IsArrayViewHelper extends AbstractViewHelper
This class is the implementation of a Fluid ViewHelper.
View this class in the TYPO3 ViewHelper reference: <backend:type.isarray>
FinalYes
ViewHelper to check whether the given value is an array.
<f:if condition="{be:type.isArray(value: myVariable)}">
<f:then>myVariable is an array</f:then>
<f:else>myVariable is not an array</f:else>
</f:if>
This experimental ViewHelper is not part of TYPO3 Core API and may change or vanish any time.
Table of Contents
Methods
- initializeArguments() : void
- render() : bool
Methods
initializeArguments()
public
initializeArguments() : void
render()
public
render() : bool