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ช่วยดูให้หน่อยค่ะ มันลบไม่ไปอ่ะค่ะ แก้ยังไงก้อไม่ไป ขอบคุนค่ะ |
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ไฟล์ชื่อ delete.php หรอครับ แล้วมี error ไหม
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Date :
2011-05-09 22:55:57 |
By :
PlaKriM |
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ไช่ค่ะ มันไม่ error แต่ พอกดปุ่มลบ แล้วมันไม่ลบ ไห้อ่ะค่ะ งง มากๆ
ช่วยดูไห้ทีนะค่ะ ขอบคุณค่ะ
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Date :
2011-05-10 14:57:55 |
By :
vitap |
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ถามค่า $del_id หน่อยครับว่ารับมาจากไหน
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Date :
2011-05-10 15:06:00 |
By :
prach_kp |
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Code (PHP)
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-874" />
<title>Untitled Document</title>
</head>
<?
$host="localhost"; // กำหนด host
$username="root"; // กำหนด username
$pass_word="1234"; // กำหนด Password
$db="dbfootshop"; // กำหนดชื่อฐานข้อมูล
$Conn = mysql_connect( $host,$username,$pass_word) or die ("ติดต่อฐานข้อมูลไม่ได้");// ติดต่อฐานข้อมูล
mysql_query("SET NAMES utf8",$Conn); // set กำหนดมาตราฐาน
mysql_select_db($db) or die("เลือกฐานข้อมูลไม่ได้"); // เลือกฐานข้อมูล
// เริ่มการแก้ตรงนี้จาก del_id เป็น id_mb ครับ (เพราะผมไม่รู้ว่ารับค่า del_id มาจากไหน)
if($_REQUEST['id_mb'] != "") //ถ้า ค่า del_id ไม่เท่ากับค่าว่างเปล่า
{
$del_id = $_REQUEST['id_mb'];
$sql_del = "delete from tb_member where id = '$del_id' ";
mysql_query($sql_del) or die(mysql_error());
echo "ลบข้อมูล ID $del_id เรียบร้อยแล้ว";
}
// สิ้นสุดการแก้ตรงนี้จาก del_id เป็น id_mb ครับ (เพราะผมไม่รู้ว่ารับค่า del_id มาจากไหน)
?>
<table width="600" border="1" cellspacing="2" cellpadding="2">
<tr>
<td><div align="center">รหัส</div></td>
<td><div align="center">ชื่อ</div></td>
<td><div align="center">นามสกุล</div></td>
<td><div align="center">ที่อยู่</div></td>
<td><div align="center">โทรศัพท์</div></td>
<td><div align="center">ลบ</div></td>
</tr>
<?
$sql_show = "select * from tb_member";
$result_show = mysql_query($sql_show) or die(mysql_error());
while($row_show = mysql_fetch_array($result_show))
{
?>
<tr>
<td><?=$row_show['id_mb']?></td>
<td><?=$row_show['username_mb']?></td>
<td><?=$row_show['password_mb']?></td>
<td><?=$row_show['email_mb']?></td>
<td><?=$row_show['telephone_mb']?></td>
<td><div align="center"><a href="delete.php?del_id=<?=$row_show['id_mb']?>">ลบ</a></div></td>
</tr>
<?
}
?>
<body>
</body>
</html>
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ประวัติการแก้ไข 2011-05-10 15:11:51 2011-05-10 15:15:18 2011-05-10 15:16:30
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Date :
2011-05-10 15:11:07 |
By :
prach_kp |
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หรือง่ายๆ คือ แก้ตรง
Code (PHP)
$sql_del = "delete from tb_member where id = '$del_id';";
เอา ; ออกข้างหลัง '$del_id'; เป็น
Code (PHP)
$sql_del = "delete from tb_member where id = '$del_id' ";
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Date :
2011-05-10 15:19:14 |
By :
prach_kp |
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ยังไม่ได้อยู่ดีค่ะ
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Date :
2011-05-10 15:26:30 |
By :
vitap |
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พอกดลบแล้ว มันขึ้น แบบนี้อ่ะค่ะ
Unknown column 'id' in 'where clause'
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Date :
2011-05-10 15:30:26 |
By :
vitap |
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แสดงว่า column id ไม่มีในตารางของฐานข้อมูล มีแต่ id_mb เพราะฉะนั้นแก้ใหม่นะครับ เป็น
Code (PHP)
$sql_del = "delete from tb_member where id_mb = '$del_id' ";
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ประวัติการแก้ไข 2011-05-10 15:33:57
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Date :
2011-05-10 15:32:41 |
By :
prach_kp |
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ได้แล้วค่ะ ขอบคุณมากๆ นะค่ะ ^^
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Date :
2011-05-10 15:35:41 |
By :
vitap |
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Load balance : Server 04
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