i am using CodeIgniter with Twig, i wonder how can i load only the content block
without refreshing the page. I've seen this topic has been discussed but with Sympony Framework which i'm not familiar with.
I want to load only the Block Content area without refresh, I've tried to load the controller with Ajax but it keeps loading the whole page - including the header, footer etc.
Thanks.
Here is the base file - base.twig :
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>{{ site_title }} | CRM</title>
{% include 'templates/css.twig' %}
</head>
<body class="skin-blue sidebar-mini" style="height: auto;">
<div class="wrapper">
{% include 'templates/header.twig' %}
{% include 'templates/side_bar.twig' %}
<div class="content-wrapper">
<!-- Main content -->
<section class="content">
<div id="{{ site_title }}">
{% block content %}
{% endblock %}
</div>
</section>
</div>
{% include 'notifications_modal.twig' %}
</div>
{% include 'templates/footer.twig' %}
</body>
</html>
Here is the controller - about.twig
class About extends MY_Controller {
public function __construct()
{
parent::__construct();
}
public function index()
{
$this->data['site_title'] = 'about';
$this->twig->display('about',$this->data);
}
}
And here is the view - about.twig
{% extends "base.twig" %}
{% block content %}
<div class="row">
<div class="col-md-12">
<h1>TO DO {{ site_title }}</h1>
</div>
</div>
{% endblock %}
Related
becuase i want to manuplate/add some html tags after html render and save into nunjucks (like before rendering);
nunjucks before render
<div class="ps-4">
<h1>{{heading}}</h1>
{% if isShowLi %}
<div class="px-4">
{% for item in items %}
<div>{{item.name}}</div>
{% endfor %}
</div>
{% endif %}
</div>
nunjucks after render and html modification
<div class="ps-4">
<h1>hello world</h1>
<img src="abc.png" />
<div class="px-4">
<div>item 1</div>
<div>item 2</div>
<div>item 3</div>
<div>item 4</div>
<div>item 5</div>
</div>
</div>
and i want it like that
<div class="ps-4">
<h1>{{heading}}</h1>
<img src="abc.png" />
{% if isShowLi %}
<div class="px-4">
{% for item in items %}
<div>{{item.name}}</div>
{% endfor %}
</div>
{% endif %}
</div>
please solve and suggest any way to do this thing pleassssss
If you want the output to look like the original nunjucks logic you typed in, then you can try the following technique. On your HTML template within your nunjucks project...
<pre>
<code>
<div class="ps-4">
<h1>{{heading}}</h1>
<img src="abc.png" />
{% if isShowLi %}
<div class="px-4">
{% for item in items %}
<div>{{item.name}}</div>
{% endfor %}
</div>
{% endif %}
</div>
</code>
</pre>
I'm trying to customize the swagger ui. I already override the template by adding drf-yasg/swagger-ui.html on templates.
When I tried to add a header tag It just add above it.
here's the code from swagger-ui.html
{% load static %}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>{% block title %} {{ title }}{% endblock %}</title>
{% block extra_head %}
{# -- Add any extra HTML heads tags here - except scripts and styles -- #}
{% endblock %}
{% block favicon %}
{# -- Maybe replace the favicon -- #}
<link rel="icon" type="image/png" href="{% static 'drf-yasg/swagger-ui-dist/favicon-32x32.png' %}"/>
{% endblock %}
{% block main_styles %}
<link rel="stylesheet" type="text/css" href="{% static 'drf-yasg/style.css' %}"/>
<link rel="stylesheet" type="text/css" href="{% static 'drf-yasg/swagger-ui-dist/swagger-ui.css' %}">
{% endblock %}
{% block extra_styles %}
{# -- Add any additional CSS scripts here -- #}
{% endblock %}
</head>
<body class="swagger-body">
{% block extra_body %}
{# -- Add any header/body markup here (rendered BEFORE the swagger-ui/redoc element) -- #}
<header>
<h1>A heading here</h1>
<p>Posted by John Doe</p>
<p>Some additional information here</p>
</header>
{% endblock %}
<div id="swagger-ui"></div>
{% block footer %}
{# -- Add any footer markup here (rendered AFTER the swagger-ui/redoc element) -- #}
{% endblock %}
<script id="swagger-settings" type="application/json">{{ swagger_settings | safe }}</script>
<script id="oauth2-config" type="application/json">{{ oauth2_config | safe }}</script>
{% block main_scripts %}
<script src="{% static 'drf-yasg/swagger-ui-dist/swagger-ui-bundle.js' %}"></script>
<script src="{% static 'drf-yasg/swagger-ui-dist/swagger-ui-standalone-preset.js' %}"></script>
<script src="{% static 'drf-yasg/insQ.min.js' %}"></script>
<script src="{% static 'drf-yasg/immutable.min.js' %}"></script>
<script src="{% static 'drf-yasg/swagger-ui-init.js' %}"></script>
