I am using ember js. How do I load a css style sheet from a handlebars js template
For example this doesn't work
<script type="text/x-handlebars" id="about">
<link rel="stylesheet" href="/static/css/about.css"}}
// HTML CONTENT
.......
</script>
It looks like it works to me.
<script type="text/x-handlebars" data-template-name="color">
<h3>Color</h3>
<link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/normalize/2.1.0/normalize.css">
The color of the day is: {{color}}
</script>
http://emberjs.jsbin.com/OxIDiVU/162/edit
Related
I am having some weird problem with using popover in my django app. When using the css and js of a latest version of bootstrap it simply does not work. When I use link to 3.4.1 version I found in some tutorial everything works just fine. I'm attaching code that doesn't work and the one that does.
Did popover function got removed in latest bootstrap?
Works (3.5.1):
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="{% static 'js/jquery-3.5.1.min.js' %}"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
Toggle popover
<script>
$(document).ready(function(){
$('[data-toggle="popover"]').popover();
});
</script>
Does not work (4.5.x):
<link rel="stylesheet" href="{% static 'css/bootstrap.min.css' %}">
<script src="{% static 'js/jquery-3.5.1.min.js' %}"></script>
<script src="{% static 'js/bootstrap.min.js' %}"></script>
Toggle popover
<script>
$(document).ready(function(){
$('[data-toggle="popover"]').popover();
});
</script>
You are missing popper.js.
Note that the bootstrap bundle js include the popper.js library. Try to load this one from CDN instead of bootstrap.js.
Require order :
Jquery
Popper
Bootstrap
Is it possible to mix and match components for Zurb Foundation 6 for Sites/Apps? For example, can I use the the Card component of Zurb Foundation 6 for Apps in a Foundation 6 for Sites installation?
If so, how is this possible?
Its is very much possible and I've been using them in my works. Simply make sure to include appropriate css and js files.
For example :
<!--Scripts-->
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/foundation.min.js"></script>
<script type="text/javascript" src="js/foundation-apps.min.js"></script>
<script type="text/javascript" src="js/foundation.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular.js"></script>
<script type="text/javascript" src="js/iconic.min.js"></script>
<script type="text/javascript" src="js/motion-ui.min.js"></script>
<script type="text/javascript" src="js/app.js"></script>
<!--Styles-->
<link rel="stylesheet" href="css/foundation-apps.min.css"/>
<link rel="stylesheet" href="css/foundation.min.css"/>
<link rel="stylesheet" href="css/motion-ui.min.css"/>
<link rel="stylesheet" href="css/app.css"/>
You this for local development and if you want, you can compress all files into one minified (.min) file for production.
I'm trying to create a simple TODO app based on the one in the Getting Started Ember.js tutorials, but with persistence to a backend.
I've had everything working until I wanted to look at wrapping my markup for rendering a todo in a view (called 'todo-element'), to enable drag & drop sorting.
Then, my view refused to render. I've simplified the markup for the view just to render the text 'Hello', to try to debug things. The instance of the view sets the tagName to 'li'. So I should be getting a list of lis with the text 'Hello' in them. However, all I get is a list of empty lis.
This is the markup:
<!DOCTYPE html>
<html>
<head>
<title>Todos</title>
</head>
<body>
<script type="text/x-handlebars">
{{outlet}}
</script>
<script type="text/x-handlebars" data-template-name="todos">
<section id="todos">
<header>
<h1>The TODOs</h1>
{{input type="text" placeholder="Enter new TODO description here ..."
