Is Empty

Shows the enclosed content only if value is empty or left out. If it isn't, nothing is shown, or the content after [else] is shown when there is one. A value of 0 doesn't count as empty.

[if_empty] works the same as [is_empty]. To nest a check inside another [is_empty], use [sub_is_empty], which also works the same way.

Shortcode:

[is_empty]

Attributes:

Code Example:

[is_empty value="{{phone}}"]Phone number coming soon.[/is_empty]

Output:

If {{phone}} is empty:

Phone number coming soon.

If {{phone}} has a value, nothing is shown.

Else Example:

Module templates are the most common place to use [is_empty], since {{field}} tokens are filled in before the shortcode runs.

[is_empty value="{{photo}}"]<img src="/_/images/placeholder.jpg" alt="Placeholder">[else]<img src="{{photo}}" alt="{{title}}">[/is_empty]

Output:

If {{photo}} is empty:

<img src="/_/images/placeholder.jpg" alt="Placeholder">