[TYPO3-english] display random value from array in fluid template

[Muriel le Pair]

Hi,

How do I display just one random value from an array in a fluid template?

I tried playing around with cycle but I don't know how to make them random:

settings {

   icons {
       10 = icon1
       20 = icon2
     }
}

<f:for each="{settings.icons}" as="img" iteration="iterator">
    <f:if condition="{iterator.cycle} < 1">
       {img}
    </f:if>
</f:for>

--
kind regards,

Muriel le Pair