value=newDescription action="createTodo"}}
<button {{action "createTodo"}} id="add-todo">Add</button>
</header>
<ul id="todos">
{{#each itemController="todo"}}
{{todo-element}}
{{/each}}
</ul>
</section>
</script>
<script type="text/x-handlebars" data-template-name="todo-element">
<span>Hello</span>
</script>
<script type="text/javascript" src="javascripts/jquery"></script>
<script type="text/javascript" src="javascripts/handlebars-1.0.0.js"></script>
<script type="text/javascript" src="javascripts/ember.js"></script>
<script type="text/javascript" src="javascripts/ember-data.js"></script>
<script type="text/javascript" src="javascripts/todos/app.js"></script>
<script type="text/javascript" src="javascripts/todos/todo.js"></script>
<script type="text/javascript" src="javascripts/todos/router.js"></script>
<script type="text/javascript" src="javascripts/todos/todos_controller.js"></script>
<script type="text/javascript" src="javascripts/todos/todo_controller.js"></script>
<script type="text/javascript" src="javascripts/todos/todo_element_view.js"></script>
<script type="text/javascript" src="javascripts/todos/edit_todo_view.js"></script>
</body>
</html>
And this is the code for the view:
Todos.TodoElementView = Ember.View.extend( {
templateView : 'todo-element',
tagName : 'li'
} );
Ember.Handlebars.helper( 'todo-element', Todos.TodoElementView );
My best guess is that the 'todo-element' markup is not getting associated with the TodoElementView, as I get exactly the same empty list of lis if I change the 'todo-element' markup's data-template-name to something random.
If anybody could help me with where I'm going wrong here, I'd be very grateful.
Cheers,
Doug.
think you are little confused between ember components and ember views
1. A view is called with view helper {{view App.ViewName}}. Your code {{todo-element}} looks more like a component.
In your component you have a static tag span hello so I guess it's showing only hello. Put dynamic data in it using {{}}
I am trying to use aehlke/tag-it and its autocomplete option. The autocomplete shows up but in an odd position.
Here is my code:
<!doctype html>
<html lang='en'>
<head>
<meta charset='utf-8'/>
<link rel="stylesheet" type="text/css" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1/themes/flick/jquery-ui.css">
<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<link href="tag-it/css/jquery.tagit.css" rel="stylesheet" type="text/css">
<link rel='stylesheet' type='text/css' href='bootstrap/css/bootstrap.css'>
<link rel='stylesheet' type='text/css' href='style.css'>
</head>
<body>
<div class='container'>
<h2> Tagging Functions </h2>
<div class='row'>
<div class='span5'>
<ul id="myTags">
<!-- Existing list items will be pre-added to the tags -->
</ul>
</div>
</div>
</div>
<!-- Scripts -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.12/jquery-ui.min.js" type="text/javascript" charset="utf-8"></script>
<script src="tag-it/js/tag-it.js" type="text/javascript" charset="utf-8"></script>
<script scr='bootstrap/js/bootstrap.js'></script>
<script src='js/main.js'></script>
</body>
</html>
AND JS:
// Main JS
$(document).ready(function() {
$("#myTags").tagit({
availableTags:['me', 'you']
});
});
It's because tag-it use curCSS wich was remove from jQuery on 1.8 so if you use any jQuery version higger than that... is not going to work.
