I want to customize how the HTML for the title of my Dexterity content type is generated.
I wrote a view template for a the type that uses the metadata.IBasic behavior:
<html ...>
<body>
<metal:content-core fill-slot="content-core">
<metal:content-core define-macro="content-core">
<div id="conent-images">...</div>
...
<div id="content-metadata">
<h1 tal:content="context/title">Title</h1>
...
</div>
...
<div id="content-body">...</div>
</metal:content-core>
</metal:content-core>
</body>
</html>
But Plone then renders the title twice. How can I remove the first apparition of title?
With that code you are filling the slot named content-core. There are several slots defined in the layout that is the base for the template: content-title, content-description y content-core.
To remove the first title apparition you can fill the the content-title slot with nothing.
<html ...>
<body>
<metal:content-core fill-slot="content-title">
<metal:content-core define-macro="content-title">
</metal:conent-core>
</metal:conent-core>
<metal:content-core fill-slot="content-core">
<metal:content-core define-macro="content-core">
...
<h1 tal:content="context/title">Title</h1>
...
<div id="content-body">...</div>
</metal:content-core>
</metal:content-core>
</body>
</html>
Other solution is edit the template where slots are defined, but this solution is enough for me.
Related
You can find full rendered code below jsfiddle.
http://jsfiddle.net/yusufcivir/45dckxLj
<script type="text/html" id="tmpl-media-frame">
<div class="media-frame-menu"></div>
<div class="media-frame-title"></div>
<div class="media-frame-router"></div>
<div class="media-frame-content"></div>
<div class="media-frame-toolbar"></div>
<div class="media-frame-uploader"></div>
</script>
<script type="text/html" id="tmpl-media-modal">
<div tabindex="0" class="media-modal wp-core-ui">
<button type="button" class="media-modal-close"><span class="media-modal-icon"><span class="screen-reader-text">Ortam panelini kapat</span></span></button>
<div class="media-modal-content"></div>
</div>
<div class="media-modal-backdrop"></div>
</script>
<script type="text/html" id="tmpl-uploader-window">
<div class="uploader-window-content">
<h1>Yüklemek için dosyaları sürükleyip bırakın</h1>
</div>
</script>
<script type="text/html" id="tmpl-uploader-editor">
<div class="uploader-editor-content">
<div class="uploader-editor-title">Yüklemek için dosyaları sürükleyip bırakın</div>
</div>
</script>
I cant remove it please help me.
This code originates from the "/wp-includes/media-template.php" file starting at around Line 187.
If you are seeing it in the source code of your rendered page, then there is a plugin that is including this file like this wp_enqueue_media();
Options to resolve:
Deactivate the plugin at fault - it was written with lousy code anyway
Edit the plugin at fault so that it does not call the above mentioned media file
Lets say, I have following layout page tmeplate.html
<html xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout">
...
<body>
...
<section layout:fragment="custom-content">
DEFAULT CONTENT GOES HERE
</section>
...
</body>
</html>
and my index.html page is like following
<html xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout"
layout:decorator="template">
...
<body>
...
<section layout:fragment="custom-content">
PAGE SPECIFIC CONTENT GOES HERE
</section>
...
</body>
</html>
So, how do I add index.html page specific script tag immediate before the ending body tag?
Does anyone know if it's possible to hide a layout:fragment if it is not specified in the calling page?
For example, I have a page layout.html that has something like (where there is a separate fragment.html file with header and footer fragments):
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org"
xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout"
th:lang = "en">
<head>
<title layout:title-pattern="$CONTENT_TITLE">TITLE</title>
</head>
<body>
<header layout:replace="fragment :: header">HEADER</header>
<section layout:fragment="messages">MESSAGES</section>
<section layout:fragment="content">CONTENT</section>
<footer layout:replace="fragment :: footer">FOOTER</footer>
</body>
</html>
If in a calling page to the layout that I don't want to include the "messages" fragment, is there a way to do it by just not including that code? For example (say, simple.html):
<html layout:decorator="layout">
<head>
<title th:text=#{PAGETITLE_SIMPLE}>SIMPLE PAGE TITLE</title>
</head>
<body>
<section layout:fragment="content">
<p>Put in some random content for the body of the simple page</p>
</section>
</body>
This will still put into the rendered HTML the text "MESSAGES" inside a <section>-tag.
I have been able to put into this simple.html
<section layout:fragment="messages" th:remove="all"></section>
But this seems somewhat sloppy and was wondering if there was a way to hide that from the users of the layout by putting the logic in the layout to ignore that fragment altogether.
Using Spring 4.1.6, Thymleaf 2.1.4, and Layout Dialect 1.3.3.
Thanks
I was able to resolve this by applying the methods posted by Serge Ballesta in How to check Thymeleaf fragment is defined to the layout dialect.
