How do I hide a page in Jekyll? I have a Contact Us page (as a Google Docs form), and there is a response page. When created, it shows up in the navigation as a child of the Contact Us page, but I don't want it to show up at all.
I currently have this set up in the front matter like this:
---
layout: page
title: Thanks
permalink: /contact/thanks/
---
If you do not put any title in the page, it does not show up in the nav bar. Something like
---
layout: page
permalink: /contact/thanks/
---
Rather than 'opting out' of including certain pages, you can 'opt in' to include only the pages you do want included in your navigation. This is useful if you have a large number of pages.
Include a menu variable in the front matter of every page you do want included in the navigation:
---
layout: blog
title: Blog
menu: main
permalink: /blog/
---
And then add an if statement where your navigation is generated:
<ul>
{% for page in site.pages %}
{% if page.menu == 'main' %}
<li>{{ page.title }}</li>
{% endif %}
{% endfor %}
</ul>
This is likely to be in _layouts/default.html or possibly _includes/header.html.
Thanks to David Jaquel's answer on this question for the inspiration: Excluding page from Jekyll navigation bar
Just add a show_in_nav: false in you page front matter and in your navigation bar, do a :
<ul>
{% for p in pages %}
{% unless show_in_nav == false %}
<li>{{ p.title }}</li>
{% endunless %}
{% endfor %}
</ul>
This will prevent your page from appearing in navigation bar.
According to docs, set published to false in your front matter:
---
layout: post
title: Blogging Like a Hacker
published: false
---
Front Matter
Related
I have a Jekyll setup that looks like this:
_config.yml
_records
a.html
b.html
c.html
...
I want to create a home page that links to each record. However, I want to render a.html and b.html to /records/, but I don't want to render c.html to /records/, as that HTML will be provided to my server from a different process altogether.
I tried setting the following in _config.yml:
exclude:
_records/c.html
But this also removes c.html from site.records, which is not what I want. The best solution I have right now is to prevent my deploy script from deploying _site/records/c.html, but I'd much rather prevent _site/records/c.html from being generated in the first place.
Is it possible to include c.html in site.records to create the links on the home page but not render /records/c.html? Any help others can offer with this question would be greatly appreciated!
Here's how I did this. Inside _records/c.html, set in the front matter:
permalink: '_'
route: /records/c.html
That will make it so that we render the page's html content to _site/_.html, a route that won't ever get visited.
Then in index.html to create the link to the route attribute of this page, use:
{% for record in site.records %}
{% if record.route %}
{% assign url = record.route %}
{% else %}
{% assign url = record.url %}
{% endif %}
<a href='{{ url }}'>{{ record.title }}</a>
{% endfor %}
I have a personal website built with jekyll and hosted on Github pages. I am trying to add a sub-site blog within the same domain. For this, I set up a blog.md page and followed the instructions from this website: https://www.garron.me/en/blog/multi-blog-site-jekyll.html. The idea is that if I access http://<mydomain>.com it will go to my personal website, and if I go to http://<mydomain>.com/blog it will go to a different site also set up with jekyll.
My file structure is different than what they suggest in the link above. It is like this:
/personalwebsite
config.yml
index.md
(other personal website pages).md
blog.md
/_site
/_layouts
/_posts
My index.md page is completely customized, and I wrote my own layout for that website. It is a static site and everything in _posts is ignored by it. My blog.md page is also on the root folder and it changes according to _config.yml. I am trying to use Github jekyll themes for it. The theme loads, but instead of showing the posts, it shows the code:
This is what blog.md looks like:
---
layout: blog
title: the blog
permalink: blog
---
{% raw %}
{% for post in site.posts %}
{% if post.categories contains 'blog' %}
<div class="post">
<h3 class="title">{{ post.title }}</h3>
<p class="meta">Date: {{ post.date }}</p>
<div class="entry">
{{ post.content | strip_html | truncatewords: 100 }}
</div>
</div>
{% endif %}
{% endfor %}
{% endraw %}
And this is what a post looks like:
---
layout: post
title: New test
category: blog
---
This is a test post
If I remove the {% raw %} parts in blog.md, the posts show up like this:
I have already checked that my posts are in the right place, the category parameter is filled in, the dates and post filenames are properly formatted. What am I doing wrong? Jekyll does not show any error messages other than a Github metadata warning:
GitHub Metadata: No GitHub API authentication could be found. Some fields may be missing or have incorrect data
blog.md is a markdown file.
