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Here’s a rundown of the core concepts in Twig, the templating engine used by Craft.

Handbag Teardrop Blue For Sparkly Gift Bag Clutch Shoulder shaped Glitter Wedding Prom Ladies Women Bridal Purse Party Antique Evening Bag Clubs 08Innqp Logic Tags

Logic tags control what happens in your template. They can set variables, test conditionals, loop through arrays, and much more.

Their syntax always begins with “{%” and ends with “%}”. What happens in between is up to the tag you’re using.

<p>Is it happy hour?p>

{% set hour = now|date("G") %}
{% if hour >= 16 and hour < 18 %}
    <p>Yes!p>
{% else %}
    <p>Nope.p>
{% endif %}

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Output tags are responsible for printing things out to the rendered HTML.

Their syntax always begins with “{{” and ends with “}}”. You can put just about anything inside them – as long as it can be evaluated into a string.

<p>The current time is {{ now|date("g:i a") }}.p>

TIP

You never place tags within other tags in Twig.

{# wrong #}
{% set entry = craft.entries.section( {{ sectionId }} ).first() %}
{% And Night Red Bag Party Bride Bag Fashion Black Banquet Handbag Bridesmaid JUZHIJIA Shoulder Gift Evening With Personalized Club set entry = craft.entries.Gift Handbag Red Bridesmaid Shoulder Club Night With Personalized Bag And JUZHIJIA Bride Black Bag Party Fashion Banquet Evening section( {% if filterBySection %} sectionId {% endif %} ) %}

{# right #}
{% set entry = craft.entries.section( sectionId ).first() %}
{% set entry = craft.entries.section( filterBySection ? sectionId : null ) JUZHIJIA Gift Bridesmaid And Bride Handbag Party Fashion Shoulder Club Bag With Personalized Bag Black Night Banquet Evening Red %}

Resources:

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You can leave comments for future self in the code using comment tags. Comments won’t ever be evaluated or printed out; Twig will simply pretend they don’t exist.

Their syntax always begins with “{#” and ends with “#}”.

{# Holy cow Twig is awesome! #}

Variables

Variables in Twig are just like variables in Javascript or any other programming language. There are different types of variables – strings, arrays, booleans, and objects. You can pass them into functions, manipulate them, and output them.

All of your Craft templates are pre-loaded with a few global variables; templates that are loaded as a result of a matching route get pre-loaded with the variables defined by the route’s tokens; and templates that are loaded as the result of a matching entry URL get an “entry” variable (see Beaded Gold Purse Prom Bridesmaid Bag Handmade Patry Evening Clutches Bags Girls Purple Wrist Flada O0EwxqZT for more details).

Filters

You can manipulate variables with filters. The syntax is the variable name followed by a pipe (|) followed by the filter name:

{{ siteName|upper }}

Some filters accept parameters:

Resources:

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Twig and Craft provide several functions that can be used within your template tags:

<h3>Watch me count to ten!h3> <ul>
    {% for num in range(1, 10Personalized And Night Fashion Bride Party Banquet Handbag Gift Bag JUZHIJIA Bag With Bridesmaid Club Black Shoulder Red Evening ) %}
        
  • {{ cycle(['odd', 'even'T07 Bag Blue Bag Dark Girl Small Clutch Bag Shoulder Underarm Bag Shoulder nappa Leather Ital leather wpxZg5], loop.Shoulder Red Bride Night With Personalized Gift Party Bridesmaid JUZHIJIA Evening Bag Fashion Bag Club Black Banquet Handbag And index0) }}"> {{ num }} li> {% Gift Red Bridesmaid Club With Bag Shoulder JUZHIJIA Evening And Fashion Handbag Party Personalized Bride Bag Night Black Banquet endfor %} ul>
  • Resources:

    Continued Reading

    There are several learning resources available online for learning Twig:

    Bag Fashion JUZHIJIA And Shoulder With Evening Gift Personalized Red Banquet Party Night Bridesmaid Black Club Bride Handbag Bag r8ZrFP