liquid

How do I break out of loop in Liquid, mainly a for-loop? I've tried {% break %} , but that fails with There were errors saving your file: Unknown tag 'break' . I'm trying to achieve something like: var variants = []; {% for item in cart.items %} {% if item.product.handle == "handle-name" %} variants = {{item.product.variants | json}}; {% break %} // won't work {% endif %} {% endfor %} For future visitors. Above code does work in current Liquid (gem v2.5.1). 来源： https://stackoverflow.com/questions/8028229/is-there-a-break-tag-to-escape-a-loop-in-liquid

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

I'm aware that there are single-level breadcrumbs in http://raphinou.github.com/jekyll-base/ but I'm looking for some good ways to have breadcrumbs on a Jekyll site when directories get to a depth of four or five levels . (Yes, I'm well aware that Jekyll is primarily a blogging engine and that perhaps I shouldn't use it for a general purpose website, especially with many directory levels. I'm also aware of http://octopress.org but haven't found a suitable plugin.) Based heavily on http://forums.shopify.com/categories/2/posts/22172 I came up with the following Jekyll layout for breadcrumbs, a

I'm rebuilding my company's current site in Jekyll and attempting to set up the structure around a content model using objects (files in a collection) that have attributes (key/value pairs in YAML front-matter). Simple conceptual stuff designed to demonstrate effective content modeling to my team. Anything on the site that gets reused becomes an object, with the type of object defined by the specific collection that contains its file. So, I have a "services" collection for services offered by the company, a "clients" collection, and a "people" collection with a file for each person. The

I want to use an if statement in Liquid with multiple conditionals. Something like: {% if (include.featured == "true" and product.featured == "true") or (include.featured == "false" and product.featured == "false") %} Multiple conditionals don't seem to work. Have I got the syntax wrong or can Liquid not handle this sort of if statement? Unfortunately, Liquid has a poor implementation of boolean algebra. Using Liquid's operators and tags , here is a dirty way to achieve it: {% if include.featured == true and product.featured == true %} {% assign test = true %} {% endif %} {% if include

I just read this related answer: How can I convert a number to a string? - Shopify Design — Ecommerce University To convert a string to a number just add 0 to the variable: {% assign variablename = variablename | plus:0 %} Not super elegant but it works! Inelegant or not, the answer given there isn't working for me. What's the right way to do this? Are the Liquid docs really missing such basic answers or am I just not finding the right place to look? Using assign with a math filter is correct. See this thread on GitHub , and this blog post . Variables created through {% capture %} are strings

Basically, I am using Jekyll (which uses the Liquid templating language) and I am trying to write a for loop which wraps every two items in a div . This is my current loop: <div> {% for post in site.posts %} <a href="{{ post.url }}">{{ post.title }}</a> {% endfor %} </div> Which would output four posts like so: <div> <a href="#">Title</a> <a href="#">Title</a> <a href="#">Title</a> <a href="#">Title</a> </div> My desired output for four posts is: <div> <a href="#">Title</a> <a href="#">Title</a> </div> <div> <a href="#">Title</a> <a href="#">Title</a> </div> How can I accomplish this? I know I

If I have a for loop in Liquid (using Jekyll), how can I target even (or odd) items only? I have tried: {% for item in site.posts %} {% if forloop.index % 2 == 1 %} but that doesn't seem to work. I have also tried: (forloop.index % 2) == 1 and: forloop.index - (forloop.index / 2 * 2) == 1 Alex Lande I think you'll want to use the cycle tag for this. For example: {% for post in site.categories.articles %} <article class="{% cycle 'odd', 'even' %}"></article> {% endfor %} If you want different HTML markup for each cycle: {% for item in site.posts %} {% capture thecycle %}{% cycle 'odd', 'even' %