I am receiving an error message when I go to one of my pages in my Django project, as it is saying that the End-block tag is invalid (asks whether I remembered to register or load). The error looks like this:
My code for this template - (login.html) - is below:
{% extends "learning_logs/base.html" %}
{% block content %}
{% if form.errors %}
<p>Your username and password didn't match. Please try again.'</p>
{% endif %}
<form method="post" action="{% url 'users:login' %}">
{% csrf_token %}
{{ form.as_p }}
<button name="sumbit">log in</button>
<input type="hidden" name="next" value="{% extends 'learning_logs/index.html' %}" />
</form>
{% endblock content %}
I am very confused, and I am wondering whether anyone knows what the problem is?
Thanks
Milo
<input type="hidden" name="next" value="{% extends 'learning_logs/index.html' %}" />
Above line contains {% extends .... %}. To prevent being interpreted as a extends tag, use templatetag tag:
<input type="hidden" name="next" value="{% templatetag openblock %} extends 'learning_logs/index.html' {% templatetag closeblock %}" />
use {% endblock %} instead o f {% endblock content %}
for me it was wrongly auto-formatted html file. Check auto-formatting for html files.
Related
When i click on the submit button i am getting the 404 error, i want to submit to the "new_search"
{% extends 'base.html' %}
{% block content %}
<form action="{ % url 'new_search' %}" method="post">
{% csrf_token %}
<input type="text" name="search" value="search" placeholder="search">
<input type="submit" name="submit">
</form>
{% endblock content %}
page
There is a typo in your code, replace:
{ % url 'new_search' %}
with
{% url 'new_search' %}
I saw a tutorial and I implemented a password resetter through email. The email sending part works fine and I get the email after clicking it I get redirected to reset password page. But after I give the new password and click Submit it gets redirected to the login page but the password is not getting reset.
urls.py
path('password-reset/',auth_views.PasswordResetView.as_view(template_name='password_reset.html'),name='password_reset'),
path('password-reset/done/',auth_views.PasswordResetDoneView.as_view(template_name='password_reset_done.html'),name='password_reset_done'),
path('password-reset-confirm/<uidb64>/<token>/',auth_views.PasswordResetConfirmView.as_view(template_name='password_reset_confirm.html'),name='password_reset_confirm'),
path('password-reset-complete/',auth_views.PasswordResetCompleteView.as_view(template_name='password_reset_complete.html'),name='password_reset_complete'),
password_reset_confirm.py
{% extends "base.html" %}
{% load static %}
{% block head_block %}
<link rel="stylesheet" type="text/css" href="{% static 'index.css' %}">
{% endblock head_block %}
{% block body_block %}
{% csrf_token %}
<form method="post" action="{% url 'reg_sign_in_out:user_login' %}">
{% csrf_token %}
<input type="password" name="" id="">
<input type="submit" value="Reset">
</form>
{% endblock %}
Any idea where the problem is?
I think that you have to put in your form the action of your post, for example if you have to go to the password-reset/done/ URL, you have to add
<form method="post" action="password-reset/done/" >
{% csrf_token %}
<input type="password" name="" id="">
<input type="submit" value="Reset">
</form>
Because if you don't put the action, it will redirect to the same page
The problem was a redirecting issue. Its fixed.
I want registration and log in form in same page and in same html file. when i render form1 i have problem. i search in google but can't fix. can i render two form same html?
this is code --->
{% extends 'base.html' %}
<link rel="stylesheet" type="text/css" href="/static/css/style.css?{% now "U" %}" />
{% block content %}
<form action = '' method="post" novalidate="novalidate" id="reg" >
{% csrf_token %}
<div class="continer">
{% for field in form %}
{{ field.label_tag }}
{{ field }}
{{ field.errors }}
{% endfor %}
<button type="submit" name="register" id="btn" >registraton</button>
<button type="button" name="log" id="lgn">login</button>
</div>
</form>
<form action="" method="post" novalidate="novalidate" id="log">
{% csrf_token %}
<div class="continer2">
{% for field in form1 %}
{{ field }}
</div>
</form>
{% endblock %}
You're missing an endfor for the last for loop:
{% for field in form1 %}
{{ field }}
{% endfor %}
The error message indicated that you might be missing an endwith or endfor which is a hint to look for a with or for that hasn't been closed.