In markdown a four space indentation represents code or preformatted text.
Kramdown will wrap this code in <pre> tag, resulting on what you actualy see on your site.
If you remove your indentation (or keep it under 4 spaces), your problem is solved.
{% for post in site.posts %}
{% if post.categories contains 'blog' %}
<div class="post">
<h3 class="title">{{ post.title }}</h3>
<p class="meta">Date: {{ post.date }}</p>
<div class="entry">
{{ post.content | strip_html | truncatewords: 100 }}
</div>
</div>
{% endif %}
{% endfor %}
I am using jekyll-pagination on a site I am working on. I have a loop for a navbar, that loops through the sites pages, and adds them to the navbar. The navbar is picking up the extra paginated pages from the blog, and adding the "Blog" to the navbar over and over again. Is there anyway to only have "Blog" show up once, and the additional blog pages be linked only in the blog?
Here is a grab of the navbar:
Here is the code for the navbar:
<ul class="nav navbar-nav navbar-right">
{% assign mypages = site.pages | sort: "order" %}
{% for page in mypages %}
<li>
{{ page.title }}
</li>
{% endfor %}
</ul>
After playing with it I found out what I needed to do. I made a folder under _site and called it _data, within that I made a file called nav.yml and added the following:
docs_list_title: someName
docs:
- title: Home
url: index.html
- title: About
url: about.html
- title: Blog
url: /blog/index.html
Then in my layout I changed the for loop to the following:
{% for item in site.data.nav.docs %}
<li>
{{ item.title }}
</li>
{% endfor %}
currently I have a Jekyll based site. The site was created about three years ago, but currently I have problems updating it. On the Site I have a blog. And in the navigation I have category pages for the blog.
To create a page for each category, I created a layout, where the layout is showing the posts for the matching category.
So I have a Page without any content for the category:
---
layout: category
title: Elektronik
category: elektronik
permalink: /blog/elektronik/index.html
---
And the Layout for category, where I go through the postings:
{% for post in site.categories.[page.category] %}
...
{% endfor %}
This solution worked before, but now the category page is clear and I get an error message during compilation:
Liquid Warning: Liquid syntax error (line 36): Expected id but found open_square in "post in site.categories.[page.category]" in /_layouts/category.html
How can I solve it?
You can use 'contains' in your for loop, like this:
{% for post in site.posts %}
{% if post.categories contains page.category %}
...
{% endif %}
{% endfor %}
I am setting up a basic Github-hosted Jekyll website (so minimal, I am not even bothering to change the default theme). I have a nested site with a small number of first-tier pages that I would like to appear in the navigation bar (i.e. the default mode of operation). I also have some second-tier pages that I would like to NOT junk up the navigation bar.
While a multi-level navigation system would be nice, I'm trying to avoid using plugins. Therefore, I believe the simplest solution is to just exclude tier two pages from the navigation system entirely.
Here's a hypothetical page structure (minus the other Jekyll files):
jekyllsite
jekyllsite/bar
jekyllsite/bar/alice
jekyllsite/bar/alice/index.md
jekyllsite/bar/bob
jekyllsite/bar/bob/index.md
jekyllsite/bar/index.md
jekyllsite/baz
jekyllsite/baz/index.md
jekyllsite/foo
jekyllsite/foo/eggs
jekyllsite/foo/eggs/index.md
jekyllsite/foo/index.md
jekyllsite/foo/spam
jekyllsite/foo/spam/index.md
jekyllsite/index.md
In descending order of awesome, this is how I'd like this to go down:
Best case, context sensitive navigation (don't think possible without plugins): When visiting jekyllsite/index.md, I would get a single layer navigation bar offering me links to foo, bar, and baz. When visiting jekyllsite/bar/index.md, I would see a two-tiered navigation bar containing foo, bar, and baz at the top level, and with alice and bob in the second tier.
