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อยากทราบโค้ต ลบ ครับบ จะเขียนโค้ตยังไงหรอคับ ที่กด ลบ แล้วไปลบ ไฟล์ ในโฟร์เดอร์ และ ข้อมูลในฐาน อ่ะคับ |
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unlink กับ delete
unlink ลบไฟล์
delete ลบข้อมูลในฐาน
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Date :
2010-03-01 17:57:24 |
By :
onedan |
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ทำตามแล้วคับ แต่มันขึ้นแบบนี้อ่ะ
Warning: unlink(./upload/) [function.unlink]: Permission denied in C:\AppServ\www\Project\del.php on line 21
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Date :
2010-03-02 12:04:32 |
By :
scavenger |
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แก้ Permision ของโฟเดอร์ upload ครับ
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Date :
2010-03-02 12:08:45 |
By :
webmaster |
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Code (PHP)
<?
while($objResult = mysql_fetch_array($objQuery))
{
$id = $objResult["ID"];
$id_Del=$_GET['idDel'];
$fileName = $objResult["Fname"];
$pathFile = "upload/";
?>
<tr>
<td><div align="center"><?=$objResult["ID"];?></div></td>
<td><?=$objResult["Fname"];?></td>
<td><?=$objResult["Fsize"];?></td>
<td><div align="center"> <? echo "<a href='$pathFile$fileName'>";?><img src="ico/download.ico" /><? echo "</a>"; ?></div></td>
<td align="right"><a href='del.php?idDel=$id'><img src="ico/action_delete.ico" /></a></td>
</tr>
<?
อันบนเป็นโค้ตที่ส่งค่าคับ
อ้นล่างเป็นโค้ตลบ ตามนี้คับ
Code (PHP)
<?
$id_Del=$_GET['idDel'];
include("connectFile.php");
$sql = "SELECT * FROM filename WHERE ID='$id_Del'";
$dbquery = mysql_db_query("myfile", $sql);
$result = mysql_fetch_array($dbquery);
$filename = $result[ID];
$sql = "DELETE FROM filename WHERE ID='$id_Del'"; // กำหนดคำสั่ง SQL เพื่อลบข้อมูล กำหนดให้ลบตาม ID ที่เรากำหนด
$dbquery = mysql_db_query("myfile", $sql);
$flgDelete = unlink("upload/" . $filename);
if($flgDelete)
{
echo "File Deleted";
}
else
{
echo "File can not delete";
}
?>
ช่วยดูให้หน่อยคับ ข้อมูลในฐานก้อไม่ลบ ไฟล์ก้อไม่ลบ งงแล้วคับ
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Date :
2010-03-02 12:30:26 |
By :
scavenger |
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<?
while($objResult = mysql_fetch_array($objQuery))
{
$id = $objResult["ID"];
$id_Del=$_GET['idDel'];
$fileName = $objResult["Fname"];
$pathFile = "upload/";
?>
<tr>
<td><div align="center"><?=$objResult["ID"];?></div></td>
<td><?=$objResult["Fname"];?></td>
<td><?=$objResult["Fsize"];?></td>
<td><div align="center"> <? echo "<a href='$pathFile$fileName'>";?><img src="ico/download.ico" /><? echo "</a>"; ?></div></td>
<td align="right"><a href='del.php?idDel=<?=$id?>'><img src="ico/action_delete.ico" /></a></td>
</tr>
<?
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Date :
2010-03-02 21:11:52 |
By :
io |
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Load balance : Server 01
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