or ViewHelper <f:or>

Or ViewHelper

If content is null use alternative text.

Usage of f:or

{f:variable(name:'fallback',value:'this is not the variable you\'re looking for')}
{undefinedVariable -> f:or(alternative:fallback)}
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Usage of ternary operator

In some cases (e.g. when you want to check for empty instead of null) it might be more handy to use a ternary operator instead of f:or

{emptyVariable ?: 'this is an alterative text'}

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Arguments

content

DataType
mixed
Required
false
Description
Content to check if null

alternative

DataType
mixed
Required
false
Description
Alternative if content is null

arguments

DataType
mixed
Required
false
Description
Arguments to be replaced in the resulting string, using sprintf