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รบกวนช่วยดูโค้ดรายละเอียดข้อมูลใบสั่งซื้อสินค้าให้หน่อยค่ะ ข้อมูลมันไม่โชว์อ่ะค่ะ รบกวนหน่อยนะค่ะ |
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มันทำไม่ได้เหมือนเดิมค่ะ ต้องแก้อะไรอีกค่ะ
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Date :
2014-06-19 17:27:12 |
By :
zerza18 |
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ไม่ได้จิงค่ะพี่ช่วยดูให้อีกทีนะค่ะ ขอบคุณมากค่ะ
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ส่วนโค้ด
Code (PHP)
<?
session_start();
include "admin_menu.php";
?>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<html>
<body>
<br><br> <center> รายละเอียดข้อมูลใบสั่งซื้อสินค้า</center><br>
<?
include "connect.php";
$id = $_GET["id"];
$strSQL = "SELECT * FROM orders where order_id = '$id'";
$objQuery = mysql_query($strSQL) or die(mysql_error() . "<br />" . $strSQL);
$objResult = mysql_fetch_array($objQuery);
?>
<table width="700" border="0" align="center" cellpadding="5">
<tr >
<td width='100%' valign='top' align=left ><b>เลขที่ใบสั่่งซื้อ :</b><?=$objResult["order_id"];?><br>
<b>ชื่อ-สกุล :</b><?=$objResult["order_name"];?><br>
<b>อีเมล์ :</b><?=$objResult["order_email"];?><br>
<b>เบอร์โทร :</b><?=$objResult["order_phone"];?><br>
<b>ที่อยู่ :</b><?=$objResult["order_address"];?><br>
<b>วันที่สั่งซื้อ :</b><?=$objResult["order_date"];?><br>
<b>สถานะการสั่งซื้อ :</b><?=$objResult["status"];?><br>
</td>
</tr>
</table>
</table>
<br><br>
<table width="700" border="1" align="center">
<tr bgcolor="#00CCCC" align="center">
<td>รหัสสินค้า</td>
<td>ชื่อสินค้า</td>
<td>จำนวน</td>
<td>ราคา</td>
<td>ราคารวม</td>
</tr>
<?
$sql2 = "select * from product INNER JOIN orders_detail where product.product_id = orders_detail.product_id and order_id= '$id' ";
$objQuery = mysql_query($sql2) or die(mysql_error() . "<br />" . $sql2);
while($objResult = mysql_fetch_array($objQuery)) {
$total_unit = $objResult[order_number] * $objResult[order_price];
$total= $total_unit;
?>
<tr align="center">
<td><?=$objResult["product_id"];?></td>
<td><?=$objResult["product_name"]?></td>
<td><?=$objResult["order_number"]?></td>
<td><?=$objResult["order_price"]?></td>
<td><?=$total_unit?></td>
</tr>
<?
}
mysql_close();
?>
</table>
<br><br> <center><b>จำนวนเงินทั้งหมด <?=$total?> บาท</b></center> <br>
</body>
</html>
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ประวัติการแก้ไข 2014-06-19 17:45:24
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Date :
2014-06-19 17:31:52 |
By :
zerza18 |
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14. $rs = ($ex);
15. $code = sprintf("%05d", $rs[order_id]);
แก้เป็น
$rs=mysql_fetch_array($ex);
$code = sprintf("%05d", $rs['order_id']);
55. while(($ex2)) {
56. $product_code = sprintf("%05d", $rs2[product_id]);
57. $total_unit = $rs2[order_number] * $rs2[order_price];
58. $total += $total_unit;
59. ?>
60. <tr align="center">
61. <td><?=$product_code?></td>
62. <td><?=$rs2[product_name]?></td>
63. <td><?=$rs2[order_number]?></td>
64. <td><?=$rs2[order_price]?></td>
65. <td><?=$total_unit?></td>
แก้เป็น
while( $rs2=mysql_fetch_array($ex2)) {
$product_code = sprintf("%05d", $rs2['product_id']);
$total_unit = $rs2['order_number'] * $rs2['order_price'];
$total += $total_unit;
?>
<tr align="center">
<td><?=$product_code?></td>
<td><?=$rs2['product_name']?></td>
<td><?=$rs2['order_number']?></td>
<td><?=$rs2['order_price']?></td>
<td><?=$total_unit?></td>
ที่ผมให้แก้ ไวยกรณ์ให้ถูกด้วย เพราะผมไม่รู้สภาพแวดล้อม ของ Server
กำหนดให้อ่าน ค่า default ของตัวแปรที่เป็น constant อยางไรนะครับ
บาง Server พิมพ์ แค่นี้ก็ใช้ได้ ติดแค่ warning $rs2[abce]; แต่บาง Server ต้องพิมพ์เต็ม $rs2['abce']; ครับ
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ประวัติการแก้ไข 2014-06-19 17:59:49
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Date :
2014-06-19 17:50:16 |
By :
Chaidhanan |
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มันเออเรอค่ะ
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in C:\AppServ\www\Banhom\back\admin_order_detail.php on line 14
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in C:\AppServ\www\Banhom\back\admin_order_detail.php on line 55
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Date :
2014-06-19 18:07:46 |
By :
zerza18 |
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มาดูกันที่ละบันทัดส่วนครับ
12. $strSQL = "SELECT * FROM orders where order_id = '$id'";
13. $objQuery = mysql_query($strSQL) or die(mysql_error() . "<br />" . $strSQL);
แก้เป็น
12. $strSQL = "SELECT * FROM orders where order_id = '$id'";
13. $objQuery = mysql_query($strSQL);
// แทรกบันทัดนี้เข้าไปครับ
if(mysql_errno()){
echo $strSQL, "\n<br />", mysql_error(); exit;
}
เอา error มาดูกันชัดๆ ครับ
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Date :
2014-06-19 18:19:41 |
By :
Chaidhanan |
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เหมือนเดิมค่ะ
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in C:\AppServ\www\Banhom\back\admin_order_detail.php on line 18
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in C:\AppServ\www\Banhom\back\admin_order_detail.php on line 59
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Date :
2014-06-19 18:27:08 |
By :
zerza18 |
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งั้นต่อจากเมื่อกี้นะครับ
Code (PHP)
echo $strSQL, "\n<br />numrow = ", msyql_num_rows($objQuery); exit;
คือ มันคงไม่มีข้อมูลที่ตรงกับ $id;
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ประวัติการแก้ไข 2014-06-19 18:52:11
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Date :
2014-06-19 18:51:20 |
By :
Chaidhanan |
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ได้แล้วค่ะ ขอบคุณมากๆๆนะค่ะ
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Date :
2014-06-19 21:30:10 |
By :
zerza18 |
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เจอยังไงเหรอครับ บอกหน่อยครับ เพื่อคนอื่นมาอ่านจะได้รู้ด้วยครับ
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Date :
2014-06-19 21:43:27 |
By :
Chaidhanan |
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Load balance : Server 03
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