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Django template image won't load
(4 answers)
Closed 9 years ago.
Image wan't load.I see o broken image icon.I use the static tag. I also tried giving the absolute path and never worked.I used the alt tag but still i can only see the broken image icon. Is the tag correct what else should i try ??? The images is in static\images\logo.png
base.html
{% load static %} {# loads static tag #}
<div id="header">
{% block header %}
<img src="{% static 'images/logo.png' %}" alt="alternative text" />
{% endblock %}
</div>
setting.py:
MEDIA_ROOT = ''
MEDIA_URL = '/media/'
STATIC_ROOT = ''
STATIC_URL = '/static/'
STATICFILES_DIRS = ('assets','C:\Users\#########\workspace\project\static'),
Try either
<img src="{{ STATIC_URL }}images/logo.png" alt="alternative text" />
or fixing your quotes
<img src="{% static 'images/logo.png' %}" alt="alternative text" />
and fixing your settings
STATICFILES_DIRS = ('assets', r'C:\Users\#########\workspace\project\static'),
or
STATICFILES_DIRS = ('assets','C:\\Users\\#########\\workspace\\project\\static'),
It's worth asking whether or not you've used Django's collectstatic method after including the image in your assets folder.
Related
I have a django project that structure is like this:
>vira
>vira
-__init.py
-settings.py
-urls.py
-wsgi.py
>vira_app
>migrations
>template
-index.html
>static
>vira_app
>assets
>css
>js
>vendor
>aos
>bootstrap
>bootstrap-icons
>isotope-layout
>swiper
-__init__.py
-admin.py
-apps.py
-models.py
-tests.py
-urls.py
-views.py
-db.sqlite3
-manage.py
I have used bootstrap. index.html is like below:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
{% load static %}
<link href="{% static 'vira_app/assets/vendor/aos/aos.css' %}" rel="stylesheet">
<link href="{% static 'vira_app/assets/vendor/bootstrap/css/bootstrap.min.css' %}" rel="stylesheet">
<link href="{% static 'vira_app/assets/vendor/bootstrap-icons/bootstrap-icons.css' %}" rel="stylesheet">
<link href="{% static 'vira_app/assets/vendor/swiper/swiper-bundle.min.css' %}" rel="stylesheet">
{% load static %}
<link href="{% static 'vira_app/assets/css/style.css' %}" rel="stylesheet">
</head>
<body>
<main id="main">
<div id="portfolio-grid" class="row no-gutter" data-aos="fade-up" data-aos-delay="200">
{% if catalogue_list %}
{% for Catalogue in catalogue_list %}
<div class="item web col-sm-6 col-md-4 col-lg-4 mb-4">
<a href="{{ Catalogue.link }}" class="item-wrap fancybox">
<div class="work-info">
<h3>{{ Catalogue.title }}</h3>
<span>{{ Catalogue.source }}</span>
</div>
<img class="img-fluid" src="{{ Catalogue.image }}">
</a>
</div>
{% endfor %}
{% endif %}
</div>
</div>
</main>
<i class="bi bi-arrow-up-short"></i>
<script src="assets/vendor/aos/aos.js"></script>
<script src="assets/vendor/bootstrap/js/bootstrap.bundle.min.js"></script>
<script src="assets/vendor/isotope-layout/isotope.pkgd.min.js"></script>
<script src="assets/vendor/php-email-form/validate.js"></script>
<script src="assets/vendor/swiper/swiper-bundle.min.js"></script>
<script src="assets/js/main.js"></script>
</body>
</html>
settings.py:
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [
os.path.join(BASE_DIR, 'vira_app', 'template')
],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
STATIC_URL = '/static/'
STATIC_ROOT = '/vira_app/template'
When I run the server and go to index.html, data retrieved from db and show well, but without any style!
I have tried some solution, check every static url, but not working
In fact, css, js and vendors not applied. What's the problem?
Some of settings are misused:
STATIC_URL = '/static/' - this is fine
STATIC_ROOT = '/vira_app/template' - nope, this is supposed to be some folder not really related to the project structure. In the end, on prod it can be a CDN URL or a folder on different server. So try changing it to something like STATIC_ROOT = os.path.join(BASE_DIR, 'static') for the start.
As mentioned in comments you might need to define STATICFILES_DIRS - a list of folders where from static files must be collected to STATIC_ROOT by collectstatic command. This means you can have many subfolders containing static files in different places. However you'll need to collect those files all together to deploy somewhere. STATICFILES_DIRS + collectstatic will collect all of those files for you into given STATIC_ROOT (and contents of this folder should be deployed somewhere, to CDN for example).
Note, default set of STATICFILES_FINDERS already contains AppDirectoriesFinder which will automatically find all the static subfolders in any of the project apps. This means if you move static subfolder from templates to the vira_app root - you won't have to mention it in the STATICFILES_DIRS.
