สอบถามเรื่องเพิ่มแถวช่องว่างใน Table แบบอัตโนมัติโดนนับข้อมูลจากที่คิวรี่ก่อนว่ามีจำนวนเท่าไหร่

while($row = mysql_fetch_assoc($qry)){
    $i++;

}

while($i < 16){
     $i++;

   
}

<form action="Work_print2.php" name="Print" method="POST">
<table width= "1050" border="1">
	  <tr>
		<th width="6%"  align="center">ลำดับที่ </th>
		<th width="32%" align="center">รายการ </th>
		<th width="8%"  align="center">รหัสวัตถุดิบ</th>
		<th width="22%" align="center">ปริมาณ </th>
		<th width="22%" align="center">Type </th>
		<th width="22%" align="center">Class </th>
		<th width="10%" align="center">จำนวนที่ผลิตได้ </th>
		<th width="10%" align="center">หมายเหตุ</th>
		</tr> 
<?		
	$i=0; 
	while($Re_SQL = mysql_fetch_array($Query))
	{$i++;
?>
<tr>
	<td align="center"><? echo $i; ?></td>
	<td align="Left"><input readonly type="text" name="Name_M<?php echo $i;?>" value="<?php echo $Re_SQL["Name"];?>"></td>
	<td align="center"><input readonly type="text" name="Code_M<?php echo $i;?>" value="<?php echo $Re_SQL["Code"];?>"></td>
	<td align="Right"><input readonly  type="text" name="Quantity_M<?php echo $i;?>" value="<?if ($_GET["Type_Formula"] == 1 ){echo $Re_SQL_a["Batch_size_1"];?> X <?php echo $Re_SQL["Quantity"];}else{echo '';}?>"></td>
	<td align="Right"><input readonly type="text" name="Type_M<?php echo $i;?>" value="<?php echo $Re_SQL["Type"];?>"></td>
	<td align="Right"><input readonly type="text" name="Class_M<?php echo $i;?>" value="<?php echo $Re_SQL["Class"];?>"></td>
	<td align="Right"><input type="text" readonly name="Quantity_text_M<?php echo $i;?>" id="Quantity" value="<?php
	if ($_GET["Type_Formula"] == 1 ){echo ($i === 1) ? $Re_SQL_a["Batch_size_1"].' X (100 L or 1,000 viais)' : '';}
	else{echo '';}?> " /></div></td>
	<td align="Left"><input type="text" name="Note_M<?php echo $i;?>" id="Note" value="" /></td>
<?
}
	while($i < 16){
     $i++;
?>

<tr>
	<td align="center"><? echo $i; ?></td>
	<td align="center"><input type="text" name="abount1<?php echo $i;?>" id="abount1" value="1" /></td>
	<td align="center"><input type="text" name="abount2<?php echo $i;?>" id="abount2" value="2" /></td>
	<td align="center"><input type="text" name="abount3<?php echo $i;?>" id="abount3" value="3" /></td>
	<td align="center"><input type="text" name="abount4<?php echo $i;?>" id="abount4" value="4" /></td>
	<td align="center"><input type="text" name="abount5<?php echo $i;?>" id="abount5" value="5" /></td>
	<td align="center"><input type="text" name="abount6<?php echo $i;?>" id="abount6" value="6" /></td>
	<td align="center"><input type="text" name="abount7<?php echo $i;?>" id="abount7" value="7" /></td>
</tr>

</tr>
<?
}
?>
</table>
<input type="submit" name="submit" value="submit">
 <input type="hidden" name="hdnLine" value="<?=$i;?>">
</form>

for($i=1;$i<=$_POST["hdnLine"];$i++)
	{
		if($_POST["Name_M$i"] != "")
		{
			$strSQL_a = "INSERT INTO Bom 
			(
			ID_Transaction,
			Name_M,
			Code_M,
			Quantity_M,
			Type_M,
			Class_M,
			Quantity_text_M,
			Note_M,
			abount1,
			abount2,
			abount3,
			abount4,
			abount5,
			abount6,
			abount7
			) 
			VALUES
			('$ID_Transaction','".$_POST["Name_M$i"]."',
			'".$_POST["Code_M$i"]."',
			'".$_POST["Quantity_M$i"]."',
			'".$_POST["Type_M$i"]."',
			'".$_POST["Class_M$i"]."',
			'".$_POST["Quantity_text_M$i"]."',
			'".$_POST["Note_M$i"]."',
			'".$_POST["abount1$i"]."',
			'".$_POST["abount2$i"]."',
			'".$_POST["abount3$i"]."',
			'".$_POST["abount4$i"]."',
			'".$_POST["abount5$i"]."',
			'".$_POST["abount6$i"]."',
			'".$_POST["abount7$i"]."'
			)";
		$objQuery_a = mysql_query($strSQL_a);
		}
	}