{% endblock %}
{% block extra_scripts %}
{# -- Add any additional scripts here -- #}
{% endblock %}
<a id="oauth2-redirect-url" href="{% static 'drf-yasg/swagger-ui-dist/oauth2-redirect.html' %}" class="hidden"></a>
{% if USE_SESSION_AUTH %}
<div id="django-session-auth" class="hidden">
{% block session_auth_button %}
{% csrf_token %}
{% block user_context_message %}
{% if request.user.is_authenticated %}
<div class="hello">
<span class="django-session">Django</span> <span
class="label label-primary">{{ request.user }}</span>
</div>
{% endif %}
{% endblock %}
{% if request.user.is_authenticated %}
<div class='btn authorize'>
<a id="auth" class="header__btn" href="{{ LOGOUT_URL }}?next={{ request.path }}" data-sw-translate>
{% block django_logout_message %}
Django Logout
{% endblock %}
</a>
</div>
{% else %}
<div class='btn authorize'>
<a id="auth" class="header__btn" href="{{ LOGIN_URL }}?next={{ request.path }}" data-sw-translate>
{% block django_login_message %}
Django Login
{% endblock %}
</a>
</div>
{% endif %}
{% endblock %}
</div>
{% endif %}
</body>
</html>
I tried adding a header that at extra body block, But it just add above the swagger header,
i just sufered with the same issue, i could solved it changing a variable of the swaggerUiConfig in the js section of the template. Inside the block "extra scripts" you need to overrite the attribute layout like this:
<script>
swaggerUiConfig.layout = "BaseLayout";
</script>
This will take of the black top bar fromt the UI.
I am trying to create a popup form for a New Task in my calendar, but I have never get it to work. I am using Ajax for this purpose. Here is my code. The Ajax is located in the static folder under the name "plugin.js"
base.py
{% load static %}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Bookstore</title>
<link href="{% static 'css/bootstrap.min.css' %}" rel="stylesheet">
</head>
<body>
<div class="container">
{% block content %}
{% endblock %}
</div>
<script src="{% static 'js/jquery-3.1.1.min.js' %}"></script>
<script src="{% static 'js/bootstrap.min.js' %}"></script>
<script src="{% static 'js/plugin.js' %}"></script>
{% block javascript %}
{% endblock %}
</body>
</html>
calendar.html
{% extends 'cal/base.html' %}
{% block title %}
Quality Assurance Calendar
{% endblock %}
{% block content %}
<div class="clearfix">
<a class="btn btn-info left" href="{% url 'cal:calendar' %}?{{ prev_month }}"> Previous Month </a>
<a class="btn btn-info right" href="{% url 'cal:calendar' %}?{{ next_month }}"> Next Month </a>
{% if user.is_authenticated %}
<button type="button" class="btn btn-primary show-form">
<span class="glyphicon glyphicon-plus"></span>
New Task
</button>
{% endif %}
</div>
{{ calendar }}
<div class="modal-fad" id="modal-task">
<div class="modal-dialog">
<div class="modal-content"></div>
</div>
</div>
{% endblock %}
part of the view.py
def task_create(request, task_id=None):
# if not request.user.is_authenticated:
# return redirect('%s?next=%s' % ('account/login/', request.path))
instance = Task()
if task_id:
instance = get_object_or_404(Task, pk=task_id)
else:
instance = Task()
form = TaskForm(request.POST or None, instance=instance)
# form.user = request.user
if request.POST and form.is_valid():
# form = form.save(commit=False)
# form.user = request.user
form.save()
# return HttpResponseRedirect(reverse('cal:calendar'))
# return render(request, 'cal/task_create.html', {'form': form})
html_form=render_to_string('cal/task_create.html', {'form': form}, request=request)
return JsonResponse({'html_form':html_form})
And the plugin.js
$(document).ready(function(){
$('.show-form').click(function(){
$.ajax({
url: '/task/create',
type: 'get',
dataType:'json',
beforeSend: function(){
$('#modal-task').modal('show');
},
success: function(data){
$('#modal-task .modal-content').html(data.html_form);
}
})
})
task_create.html
{% load crispy_forms_tags %}
<button class="btn btn-primary show-form" data-url="{% url 'cal:task_create' %}"></button>
{% csrf_token %}
<!-- Modal Header -->
<div class="modal-header">
<h5 class="modal-title">Create Task</h5>
<button type="button" class="close" data-dismiss="modal" aria-lable ="Close">
<span aria-hidden="True">×</span>
</button>
</div>
{{ form|crispy}}
<div class="modal-body">
Modal body..
</div>
<!-- Modal footer -->
<div class="modal-footer">
<button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary" >Save changes</button>
</div>
</form>
The new task button has never responded!!!
