ช่วยย่อ ขนาด ตารางนี้ ให้เหลือ แค่ 586 pixels เหมือนมันติด Css

<?

if($_POST["hdnCmd"] == "Add")
{
	$strSQL = "INSERT INTO member ";
	$strSQL .="(Username,Name,Password,Email,Age) ";
	$strSQL .="VALUES ";
	$strSQL .="('".$_POST["txtAddUsername"]."','".$_POST["txtAddName"]."' ";
	$strSQL .=",'".$_POST["txtAddPass"]."' ";
	$strSQL .=",'".$_POST["txtAddEmail"]."' ";
	$strSQL .=",'".$_POST["txtAddage"]."')";
	$objQuery = mysql_query($strSQL);
	if(!$objQuery)
	{
		echo "Error Save [".mysql_error()."]";
	}
	//header("location:$_SERVER[PHP_SELF]");
	//exit();
}

//*** Update Condition ***//
if($_POST["hdnCmd"] == "Update")
{
	$strSQL = "UPDATE member SET ";
	$strSQL .="Username = '".$_POST["txtEditUsername"]."' ";
	$strSQL .=",Name = '".$_POST["txtEditName"]."' ";
	$strSQL .=",Password = '".$_POST["txtEditPass"]."' ";
	$strSQL .=",Email = '".$_POST["txtEditEmail"]."' ";
	$strSQL .=",Age = '".$_POST["txtEditage"]."' ";
	$strSQL .="WHERE Username = '".$_POST["hdnEditUserID"]."' ";
	$objQuery = mysql_query($strSQL);
	if(!$objQuery)
	{
		echo "Error Update [".mysql_error()."]";
	}
	//header("location:$_SERVER[PHP_SELF]");
	//exit();
}
//header("location:$_SERVER[PHP_SELF]");
	//exit();


//*** Delete Condition ***//
if($_GET["Action"] == "Del")
{
	$strSQL = "DELETE FROM member ";
	$strSQL .="WHERE UserID = '".$_GET["CusID"]."' ";
	$objQuery = mysql_query($strSQL);
	if(!$objQuery)
	{
		echo "Error Delete [".mysql_error()."]";
	}
	//header("location:$_SERVER[PHP_SELF]");
	//exit();
}

$strSQL = "SELECT * FROM member";
$objQuery = mysql_query($strSQL) or die ("Error Query [".$strSQL."]");
?>
<form name="frmMain" method="post" action="<?=$_SERVER["PHP_SELF"];?>">
<input type="hidden" name="hdnCmd" value="">
<table width="586" height="182"   border="4" align="center" bordercolor="#CC6600"> ///  นี่ครับ ผมย่อแล้ว  ก็ไม่ออกตามขนาดที่เขียนไว้ 
  <tr>
    <td width="91"> <div align="center">ชื่อผู้ใช้ </div></td>
    <td width="98"> <div align="center">ชื่อ</div></td>
    <td width="60">รหัสผ่าน</td>
    <td width="198"> <div align="center">Email </div></td>
    <td width="97"> <div align="center">อายุ</div></td>
    <td width="59"> <div align="center">แก้ไข</div></td>
    <td width="71"> <div align="center">ลบข้อมูล</div></td>
    </tr>
<?
while($objResult = mysql_fetch_array($objQuery))
{
?>

  <?
	if($objResult["UserID"] == $_GET["CusID"] and $_GET["Action"] == "Edit")
	{
  ?>
  <tr>
    <td><div align="center">
		<input name="txtEditUsername" type="text" id="txtEditUsername" value="<?=$objResult["Username"];?>" size="5">
		<input type="hidden" name="hdnEditUserID" size="5" value="<?=$objResult["Username"];?>">
	</div></td>
    <td><input type="text" name="txtEditName" size="20" value="<?=$objResult["Name"];?>"></td>
    <td><label>
      <input name="txtEditPass" type="text" id="txtEditPass" value="<?=$objResult["Password"];?>">
    </label></td>
    <td><input type="text" name="txtEditEmail" size="20" value="<?=$objResult["Email"];?>"></td>
    <td><div align="center"><input name="txtEditage" type="text" id="txtEditage" value="<?=$objResult["Age"];?>" size="2"></div></td>
    <td colspan="2" align="center"><input name="btnUpdate" type="button" id="btnUpdate" value="Update" onClick="frmMain.hdnCmd.value='Update';frmMain.submit();">
      <input name="btnCancel" type="button" id="btnCancel" value="Cancel" onClick="window.location='<?=$_SERVER["PHP_SELF"];?>';"></td>
    </tr>
  <?
	}
  else
	{
  ?>
  <tr>
    <td><div align="center"><?=$objResult["Username"];?></div></td>
    <td><?=$objResult["Name"];?></td>
    <td><?=$objResult["Password"];?></td>
    <td><?=$objResult["Email"];?></td>
    <td><div align="center"><?=$objResult["Age"];?></div></td>
    <td align="right"><a href="<?=$_SERVER["PHP_SELF"];?>?Action=Edit&CusID=<?=$objResult["UserID"];?>">Edit</a></td>
    <td align="right"><a href="JavaScript:if(confirm('Confirm Delete?')==true){window.location='<?=$_SERVER["PHP_SELF"];?>?Action=Del&CusID=<?=$objResult["UserID"];?>';}">Delete</a></td>
    </tr>
  <?
	}
  ?>
<?
}
?>
  <tr>
    <td colspan="7">&nbsp;</td>
    </tr>
  <tr>
    <td>เพิ่มสมาชิก</td>
    <td>ชื่อ</td>
    <td>รหัสผ่าน</td>
    <td><div align="center">Email</div></td>
    <td><div align="center">อายุ</div></td>
    <td colspan="2" align="center">เพิ่ม</td>
  </tr>
  <tr>
    <td><div align="center"><input type="text" name="txtAddUsername" size="5"></div></td>
    <td><input type="text" name="txtAddName" size="20"></td>
    <td><label>
      <input name="txtAddPass" type="text" id="txtAddPass" size="20">
    </label></td>
    <td><input type="text" name="txtAddEmail" size="35"></td>
    <td><div align="center"><input type="text" name="txtAddage" size="2" id="txtAddage"></div></td>
    <td colspan="2" align="center"><input name="btnAdd" type="button" id="btnAdd" value="Add" onClick="frmMain.hdnCmd.value='Add';frmMain.submit();"></td>
    </tr>
</table>
<p align="center">&nbsp;</p>
</form>
<?
mysql_close();
?>