The next best option would be for me to change something globally, such that only top-level directories (foo, bar, baz) got added to the nav bar. Subdirectories such as alice, bob, spam, and eggs would be automatically excluded from the nav bar.
Finally (and I think this might be the easiest) would be for a YAML frontmatter flag to exclude a page. Something like nonav: true in the frontmatter of the page to be excluded.
This seems like it would have to be a fairly common use case, though I haven't been able to find anything that looks like a short path to either of these three options. I'm hoping someone more familiar with Jekyll has a "path of least resistance" answer.
I personally do ;
Front matter for page that appears in main menu
---
layout: default
title: Home
menu: main
weight: 10
---
Main menu template (classes are from twitter bootstrap) :
<ul class="nav navbar-nav">
{% comment %}Jekyll can now sort on custom page key{% endcomment %}
{% assign pages = site.pages | sort: 'weight' %}
{% for p in pages %}
{% if p.menu == 'main' %}
<li{% if p.url == page.url %} class="active"{% endif %}>
{{ p.title }}
</li>
{% endif %}
{% endfor %}
</ul>
You can then replicate that at any level by setting a custom var in the yaml front matter :
menu : foo
and passing a value to a menu template
{% include navbar.html menuLevel="foo" %}
And intercept it like this :
{% if p.menu == menuLevel %}
Any page that doesn't expose a menu: toto will not appear in navigation.
If you are coming from the basic Jekyll theme, the simplest way to exclude pages from the header site navigation is to add an unless page.exclude exception.
(page.exclude is a new Yaml frontmatter attribute.)
By default, this is in _includes/header.html:
{% for page in site.pages %}
{% unless page.exclude %}
{% if page.title %}
<a class="page-link" href="{{ page.url | prepend: site.baseurl }}">{{ page.title }}</a>
{% endif %}
{% endunless %}
{% endfor %}
and a corresponding tag to the Yaml frontmatter of any page:
---
... other attributes ...
exclude: true
---
Credit to Michael Chadwick.
It is possible to create a multi-level, context-sensitive navigation like you described without plugins, I have done it.
The only caveat is that you need to maintain a YAML data file with your menu hierarchy - with my approach, it's not possible to generate this automatically from your directory structure.
I'll show the short version here, but I have a way more detailed explanation on my blog:
Building a pseudo-dynamic tree menu with Jekyll
Example project on GitHub
1. Create a YAML data file (/_data/menu.yml) which contains your menu hierarchy:
- text: Home
url: /
- text: First menu
url: /first-menu/
subitems:
- text: First menu (sub)
url: /first-menu/first-menu-sub/
subitems:
- text: First menu (sub-sub)
url: /first-menu/first-menu-sub/first-menu-sub-sub/
- text: Second menu
url: /second-menu/
subitems:
- text: Second menu (sub)
url: /second-menu/second-menu-sub/
2. Create an include file (/_includes/nav.html) with the following content:
{% assign navurl = page.url | remove: 'index.html' %}
<ul>
{% for item in include.nav %}
<li>
<a href="{{ item.url }}">
{% if item.url == navurl %}
<b>{{ item.text }}</b>
{% else %}
{{ item.text }}
{% endif %}
</a>
</li>
{% if item.subitems and navurl contains item.url %}
{% include nav.html nav=item.subitems %}
{% endif %}
{% endfor %}
</ul>
This include file will take care of showing the correct navigation for each page:
showing the next level of subitems only for the current page
displaying the current page in bold
If you don't understand what exactly the include file is doing under the covers, read my blog post - I explained it there, in great detail (in the section "The recursive include file").
3. In your main layout file, embed the include file:
{% include nav.html nav=site.data.menu %}
This will display the navigation there.
Note that I'm passing the complete data file from step 1 to the include.
That's all!
As I said in the beginning:
The only disadvantage of this approach is that each time you create a new page, you also need to insert the page's title and URL into the data file.
But on the other hand, this makes it very easy to exclude some pages from the navigation: you just don't add them to the data file.