TYPO3 Fluid Tipp 1: Variablen erstellen

<!-- Assigning variables //-->

1) <f:variable name="myvar" value="Hardcoded value"/>
2) <f:variable name="myvar">Larger expressions or static code</f:variable>
3) {f:variable(name: 'myvar', value: 'Hardcoded value')}
4) {my:expensiveViewHelper() -> f:variable(name: 'myvar')}

Then makes expression to use in f:render and others:

<f:render partial="MyPartial" arguments="{myvar: myvar}"/>

Rather than having to do, for example:

<f:render partial="MyPartial" arguments="{myvar: '{my:expensiveViewHelper()}'}" />

Which is *particularly* useful to avoid escaping inline syntax quotes!