如何在php中更改foreach？

Question

I have some code that I edited, and the foreach loop is echoing out the value twice. I know WHY, but I don't know how to convert one of the foreach to just be a variable? Or string?

foreach( $attendee_datas[$EM_Ticket_Booking->ticket_id] as $attendee_title => $attendee_data ){
    $attendees = $EM_Booking->booking_meta['attendees']; 
    foreach($attendees as $key => $value) {
        foreach($value as $value_attendee) {
            echo $value_attendee["attendee_fname"]." ".$value_attendee["attendee_lname"] . "
";
        }
        }
    }

Answer 1

Based on the edited code:

foreach( $attendee_datas[$EM_Ticket_Booking->ticket_id] as $attendee_title => $attendee_data ){
$attendees = $EM_Booking->booking_meta['attendees'];
$attendee_count = 0; 
foreach($attendees as $value) {
    foreach($value as $value_attendee) {
        $attendee_info[$attendee_count] = $value_attendee["attendee_fname"]." ".$value_attendee["attendee_lname"] . "
";
    }
     ++$attendee_count;
    }
foreach($attendee_info as $attending)
{
  echo $attending;
}

}