<?php

include "db.php";

$Years = array('2020/2021','2021/2022','2022/2023','2023/2024');

for ($i = 0; $i < count($Years); $i++) {
   $school_year = $Years[$i];

   $annual = 0;

   $query = "SELECT payment_method, substring(payment_date,1,7) AS month, sum(amount_paid) AS total " .
            "FROM invoice_header " .
            "WHERE school_year = '$school_year' " .
            "AND payment_method = 'PayPal' " .
            "AND status = 'Paid' " .
            "GROUP BY 1,2";
   $results = db_query($query);

   echo("$school_year\n");
   while ($row = db_fetch_assoc($results)) {
      extract($row);
      $annual += $total;
      if ($total > 0) printf("  %s   %10s\n",$month,'$'.number_format($total,2));
   }
   if ($annual > 0) printf("            %10s\n",'$'.number_format($annual,2));
   echo("\n");
}

?>