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Hi

I tryed this code as it is and I have just modifyed the connexion parameters but it does'nt work correctly. each time I get the same resul and there is no modification in my database.
Could anyone help me please

Thnx a lot

Try this

<strong>Update multiple rows in mysql</strong><br> 

<?php 
$host="localhost"; // Host name 
$username=""; // Mysql username 
$password=""; // Mysql password 
$db_name="test"; // Database name 
$tbl_name="test_mysql"; // Table name 

// Connect to server and select databse. 
mysql_connect("$host", "$username", "$password")or die("cannot connect"); 
mysql_select_db("$db_name")or die("cannot select DB"); 

$sql="SELECT * FROM $tbl_name"; 
$result=mysql_query($sql); 

// Count table rows 
$count=mysql_num_rows($result); 
?> 
<table width="500" border="0" cellspacing="1" cellpadding="0"> 
<form name="form1" method="post" action="<? echo $_SERVER['REQUEST_URI']; ?>"> 
<tr> 
<td> 
<table width="500" border="0" cellspacing="1" cellpadding="0"> 


<tr> 
<td align="center"><strong>Id</strong></td> 
<td align="center"><strong>Name</strong></td> 
<td align="center"><strong>Lastname</strong></td> 
<td align="center"><strong>Email</strong></td> 
<td align="center"><strong>On / Off</strong></td> 
</tr> 
<?php 
while($rows=mysql_fetch_array($result))
{ 
?> 
<tr> 
<td align="center"><input type="hidden" name="id[]" value="<? echo $rows['id']; ?>" /><? echo $rows['id']; ?></td> 
<td align="center"><input name="name<? echo $rows['id']; ?>" type="text" id="name" value="<? echo $rows['name']; ?>"></td> 
<td align="center"><input name="lastname<? echo $rows['id']; ?>" type="text" id="lastname" value="<? echo $rows['lastname']; ?>"></td> 
<td align="center"><input name="email<? echo $rows['id']; ?>" type="text" id="email" value="<? echo $rows['email']; ?>"></td> 
<td align="center"><input name="ONOFF<? echo $rows['id']; ?>" type="checkbox" id="ONOFF" value="1" 
<?php if ($rows['ONOFF'] ==1) { echo "checked";} else {} ?> 
></td> 
</tr> 
<?php 
} 
?> 
<tr> 
<td colspan="4" align="center"><input type="submit" name="Submit" value="Submit"></td> 
</tr> 
</table> 
</td> 
</tr> 
</form> 
</table> 
<?php 
// Check if button name "Submit" is active, do this 
if($Submit)
{ 
	foreach($_POST['id'] as $id)
	{ 
		$sql1="UPDATE ".$tbl_name." SET name='".$_POST["name".$id]."', lastname='".$_POST["lastname".$id]."', email='".$_POST["email".$id]."', ONOFF='".$_POST["ONOFF".$id]."' WHERE id='".$id."'"; 
		$result1=mysql_query($sql1); 
	} 
} 

if($result1){ 
header("location:update_multiple.php"); 
} 
mysql_close(); 
?>

You were looping through with a counter and using the loopnumber as your id, this will only work if you are absolutely positive that your ids are sequential, looks like you are using register globals I think. I've never used them so I actually find your code confusing.

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