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

For example:

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

You can do multiple comparisons in a tag using the andNavy winter Dress Old Boutique Casual zEwqf 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.

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

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