This is what the rewritten layout.html looks like:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org"
xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout"
th:lang = "en">
<head>
<title layout:title-pattern="$CONTENT_TITLE">TITLE</title>
</head>
<body>
<header layout:replace="fragment :: header">HEADER</header>
<section layout:replace="this :: messages">MESSAGES</section>
<section layout:fragment="content">CONTENT</section>
<footer layout:replace="fragment :: footer">FOOTER</footer>
</body>
</html>
This way, if the calling page (simple.html) only has the <section> for content, no HTML will be rendered for the section for messages. But if the page did have the following, it will be included as intended:
<section layout:fragment="messages">
<p>Message 1</p>
<p>Message 2</p>
</section>
All assemble users who uses layouts knows that "{{> body }}" marks the point of insertion of contents of any page who uses the layout. But is it possible to define multiple points of insertions, instead of tossing everything at where the {{> body }} is?
For instance, in my page I would like to define a specific piece of javascript, but I like that custom javascript to be at the very bottom of the page along with out javascript tags. If it only puts everything where the {{> body }} is, this is not possible, since the script will just be appended to the content.
In other words, it would be useful to have {{> script }} or even customizable tags marking different points of insertion, and in the page using the layout, these tags are specifically defined.
Above is my ideal use case, does anyone know if assemble supports anything like this?
#Xavier_Ex check out the assemble handlebars helper repo https://github.com/assemble/example-layout-helpers
And this particular pull request https://github.com/assemble/handlebars-helpers/pull/75
We added some layout helpers about a month ago that allow you to "extend" a layout and include different content sections. Notice that you'll have to include your layout as a partial in the assemble gruntfile setup for this to work properly...
assemble: {
options: {
flatten: true,
assets: 'docs/assets',
partials: ['src/includes/*.hbs', 'src/layouts/*.hbs'],
layout: false,
data: ['src/data/*.{json,yml}', 'package.json']
},
pages: {
src: 'src/*.hbs',
dest: 'docs/'
}
}
Layout (default.hbs)...
<!DOCTYPE html>
<html lang="en">
<head>
{{#block "head"}}
<meta charset="UTF-8">
<title>{{title}} | {{site.title}}</title>
<link rel="stylesheet" href="{{assets}}/{{stylesheet}}.css">
<link rel="stylesheet" href="{{assets}}/github.css">
{{/block}}
</head>
<body {{#is stylesheet "bootstrap"}}style="padding-top: 40px;"{{/is}}>
{{#block "header"}}
{{! Navbar
================================================== }}
{{> navbar }}
{{/block}}
{{! Subhead
================================================== }}
<header class="{{#is stylesheet "bootstrap"}}jumbotron {{/is}}{{#is stylesheet "assemble"}}masthead {{/is}}subhead">
<div class="container">
<div class="row">
<div class="col col-lg-12">
<h1> DOCS / {{#if title}}{{ uppercase title }}{{else}}{{ uppercase basename }}{{/if}} </h1>
</div>
</div>
</div>
</header>
{{! Page content
================================================== }}
{{#block "body"}}
<div class="container">
<div class="panel panel-docs">
{{> body }}
</div>
</div>
{{/block}}
{{#block "script"}}
<script src="{{assets}}/highlight.js"></script>
<script src="{{assets}}/holder.js"></script>
{{/block}}
</body>
</html>
Some page
{{#extend "default"}}
{{#content "head"}}
<link rel="stylesheet" href="assets/css/home.css" />
{{/content}}
{{#content "body"}}
<h2>Welcome Home</h2>
<ul>
{{#items}}
<li>{{.}}</li>
{{/items}}
</ul>
{{/content}}
{{#content "script"}}
<script src="assets/js/analytics.js"></script>
{{/content}}
{{/extend}}
Hope this helps.
I'm working on plone 3.2.1 and I've made a formlib's form with a custom template:
from Products.Five.formlib import formbase
from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
...
class MyForm(formbase.PageForm):
...
template = ViewPageTemplateFile('myform.pt')
I want to make a simple change to the standard formlib template. My question is: how do I reference the parts/zope2/lib/python/zope/formlib/pageform.pt inside my template?
<!-- myform.pt -->
<metal:macro metal:use-macro="WHAT GOES HERE??">
<div metal:fill-slot="extra-info">
I just want to put a text before the standard formlib template
</div>
</metal:macro>
Finally, I found the answer:
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:metal="http://xml.zope.org/namespaces/metal"
xmlns:tal="http://xml.zope.org/namespaces/tal"
xmlns:i18n="http://xml.zope.org/namespaces/i18n"
metal:use-macro="context/main_template/macros/master">
<body>
<div metal:fill-slot="main">
<div metal:use-macro="context/##base-pageform.html/macros/form">
<metal:block fill-slot="extra_info">
<!-- HERE we go -->
</metal:block>
</div>
</div>
</body>
</html>
Just watch out there (for anyone looking for this, like me): the line:
<divmetal:fill-slot="main">
needs a space in between div and metal:
<div metal:fill-slot="main">
Thanks; very helpful solution.