The code is here:
But i couldn't link with the css.
I tried using
{{asset('public/added')}}
All the templates css,vendor,js are kept in the public/added folder.
The result in the browser is here:
By Default the asset helper will look under the public directory
From looking inthe picture your project structure is
public > added > css > css-files.css
For this you could use
<link rel="stylesheet" href="{{asset('added/css/css-files.css')}}">
You can omit the public since laravel asset helper will pick it for you
Alternatively you could use {{url}} helper or you could paste the whole url
Hope this would help you,
Related
I was wondering how do you add link tag/google font to head in yii2.
I want to add the following
<link href='http://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700' rel='stylesheet' type='text/css'>
I have found this documentation but doesn't mention anything about link/adding google font etc
The correct answer is to create a new AssetBundle.
While you can directly place the HTML for the fonts into the of your main.php file, this isn't the Yii way. If you have tried to load jQuery files this way, you might notice odd behavior when directly putting them into the HTML.
For example: Directly place the HTML tag for Bootstrap CDN into the head of your main.php. Then, somewhere in your code try to use the tooltip. You will get an error in your console that tooltip is not a function. - This is because the way Yii puts all your template files together, and at that time, Bootstrap is not available.
While simply loading a font probably won't cause any problems, it is a good idea to do things the way they were intended. Following MVC rules, properly documenting your code, and following the Yii best practices, will go a long way. Not only will you thank yourself a year later when you have to go back into a project, but the next guy will appreciate it. I can't stand going into systems, and seeing stuff thrown everywhere, chincy hacks, and spaghetti code, and no documentation or comments.
Correct Way:
Create a new AssetBundle. In your assets folder, you probably already have AppAsset.php. Duplicate it, and name it FontAsset.php.
Here is an example from my project, using 3 Google fonts.
FontAsset.php
<?php
namespace app\assets;
use yii\web\AssetBundle;
class FontAsset extends AssetBundle
{
public $basePath = '#webroot';
public $baseUrl = '#web';
public $css = [
'//fonts.googleapis.com/css?family=Open+Sans:400,700',
'//fonts.googleapis.com/css?family=Ubuntu:400,700',
'//fonts.googleapis.com/css?family=Oswald:400,700'
];
public $cssOptions = [
'type' => 'text/css',
];
}
In your layout, main.php for example. Right under where you see AppAsset::register($this)
main.php
use app\assets\FontAsset;
FontAsset::register($this);
For every layout file that you want to load those fonts, include the FontAsset.
The AssetBundle is basically a bundle of CSS and/or JS files and options. You could add another one for say JWPlayer say named VideoAsset, and add your JS/CSS files for JWPlayer in it.
Point being, you shouldn't be adding these things directly into the HTML of the layouts directly, as it can cause problems. Let the AssetManager handle them by declaring AssetBundles.
It might save you later down the road!
The best way is to create an asset bundle and add the link to the bundle.
You can find a complete guide here:
http://www.yiiframework.com/doc-2.0/guide-structure-assets.html
You can put it directly in the head of the layout (file views/layouts/main.php)
I'm building a Rails app, but I'm using a plugin in which I have to render my images using only html.
Since I haven't deployed yet, all my images are in RAILS_ROOT/app/assets/images/, so to render an image I have to write the following code:
<img src="/assets/image.jpg">
But when I'm ready to deploy to the web and I perform a precompile, all my images are supposedly going to be moved to my public folder. Will the html still work to link to the image, or will I have to change to link to a different path?
The plugin I'm using is Typeahead:
application.html.erb*
<script type="text/javascript">
//....
$('#typeahead').typeahead(null, {
maxLength: 5,
displayKey: function(thing) {
return "<div class='typeahead'><img src='" + thing.image_url + "'></div>";
},
source: bloodhound.ttAdapter(),
});
</script>
things_controller.rb
def typeahead
#render json: Thing.where(name: params[:query])
q = params[:query]
render json: Thing.where('name LIKE ?', "%#{q}%")
end
*Thing.image_tag is currently set to "/assets/[image.jpg]", except for each thing it's adjusted with the proper file name.
Not only are they going to be in the public folder, but they'll be renamed to include the fingerprint.
You must use the Rails helpers for all assets, see how to here and read the rest of the guide while you're at it :)
I think you should use non-stupid-digest-assets gem as it copies all your assets(mentioned in assets precompile list) in public/assets folder and then you need not to change your code before/after compiling.To install, you just need to add it into your Gemfile.
gem 'non-stupid-digest-assets'
I hope it might help you.