A workaround could be to load jQuery 1.7.x and use jQuery.noConflict
This is my solution
//Save current jQuery
current_jquery = $.noConflict(true);
//Load the jQuery 1.7.3
current_jquery('<script>').appendTo($('head')).attr({
type: 'text/javascript',
id : 'jquery_173',
src : '//ajax.googleapis.com/ajax/libs/jquery/1.7.3/jquery.min.js'
});
//Keep jQuery 1.7.3 in a var to use it later
jquery_tagit = $.noConflict(true);
//Revert the jQuery that you where using to its original var $
$ = jQuery_actual;
//Load tag-it with jQuery 1.7.3
jquery_tagit.tagit({...});
i an doing exactly the same Django admin datepicker calendar and clock img
and i am suffering with the same problem but it was working perfectly fine with django 1.4 but when i updated it to django 1.5 it is giving me this error
'adminmedia' is not a valid tag library: Template library adminmedia not found, tried django.templatetags.adminmedia,django.contrib.staticfiles.templatetags.adminmedia,django.contrib.admin.templatetags.adminmedia,django.contrib.humanize.templatetags.adminmedia,jobpost.templatetags.adminmedia,crispy_forms.templatetags.adminmedia,tinymce.templatetags.adminmedia,haystack.templatetags.adminmedia
here is my code:
{% load adminmedia %}
{% load i18n %}
{% load crispy_forms_tags %}
{% block content %}
<meta http-equiv="Content-Language" content="en-us" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript" src="/my_admin/jsi18n/"></script>
<script type="text/javascript" src="/media/admin/js/core.js"></script>
{{ form.media }}
<link rel="stylesheet" type="text/css" href="/static/admin/css/forms.css"/>
<link rel="stylesheet" type="text/css" href="/static/admin/css/base.css"/>
<link rel="stylesheet" type="text/css" href="/static/admin/css/global.css"/>
<link rel="stylesheet" type="text/css" href="/static/admin/css/widgets.css"/>
<script type="text/javascript" src="/admin/jsi18n/"></script>
<script type="text/javascript" src="/static/admin/js/core.js"></script>
<script type="text/javascript" src="/static/admin/js/admin/RelatedObjectLookups.js"> </script>
<script type="text/javascript" src="/static/admin/js/jquery.js"></script>
<script type="text/javascript" src="/static/admin/js/jquery.init.js"></script>
<script type="text/javascript" src="/static/admin/js/actions.js"></script>
<script type="text/javascript" src="/static/admin/js/calendar.js"></script>
<script type="text/javascript" src="/static/admin/js/admin/DateTimeShortcuts.js"> </script>
<script type="text/javascript">
window.__admin_media_prefix__ = "{% filter escapejs %}{% admin_media_prefix %}{% endfilter %}";
</script>
<script type = “text/javascript” src=”../jscripts/tiny_mce/tiny_mce.js”></script>
<script>
by doing this i am showing image of calender widget from /static/admin/img/icon_calender.jpg.
but admin media option is deprecated in django version 1.5 or later so then i replace this with static media option and here is the new code:
{% load staticfiles %}
{% load i18n %}
{% load crispy_forms_tags %}
{% block content %}
<meta http-equiv="Content-Language" content="en-us" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript" src="/my_admin/jsi18n/"></script>
<script type="text/javascript" src="/media/admin/js/core.js"></script>
{{ form.media }}
<link rel="stylesheet" type="text/css" href="/static/admin/css/forms.css"/>
<link rel="stylesheet" type="text/css" href="/static/admin/css/base.css"/>
<link rel="stylesheet" type="text/css" href="/static/admin/css/global.css"/>
<link rel="stylesheet" type="text/css" href="/static/admin/css/widgets.css"/>
<link href="{% static 'admin/css/login.css' %}" rel="stylesheet">
and it look like this:
my calender icon is gone. can anyone tell me whats the alternative of this problem in version 1.5
help will be appreciated
The response is right here, in the 1.5 release notes: https://docs.djangoproject.com/en/dev/releases/1.5-beta-1/#miscellaneous
The {% admin_media_prefix %} became deprecated, you must remove it from your templates. (Included every {% load adminmedia %}, which causes the exception). There must be a setting which replace this tag I guess.
so django 1.5 was giving me nightmare so i resolved my problem by using direct jquery datpicker here is the jquery datepicker
all i had to do is change the id which is a little bit tricky in django .for example if your date field name is start_date then id will be formtools_start_date . and for this kind of datepicker you don't even need any icon to show.. this helped me i hope this will help those also whoever upgraded their django version.
I just had this problem today - not being able to load admin base.css. I upgraded Django for my site from v1.2 to v1.5 and encountered the issue. I found that the href is /static/admin/css/base.css and could not find out how to change it. So I did these:
Copied site-packages/django/contrib/admin/static/admin/* to my Django project's static directory so it would be like
top/
static/
admin/
css/
js
images
Editted urls.py, added the following line in the urlpatterns = patterns('',...
(r'^static/(?P.*)$','django.views.static.serve', {'document_root': settings.MEDIA_ROOT, 'show_indexes':True}),
That's it. It worked.