fabienlege

function format_date_range($start_date, $end_date, $start_time = null, $end_time = null){
  
  $start_date = new \DateTime($start_date);
  $end_date = new \DateTime($end_date);
  $return = '';

    if($start_date->format('d/m/Y') != $end_date-> format('d/m/Y')){
        $return .= 'Du '.$start_date->format('d/m/Y').' ';
        if($start_time){
            $return .= $start_time.' ';