post_content; $notification_html = ''; for($i=0, $count = count($notification_data); $i < $count; $i++){ $ticket_html = ''; for($j=0, $counter = count($notification_data[$i]["tickets_info"]); $j < $counter; $j++){ $ticket_html .= 'Ticket: ' . $notification_data[$i]["tickets_info"][$j]->ticket_name . ", Checkin: " . $notification_data[$i]["tickets_info"][$j]->checkin_date . " " . $notification_data[$i]["tickets_info"][$j]->checkin_time . '
' ; } $notification_html .= ""; } $notification_html .= "

Event Name	Checkin Time	Days Left
{$notification_data[$i]['event_name']}	{$ticket_html}	{$notification_data[$i]['time_left']}

"; $message = str_replace("{{event_list_table}}", $notification_html, $message); echo $message;