'''''''''''''''''''''''''''''''''''''''''''''''
sorted out.
I have got all what i need in this tutorial
Here is the link (https://simpleisbetterthancomplex.com/tutorial/2016/08/29/how-to-work-with-ajax-request-with-django.html)
thanks to all for the valuable comments.
I used isotope for my thumbnail images.
Everything works fine in my development server.
After I have updated my files in appfog using "af update".
The above page spits out this error in inspect element.
Failed to load resource: the server responded with a status of 404 (NOT FOUND) http://neudev.hp.af.cm/static/plugin/css/isotope.css
Failed to load resource: the server responded with a status of 404 (NOT FOUND) http://neudev.hp.af.cm/static/plugin/js/isotope.init.js
Failed to load resource: the server responded with a status of 404 (NOT FOUND) http://neudev.hp.af.cm/static/plugin/js/isotope.js
Failed to load resource: the server responded with a status of 404 (NOT FOUND) http://neudev.hp.af.cm/portfolio/undefined?1367668124923
I try to check it inside appfog directory and i found out the files mentioned above do exists
advitor#ubuntu:~/workstation/neudev$ af files neudev app/neudev/staticfiles/plugin/js --all
====> [0: app/neudev/staticfiles/plugin/js] <====
camera.js 66.7K
camera.min.js 38.4K
isotope.init.js 808B
isotope.js 15.7K
jquery.easing.1.3.js 7.9K
jquery.min.js 91.7K
jquery.mobile.customized.min.js 17.1K
here is my template for the portfolio page
{% extends 'base.djhtml' %}
{% load humanize %}
{% block title %} | {{ title }}{% endblock %}
{% block stylesheets %}
<link rel="stylesheet" type="text/css" href="{{STATIC_URL}}defaults/css/pages/portfolio.css" />
<link rel="stylesheet" type="text/css" href="{{STATIC_URL}}plugin/css/isotope.css" />
{% endblock %}
{% block maincontent %}
<div class="row">
<div class="span12">
<div class="shelf">
<div class="shelfContainer">
<div class="tabbable tabs-left">
<!-- Only required for left/right tabs -->
<ul id="filters" class="nav nav-tabs">
<li class="active">
All
</li>
{% for c in cat %}
<li>
{{ c.title }}
</li>
{% endfor %}
</ul>
<div id="isotope-container" class="tab-content">
{% for p in folio %}
<div class="well well-small pull-left {{ p.category.id }}" style="margin-left: 20px">
<a href="#">
<img width="180px" src="{{ p.thumbnail.url }}" alt="{{ p.title }}" />
</a>
</div>
{% endfor %}
</div>
</div>
</div>
</div>
</div>
</div>
{% endblock %}
{% block javascript %}
<script type="text/javascript" src="{{ STATIC_URL }}plugin/js/isotope.js"></script>
<script type="text/javascript" src="{{ STATIC_URL }}plugin/js/isotope.init.js"></script>
{% endblock %}
I don't know what is wrong here, i hope someone could help me.
Any help would be much appreciated.
I know now where i did wrong, I forgot to run collectstatic
I'm developing a blog using Jekyll. When I run the server with command jekyll the content don't generate.
Below what appears in the terminal:
WARN Could not determine content-length of response body. Set content-length of the response or set Response#chunked = true
index.html
I used the default Jekyll boilerplate.
layout: default
{% for post in paginator.posts %}
<article>
<header class="entry-header">
<h2 class="entry-title">{{ post.title }}</h2>
</header>
<aside class="entry-details">
<p class="entry-date">Publicado em: {{ post.date | date: "%d/%m/%y" }}</p>
</aside>
<div class="entry-content">
{{ post.content }}
</div>
</article>
{% endfor %}
post.html
Standard also.
layout: default
<article>
<header class="entry-header">
<h2 class="entry-title">{{ page.title }}</h2>
</header>
<aside class="entry-details">
{{ page.date | date: "%d/%m/%y" }}
</aside>
<div class="entry-content clearfix">
{{ post.content }}
</div>
<footer class="entry-meta">
{% include disqus.html %}
</footer>
</article>
default.html
Standard also.
<!doctype html>
<html lang="pt-BR">
<head>
{% include head.html %}
</head>
<body class="home blog">
{% include header.html %}
<div id="content">
{{ content }}
</div><!-- end #content -->
{% include footer.html %}
</body>
</html>
I have created an example gist using the three files. I ran jekyll serve using Jekyll 2.1.1 (jekyll --server has been deprecated and replaced with this command), and I did not get any errors (though Jekyll did ignore the liquid syntax because of the yaml front matter).
I have a feeling that this problem was related to a bug in WEBrick (Jekyll's default server).
I am aware that the YAML front matter is missing --- around it and I don't have the _posts directory, though I am assuming that this issue was unrelated.