TODO: deprecated since version 4.0.0, will be removed in version 5.0.0
{f:variable(name: '_textColumnClasses', value: 'col-md-8')}
{f:variable(name: '_textColumnClasses', value: data.pi_flexform.textColumnClasses) -> f:if(condition: data.pi_flexform.textColumnClasses)}
{f:variable(name: '_imageColumnClasses', value: 'col-md-4')}
{f:variable(name: '_imageColumnClasses', value: data.pi_flexform.imageColumnClasses) -> f:if(condition: data.pi_flexform.imageColumnClasses)}