I have the following template:
{% extends "account/base.html" %}
{% load i18n %}
{% load account %}
{% load crispy_forms_tags %}
{% block head_title %}{% trans "Password Reset" %}{% endblock %}
{% block content %}
<div class="container">
<div class="row justify-content-center">
<div class="col-8">
<h1>Reset your password</h1>
{% if user.is_authenticated %}
{% include "account/snippets/already_logged_in.html" %}
{% endif %}
<p>{% trans "Forgotten your password? Enter your e-mail address below, and we'll send you an e-mail allowing you to reset it." %}</p>
<form method="POST" action="{% url 'account_reset_password' %}" class="password_reset">
{% csrf_token %}
{{ form|crispy }}
<button type="submit" class="btn btn-primary">Reset My Password</button>
</form>
<p><em>{% blocktrans %}Please contact us if you have any trouble resetting your password.{% endblocktrans %}</em></p>
</div>
</div>
</div>
{% endblock %}
account/base.html contains this here:
{% extends "base.html" %}
base.html then contains tags etc. I am currently struggling with finding the best solution while considering DRY. In my template I have written:
<div class="container">
<div class="row justify-content-center">
<div class="col-8">
[more text]
</div>
</div>
</div>
I have several of these templates and in each of them I am currently writing the same ... I am now wondering is the right solution to include these opening / closing div-tags in two files and then add
{% include "div-open.html" %}
[more text]
{% include "div-closing.html" %}
Or is there any better solution to this? It doesn't feel right, that's why I am asking you now how you would solve this.
I depends if HTML repetition should be considered as DRY violation. I you have custom form fields which you want to include, than having {% include 'simple_custom_field.html' with field=form.some_fied %} where
simple_custom_field.html
<input
type="{{ field.field.widget.input_type }}"
class="form-control {{ field.field.widget.attrs.class }} {{ class }}"
id="{{ field.id_for_label }}"
name="{{ field.html_name }}"
placeholder="{{ field.label }}"
{% if field.value is not None %} value="{{ field.value }}"{% endif %}>
or like that...
is good idea, or you can render whole form like that also if you have long blocks or separate blocks of HTML in multiple files, then go for it. But its bad idea for including simple and fundamental parts of HTML. It should be transparent for the programmer.
If you want to do it another way, there are ways how to add custom template tags and "modify" the language you write templates in.
Here is docs how to do it: Writing custom template tags | Django docs
how can I get rid of users being directed to the “Thanks you
for your comment” page after commenting in Django site? I want users to be
redirected to the same page they commented. I’m using Django
comments.
I’ve tried adding:
<input type=”hidden” name=”next” value=”"{% url
django.contrib.comments.views.comments.comment_done %}" />
But it’s not working. Below is codes in my comment/form.html
{% load comments %}
{% get_comment_count for sol as comment_count %}
{% get_comment_list for sol as comment_list %}
{% get_comment_form for sol as form %}
{% if user.is_authenticated %}
<form action="{% comment_form_target %}" method="post">
{% csrf_token %}
{% if next %}<input type="hidden" name="next" value="{% url
django.contrib.comments.views.comments.comment_done %}" />{% endif %}
{% for field in form %}
{% if field.is_hidden %}
{{ field }}
{% else %}
{% if field.name != "name" and field.name != "email"
and field.name != "url" %}
{% if field.errors %}{{ field.errors }}{% endif %}
{{ field }}
{% endif %}
{% endif %}
{% endfor %}
<input class="submit-post" name="post" type="submit" value="Comment" />
</form>
{% else %}
I'm sorry, but you must be <a href="javascript:alert('send to
login page')">logged in</a> to submit comments.
{% endif %}
First let's review your code:
<input type=”hidden” name=”next” value=”"{% url
django.contrib.comments.views.comments.comment_done %}" />
Two double quotes: value=”"{% url
The url is comment_done: so this will redirect to the "Thank you for your comment page", which you want to avoid
Use url names instead of module name: {% url comments-comment-done %} rather than {% url django.contrib.comments.views.comments.comment_done %}
Instead, you can redirect the comment poster to the absolute url of the object he commented:
<input type="hidden" name="next" value="{{ form.instance.content_object.get_absolute_url }}" />
This assume that your model has the standard get_absolute_url() method defined.
Or even, you can redirect the user to the very same page he's on:
<input type="hidden" name="next" value="{{ request.path }}" />
Or the previous page he visited:
<input type="hidden" name="next" value="{{ request.META.HTTP_REFERER }}" />