All pictures adjusted automatically to left on blog
I have created page here: http://dzikuss98.pythonanywhere.com/ using django
As you see all pictures are aligned to left even during creation of post they were in middle
below you can see my blog template:
{% extends "personal/header.html" %}
{% block content %}
{% for post in object_list %}
{% autoescape off %}
<h5>{{ post.date|date:"Y-m-d" }} <b> {{ post.title }}</b></h5>
{{ post.body|linebreaks|truncatechars:300 }}
{% endautoescape %}
{% endfor %}
{% endblock %}
I use WYSIWG editor
Related
I wrote the following code:
{% extends "base.html" %}
{% block content %}
{% if all_site %}
<ul>
<h3>Here all my site:</h3>
{% for site in all_site %}
<li> {{ site.name }}</li>
{% endfor %}
</ul>
{% else %}
<h3> You don't have any Site.</h3>
{% endif %}
{% endblock content %}
when, I run. I not see "Here all my site", but I only see the one contained in the for.
I tried to modify it, for now a solution that I have found working is this:
{% extends "base.html" %}
{% block content %}
{% if all_site %}
<h3>mmmmmm</h3>
<ul>
<h3>Here all my site:</h3>
{% for site in all_site %}
<li> {{ site.name }}</li>
{% endfor %}
</ul>
{% else %}
<h3> You don't have any Site.</h3>
{% endif %}
{% endblock content %}
in this case if I do run, i see:
here all my site:
site 1
site 2
Assume I am following the Your first Wagtail site tutorial, except I want to use a Streamfield, instead of separate RichTextField or BlogPageGalleryImage. For example :
class BlogPage(Page):
date = models.DateField("Post date")
intro = models.CharField(max_length=250)
body = RichTextField(blank=True)
... becomes ...
class BlogPage(Page):
body = StreamField([
('heading', blocks.CharBlock(classname="full title")),
('intro', blocks.RichTextBlock()),
('body', blocks.RichTextBlock()),
('image', ImageChooserBlock()),
], null=True, blank=True,)
How can I (or can I) pull the first image and the beginning of intro (...as I cannot restrict length) from a Streamfield for use in the blog_index_page.html template, and avoid using separate fields and BlogPageGalleryImage Class? Therefore replacing this template :
{% for post in blogpages %}
{% with post=post.specific %}
<h2>{{ post.title }}</h2>
{% with post.main_image as main_image %}
{% if main_image %}{% image main_image fill-160x100 %}{% endif %}
{% endwith %}
<p>{{ post.intro }}<p>
{% endwith %}
{% endfor %}
With something more like this :
{% for post in blogpages %}
{% with post=post.specific %}
<h2>{{ post.title }}</h2>
{{ post.body.image.first() }}
<p>{{ post.intro.get_words(50) }}</p>
{{ post.body|richtext }}
{% endwith %}
{% endfor %}
Many thanks.
{% extends 'base.html' %}
{% block content %}
<p>Welcome to home page.</p>
<p>{% user.groups.all() %}</p>
{% endblock %}
At the moment I'm trying to figure out how I could even get all the user's groups to show on the page. This results in an error.... Invalid block tag on line 5: 'user.groups.all()', expected 'endblock'. Did you forget to register or load this tag?
I have tried to do if statements, but it seems break as soon as it meets one condition. For example if user is a part of test1 and test2 groups, I'd like for it to display test1 and test2, but it only displays test1.
{% extends 'base.html' %}
{% block content %}
<p>Welcome to home page.</p>
{% if user.groups.all.0.name == "test1" %}
<p>test1</p>
{% if user.groups.all.0.name == "test2" %}
<p>test2</p>
{% endif %}
{% endblock %}
In the first code, you should have used {{ }} instead. In order to access groups, do this:
{{ user.groups.all }}
and to check for a specific group:
{% if desired_group in user.groups.all %}
some html..
{% endif %}
if you want to output specific html for each group:
{% for group in user.groups.all %}
{% if group == desired_group %}
some html..
{% endif %}
..some more conditions..
{% endfor %}
I'm trying to put a number of related posts on a single page. The problem is that the included posts are all textile pages, using some {% highlight %} tags. When I try to include then via post.content, they don't get textilized (e.g, I see "{% highlight..." on the page).
I've tried a few different things:
This never gets textilized:
{% for post in site.tags.my_tag %}
{{ post.content | textilize }}
{% endfor %}
This (based on http://nateeagle.com/2011/08/31/jekyll-not-parsing-includes/) returns no content:
{% for post in site.tags.apidocs %}
{% capture included_post %}
{{% include_relative post.path %}}
{% endcapture %}
{{ included_post | textilize }}
{% endfor %}
Any ideas?
Bradley
Try
{% include_relative {{post.path}} %}
I have several templates:
parent.jinja2
{# Header #}
{% block content %}
{% block title_header %}
<h1>{{ the_title }}</h1>
{% endblock %}
{% block child_content %}
{% endblock %}
{% include 'extra.jinja2' %}
{% endblock %}
{# Footer #}
extra.jinja2
{% block extra %}
<p>The title was {{ the_title }}.</p>
{% endblock %}
child.jinja2
{% extends 'parent.jinja2' %}
{% set the_title = "Title of doom" %}
{% block child_content %}
<p>Some stuff.</p>
{% endblock %}
When I render child.jinja2, the value of the the_title in extra.jinja2 is empty. How can I access the value of the_title that is defined in child.jinja2?
The problem seems to go away if I remove the title_header block, so looks to be something to do with first reading the_title inside that block.