So:
STATIC_ROOT should not point to any templates subfolders, change it to something more "global"
STATICFILES_DIRS should link to the folder(s) where you keep your static files now or this folder should be moved to the root of vira_app to let collectstatic find it
collectstatic must be run before checking your styles and scripts in rendered page
after running collectstatic all the static files must persist in STATIC_ROOT so django will be able to map relative urls after STATIC_URL to relative paths after STATIC_ROOT and those files will be loaded
PS
Note, some of your static files are linked in wrong way in the shown template:
<script src="assets/vendor/aos/aos.js"></script>
this should be changed to {% static... as well.
I am studying Django. In my settings.py :
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static')
and when I try to add an image in a template,
<img src="{% static "img/person.png" %}"/>
<img src="{{ STATIC_URL }}img/person.png" />
<img src="/static/img/person.png" />
All three are shown in the browser as:
<img src="/static/img/person.png" />
Then, What is the different between them?
If there is no problem, can I use
<img src="/static/img/person.png" />
in the template code?
The problem with hardcoded URLs <img src="/static/img/person.png" /> is that if in future you want to change static URL you have to go through all files to replace it with newer one, and usually in production sometimes we want to use CDN to serve static content and that is not served via /static/.
For the other difference between {% static %} and {{ STATIC_URL }} check this answer.
I have the media url and media root as follows.
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, MEDIA_URL)
my urls.py is
if settings.DEBUG:
# static files (images, css, javascript, etc.)
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
I am accessing it in the template as follows:
<img class="hl" src="{{ MEDIA_URL }}prop/image0.png" /></a>
The url replaced when rendered is correct, which is /media/prop/image0.png.
But it says the media location is not found.
I suggest you use staticfile for this purpose, because you are using a specific image and not something that will be uploaded in the future.
If you decide to use static files, put the image in your static folder and then use this:
<img src="{% static 'image0.png' %}" style="">
Don't forget to load your staticfiles:
{% load staticfiles %}
By the way, for future, if you wanted to use media files in your templates you have to do it like this:
{% for image in images %}
<img src="{{ image.url }}" class="h1">
{% endfor %}
please help bring images into the template
in django1.6 I uploaded via the form in the database image. screenshot. ( checked that the images loaded in a specific directory ) . then imported into the template file settings.py variable BASE_DIR and to all records of a table . then tried in the template to display the image as follows:
{% for entrie in all_entries_carousel %}
<a href="{{ entrie.link }}" title="{{ entrie.title }}" target="_blank">
<img src="{{ BASE_DIR }}/{{ entrie.image }}" width="300" height="200" alt="{{ entrie.title }}" />
</a>
{% endfor %}
results in images that I have not loaded and displayed.
in the source path
c:\Python33\django_projects\proj1/carousel/media/images/img1.png
please tell me how can I still display the image. Sure , there is a path without importing BASE_DIR
ps this way does not work proj1/carousel/media/images/img1.png
You need to configure your static files.
From Django docs:
Make sure that django.contrib.staticfiles is included in your
INSTALLED_APPS.
In your settings file, define STATIC_URL, for example:
STATIC_URL = '/static/'
In your templates, either hardcode the url like
/static/my_app/myexample.jpg or, preferably, use the static template
tag to build the URL for the given relative path by using the
configured STATICFILES_STORAGE storage (this makes it much easier
when you want to switch to a content delivery network (CDN) for
serving static files).
{% load staticfiles %}
<img src="{% static "my_app/myexample.jpg" %}" alt="My image"/>
Store your static files in a folder called static in your app. For
example my_app/static/my_app/myimage.jpg.
I'm trying to set up my django file structure. I really don't understand this. It just isn't pointing to where I'd like it to go:
BASE_DIR = os.path.dirname(os.path.dirname(__file__))
PROJECT_PATH = os.path.realpath(BASE_DIR)
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(PROJECT_PATH,'static/')
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(PROJECT_PATH,'media/')
I'm trying to build a file structure like this:
mysite
myapp
static
admin
css
js
img
media
tmp
templates
base.html
manage.py
So I'd like to get the settings.py to point to the right direction, I'm just at a loss doing so.
--------- edit ----------
It's not loading any of my content in those files, except for the templates
<html>
<head>
<link rel="stylesheet" type="text/css" href="{{STATIC_URL}}css/main.css">
<!-- Remove line below to disable test link -->
Back To Test Page
<title>My site - {% block title %}{% endblock %}</title>
{% block head %}
{% endblock %}
</head>
<body>
<style type="text/css">
body {background-color: #ADADAD; background-image:url('{{STATIC_URL}}img/r.jpg'); background-attachment:fixed;}
<ul>
<li>test</li>
<li>test</li>
<li>test</li>
</ul>
</style>
<div id="content">
{% block content %}
{% endblock %}
</div>
<div id="footer">
{% block footer %}
© Copyright 2014 by Me.
{% endblock %}
</div>
</body>
</html>
The picture doesn't get loaded
You can set your project structure according to this sample project Link.and you can also use Unipath for set you dynamic path in your setting.py file. you can run this project with collect static or without collect static.