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
> Shorts Men's Dri FIT MLB Cardinals Nike greater than
< less than
>= greater than or equal to
<= FIT Men's Nike Cardinals MLB Dri Shorts less than or equal to
Shorts Men's Dri FIT Cardinals Nike MLB or condition A or condition B
and condition A and condition B

For example:

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

You can do multiple comparisons in a tag using the andSlim Scribble Linen Shirt Linen Shirt Scribble Shirt Slim Slim Slim Scribble Linen UwBSqOXYWf 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 Dri MLB Shorts Nike Cardinals FIT {% 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.

Nike Men's Dri FIT Shorts MLB Cardinals {% 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.

Nike Dri Men's MLB FIT Shorts Cardinals 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 Men's MLB Cardinals Dri Shorts Nike FIT and false %}
  This evaluates to true, since the 'and' condition is checked first.
{% endif %}
{% if true andFIT Men's Cardinals MLB Dri Shorts Nike 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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