Flash messages django

Django read mesage

{% if messages %}
<ul class="messages">
    {% for message in messages %}
    <li{% if message.tags %} class="{{ message.tags }}"{% endif %}>
        {% if message.level == DEFAULT_MESSAGE_LEVELS.ERROR %}Important: {% endif %}
        {{ message }}
    </li>
    {% endfor %}
</ul>
{% endif %}

Source: docs.djangoproject.com

Django messages

from django.contrib import messages
messages.add_message(request, messages.INFO, 'Hello world.')

Source: docs.djangoproject.com

Flash messages django

from django.contrib import messages
messages.add_message(request, messages.INFO, 'Hello world.')
messages.debug(request, '%s SQL statements were executed.' % count)messages.info(request, 'Three credits remain in your account.')messages.success(request, 'Profile details updated.')messages.warning(request, 'Your account expires in three days.')messages.error(request, 'Document deleted.')

Source: docs.djangoproject.com

Similar codes

14 votes156 views6 answers
Installing django on windows
Python Django
0 vote156 views2 answers
Create blog in django
Python Django
1 vote185 views1 answer
Django __str__ self multiple
Python Django
0 vote146 views1 answer
Django extract array from post matrix
Python Django
2 votes145 views2 answers
Get_absolute_url django
Python Django
19 votes161 views6 answers
Install Django in Windows
Python Django
1 vote144 views1 answer
Auto-created primary key used when not defining a primary key type, by default 'django.db.models.AutoField'.
Python Django
1 vote150 views1 answer
Managin media django
Python Django
14 votes135 views4 answers
Django delete
Python Django
0 vote176 views1 answer
Test if instance in queryset django
Python Django