 250h h "> <img src="{{ object.image|thumbnail:"250x200" }}" alt="image resized to 250wx200h "> <img src="{{ object.image|thumbnail }}" alt="image resized to default 200w (or whatever you default it to) format"> Original http://www.djangosnippets.org/snippets/192/ Adapted http://www.djangosnippets.org/snippets/955/ Sampled From: http://batiste.dosimple.ch/blog/2007-05-13-1/ http://vaig.be/2008/05/17/stdimagefield-improved-image-field-for-django/
Add the decorator to an already defined templatetag that returns a Node object: @with_as def do_current_time(parser, token): ... return a_node The decorator will patch the node's render method when the "as" syntax is specified and will update the context with the new variable. The following syntaxes are available: {% current_time %} {% current_time as time %} {{ time }}
`{{ user|nice_name }}` is the same as `{{ user.get_full_name|default:user.username }}`
This template tag allows you to increment a variable within a template. This avoids the need of having to use the `add` filter and the syntax is quite intuitive.