Joe, my suggestion would be to create a directory in your public folder to house your images, instead us using the app/assets directory. The public folder will allow the assets to not be altered by the rails pipeline, and you can link to them reliably using any external services that need the images.
As stated in RailsGuides:
Assets can still be placed in the public hierarchy. Any assets under
public will be served as static files by the application or web server
when config.serve_static_files is set to true. You should use
app/assets for files that must undergo some pre-processing before they
are served.
So you would need to add this line in config/application.rb
config.serve_static_files = true
As described in Rails general configuration.
It looks like you're storing your image_url in your model, and that's not working because assets don't have fixed URLs in Rails. I would override the getter in your model to use the asset_path helper, so it translates the path when that attribute is read (e.g., when the JSON is generated).
Something like:
# thing.rb
[...]
def image_url
ActionController::Base.helpers.asset_path(read_attribute(:image_url))
end
[...]
Short answer, no.
But it isn't that big a deal to remedy. Just move the images you need to reference with html into your Public folder. Then you can simply reference them with this code:
<img src="/image_name.image_type">
and the html will link to the correct path, both before and after precompile. So you don't have to change any code before you deploy.
BTW: I assume image_tag and image_url are the same column and you just made a mistake in one of the two times you mentioned it. If that's the case, then don't forget to change it to simply "/[image.jpg]".
I have two cshtml-files in the same subfolder of Views. One of the templates is meant to include the other template. I tried to accomplish that as follows:
Main template:
<html>
<head></head>
<body>
#Html.Partial("~/Views/Pdfs/Header");
</body>
</html>
The error I get is
Unable to compile template. The name 'Html' does not exist in current context.
What am I supposed to do additionally?
As commented by Erik there is no Html in RazorEngine (see the linked answer), however you can use #Include("mytemplate") instead.
If you want to be compatible with the #Html.Partial() syntax for some reason you can extend the RazorEngine syntax like this.
Basically what you want to do is provide your own class inheriting from TemplateBase<T> (or ITemplate to be exact) and then set it either via configuration or the #Inherit MyBaseClass<MyModel> syntax. In this case you could just call the Include method from your Partial method within the Html helper class.
Been annoyed by this for a long time. Wrote all the infrastructure classes to just get this working like you'd expect in MVC, without all the MVC burden:
var razor = RazorHelper.O;
var html = razor.RenderFromMvc(#"Views\RazorEngine\TestEmail.cshtml", vm);
https://github.com/b9chris/RazorEngineComplete
I'm not sure if I'm going about this the right way, however this is what I need to do. I have common .tpl.html files that I want to use both for an angular template and a template to generate a static .html file. What I want is a system (grunt-related) that will take the junk in .tpl.html and insert it in a outer .html file and create a static .html file.
For example, say I have:
stuff.tpl.html
<div> I want this stuff in my overall template </div>
stuff2.tpl.html
<div> I want this stuff in my overall template to create another html</div>
outer.html
<head>
stuff
</head>
<body>
{{insert}}
</body>
where I can make stuff.html (or stuff2.html) by inserting stuff.tpl.html (or stuff2.tpl.html) into outer.html.
I know how to do the angular side, just not the static side.
If I'm not mistaken you need to concatenate multiple static files in to a one single file.
You can use grunt-contrib-concat to do the job. See the below link grunt-contrib-concat
If you need to implement the template with angularJs, you can use grunt-html2js which will convert your static html to angular template. Then you can use grunt-contrib-concat to concat all the angular template and create one js which you can add to your index.html subequently.
Hope this might help you.
Currently I am using this code to add a CSS resource to my Wicket Web Application,
this.add(new CssResourceRefernce(FontAwesomeStyleSheetResourceReference.class, "css/font-awesome.css"));
I want to add this same CSS file as a on-line resource to my application. Using HTML I can do ti like this,
<link href="//netdna.bootstrapcdn.com/font-awesome/3.2.1/css/font-awesome.min.css" rel="stylesheet">
What is the 'Wicket' way of doing this task?
In Wicket 6.x, you can override renderHead() to include a CSS resource via URL like this:
#Override
public void renderHead(IHeaderResponse response){
response.render(CSSReferenceHeaderItem.forUrl("url_to_your_css.css"));
}
You can do it like #Tom did it or what you are looking after is the UrlResourceReference that is
A ResourceReference that can be used to point to a resource by using an Url. For example to a resource residing in a CDN (Content Delivering Network) or context relative one.