FIT Dri Nike Men's MLB Cardinals Shorts 1q145d

Liquid has access to many logical and comparison operators. You can use operators to create logic with control flow tags.

Basic operators

Operator Function
== equals
!= does not equal
> MLB Shorts Men's Nike Cardinals Dri FIT greater than
< less than
>= greater than or equal to
<= Cardinals Men's Nike Shorts MLB FIT Dri less than or equal to
Men's Dri FIT MLB Cardinals Shorts Nike or condition A or condition B
and condition A and condition B

For example:

{% if customer.has_account ==Cardinals Men's FIT MLB Shorts Nike Dri true %}
  Welcome back to our store!
{% endif %}

You can do multiple comparisons in a tag using the andThe Pilcro Letterpress Shorts and Boutique Denim apqEaw and or operators:

{% if product.type == "Shirt" or product.type == "Shoes" %}
  This is a shirt or a shoe.
{% endif %}

contains

contains checks for the presence of a substring in a string.

Men's Cardinals MLB Dri Nike FIT Shorts {% if customer.email contains "shopify.com" %}
  Hey there, Shopify employee!
{% endif %}

contains can also check for the presence of a string in an array of strings.

Dri Men's Cardinals FIT Shorts Nike MLB {% if product.tags contains "outdoor" %}
  This product is great for using outdoors!
{% endif %}

contains can only search strings. You cannot use it to check for an object in an array of objects.

FIT Nike Men's Shorts Dri Cardinals MLB Order of operations

In tags with more than one and or or operator, operators are checked in order from right to left. You cannot change the order of operations using parentheses — parentheses are invalid characters in Liquid and will prevent your tags from working.

{% if true or false Dri MLB FIT Men's Nike Cardinals Shorts and false %}
  This evaluates to true, since the 'and' condition is checked first.
{% endif %}
{% if true andMLB Nike Men's Dri Shorts FIT Cardinals false and false or true %}
  This evaluates to false, since the tags are checked like this:

  true and (false and (false or true))
  true and (false and true)
  true and false
  false
{% endif %}

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