Multiple record updates with checkboxes

Hi All,

Have been trying to get this right for ages - update several records/rows from my database table.

<?php
# FileName="Connection_php_mysql.htm"
# Type="MYSQL"
# HTTP="true"
$hostname_timesheet = "192.168.100.104";
$database_timesheet = "timesheet";
$username_timesheet = "*******";
$password_timesheet = "*******";
$tbl_name="test_mysql"; // Table name
//$timesheet = mysql_pconnect($hostname_timesheet, $username_timesheet, $password_timesheet) or trigger_error(mysql_error(),E_USER_ERROR);


// Connect to server and select databse.
mysql_connect("$hostname_timesheet", "$username_timesheet", "$password_timesheet")or die("cannot connect");
mysql_select_db("$database_timesheet")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="">
<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>
</tr>
<?php
while($rows=mysql_fetch_array($result)){
?>
<tr>
<td align="center"><? $id[]=$rows['id']; ?><? echo $rows['id']; ?></td>
<td align="center"><input name="name[]" type="text" id="name" value="<? echo $rows['name']; ?>"></td>
<td align="center"><input name="lastname[]" type="text" id="lastname" value="<? echo $rows['lastname']; ?>"></td>
<td align="center"><input name="email[]" type="text" id="email" value="<? echo $rows['email']; ?>"></td>
</tr>
<?php
}
?>
<tr>
<td colspan="4" align="center"><input type="submit" name="submit" value="submit"></td>
</tr>
</table>
</td>
</tr>
</form>
</table>
<?php
// Check if button name "Submit" is active, do this
if($submit) {

for($i=0; $i<$count; $i++){

$sql1="UPDATE $tbl_name SET name='$name[$i]' WHERE name='$id[$i]'";
$result1=mysql_query($sql1);
}
}

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


Any ideas woudl be much appreciated ...


Steve