关于PHP结合html表格查询数据汇总行或列的问题

如图的一个报表：


PHP从mssql读取数据，合计行用什么方式求出。

这是部份代码，比如要求金额一列的合计，在表的最后一行显示合计以什么方式显示出并计算，谢谢各位老手指教！！

$query = "Select top 35  A.Branchdesc,sum(B.Amount)totalFrom BaseBranch A Inner Join Retail B On A.BranchID=B.BranchIDWhere  B.DoneFlag=1 and B.DelFlag=0 and RetailType1 and Convert(varchar(12),B.WorkDate,112)='$searchdata'Group by A.Branchdesc order by total desc";$result = mssql_query($query); echo "$searchdata 的销售为:";echo "

";echo ""; while($row = mssql_fetch_array($result)) echo "";echo "

门店	金额
$row[0]	$row[1]

";

回复讨论(解决方案)

$total = array('合计', 0);while($row = mssql_fetch_array($result)) {  echo "
$row[0]
$row[1]
";  $total[1] += $row[1];}echo "
$total[0]
$rotal[1]
";echo "";

$total = array('合计', 0);while($row = mssql_fetch_array($result)) {  echo "
$row[0]
$row[1]
";  $total[1] += $row[1];}echo "
$total[0]
$rotal[1]
";echo "";

谢谢，正确了。新手还有好多函数需要学习！以后还有许多问题需要请教，再次感谢！