I would like to define a section at the layout or at an include, such as:
/views/master.blade.php
#section('mysection')
content here
#stop
#yield('content')
And be able to yield it at the view inheriting the layout:
/views/home.blade.php
#extends('master')
#section('content')
#yield('mysection')
#stop
From what I've tested this doesn't work. Is there another way of doing this?
Some sections are not supposed to always render and also not in the same place as they are on the layout, so the yield method would do what I need.
You can try to modify the master.blade.php as:
/views/master.blade.php
#section('mysection')
content here
#show
#yield('content')
Related
Ths should be simple enough, but...
I have a layout view dashboard-layout.blade.php with:
#section('headscripts')
<script src="{{ mix('/js/app.js') }}" defer></script>
#show
And a billing.blade.php view that extends the layout file:
#extends('layouts.dashboard-layout')
#section('headscripts')
#parent
<script src="https://js.braintreegateway.com/web/dropin/1.17.2/js/dropin.min.js"></script>
#endsection
The problem is, this only outputs the first script...what am I doing wrong?
You can simply use #stack('name here') instead of #yield('name here')
and use
#push('name here')
// Add Your Script Here
#endpush
instead of
#section('name here')
// Scripts
#endsection
to solve your problem.
My main template blade has a #yield('section_name') in the <head> tag to append css/ js.
Now I have a forelse like this:
#forelse($collection as $item)
some text
#section('section_name')
// link to stylesheet
#endsection
#empty
// something went wrong
#endforelse
When this loops for like 5 times, only one stylesheet is added. After that, it seems like the #yield is not working anymore. Is there a way to make this work so I can keep appending items to that section?
Use #append instead of #endsection
#forelse($collection as $item)
some text
#section('section_name')
// link to stylesheet
#append
#empty
// something went wrong
#endforelse
I have my website layout structured this way:
header
--content
footer
Where header and footer are #included.
On some pages I have this classes to body
<body class="property-map-append-top has-breadcrumb"> and to other pages: <body class="property-map-append-top">
How can I do this for specified pages?
It depends on what do you mean by 'some pages'. You could pass a variable from a controller, like hasBreadrumb and use it in Blade template:
<body class="property-map-append-top #if($hasBreadcrumb)has-breadcrumb#endif">
Sometimes I do this in my views:
<body class="{{ $bodyClass or 'default-body-class' }}">
You can add classes to the $bodyClass variable in your controllers, but only when you want to override the default class (the string which comes after the 'or'). With this syntax you can opt to not send the variable to the view and still avoid an error.
I'm working on an ASP.NET MVC3 project. I'm using Twitter Bootstrap for my styling (not sure if that's important). The problem I have is that my Index.cshtml view of the Home controller has slightly different layout from the other pages (additional image navigation at the top which I don't show once the user select where he wants to go) but this is causing problems so I remove this part from the Index view to another partial view _ImageNavigation.cshtml and what I want to do is render the content of this partial view when Home/Index.cshtml is opened and I want to render it before the #RenderBody() also independently from it so I get the page the way I want it.
Right now in my _Layout.cshtml I have:
<div id="main">
<div class="container-fluid">
<div class="row">
<div class="col-md-10">#RenderBody() </div>
<div class="col-md-2">
//some static content
</div>
</div>
</div>
So I have two ideas first - adding #RenderPage("~/Views/Shared/_ImageNavigation.cshtml") right before #RenderBody() like :
<div class="row">
#RenderPage("~/Views/Shared/_ImageNavigation.cshtml")
<div class="col-md-10">#RenderBody() </div>
which produces the effect I want, but as you may guess _ImageNavigation is rendered on every page which is not what I want. I want it only on my Home/Index.cshtml so I guess the maybe some kind of check could be made to see what view is loading and render _ImageNavigation only if it's the correct view. Something like :
if (LoadingView == Home/Index.cshtml)
{
#RenderPage("~/Views/Shared/_ImageNavigation.cshtml")
}
Of course the above is just pseudo code, I don't know if it's possible and how to make such a check. And also I wonder if there is a way to do it in the page itself. I tried to put #RenderPage("~/Views/Shared/_ImageNavigation.cshtml") directly in my Home/Index.cshtml but obviously this way the page is rendered as if the code is written directly in the View and not loaded explicitly.
Maybe there's other way. This seems like pretty standard problem but I don't seem to find a proper solution.
When you have a smaller number of exceptions I like to use Sections. Here is a very simlified example:
Layout:
#if (IsSectionDefined("Nav"))
{
RenderSection("Nav")
}
else
{
<nav>default nav</nav>
}
#RenderBody()
Page with alternative nav:
#section Nav
{
<nav>My alternate nav</nav>
}
<div>This is the body for RenderBody</div>
You can read more on Defining Default Content For A Razor Layout Section - Phil Haacked.
I've been using django for some time and I decided to start a new project but this time in Codeigniter, I used to extend the template file in my views and put content inside the {% block content %} block but it seens to be different in CodeIgniter.
In CodeIgniter I have something like:
<?php
$this->load->view('header');
$this->load->view('form_add_customer');
$this->load->view('footer');
?>
But is there a way to have an unique file with header, content and footer like this?
<html>
<head><title>Test</title></head>
<body>
<div id="header">Welcome</div>
<div id="content">
</div>
<div id="footer"> 2013 - Tectcom Telecom</div>
</body>
</html>
And put a view file with a form inside the content div?
Update your html (layout) file like this:
<div id="content"><?php $this->load->view($content) ?></div>
In your controller, call the view like this:
$view_data = array();
$view_data['content'] = 'form_add_customer';
$this->load->view('path/to/layout', $view_data);
I've used the "Most Simple Template Library for CodeIgniter" in the past with success for smaller projects. I believe it'll provide with the functionality that you require allowing you to have placeholders in a 'template' which you can update in your controller logic.