Untitled

<!DOCTYPE html>
<html>
<head>
</head>
<body>
<div class=CSSTableGenerator>
<table>
<thead>
    <tr>
        <th>ID</th>
        <th>Code</th>
        <th>Name</th>
        <th></th>
    </tr>
</thead>
<tbody>

        <?php
    require ("upName.php");
        for($i = 1; $i <= $usr; $i++)
        {
         echo"<form action='?' method='POST'>";
         echo"<tr>";
         echo"<td><div id='id'>".$id[$i]."</div></td>";
         echo"<td><div id='code'><input type='hidden' name='id' value='" . $id[$i] . "|".$id[$i]."' />".$code[$i]."</div></td>";
         echo"<td><div id='name'><input id='name' name='name' value='$name[$i]' /></div></td>";
         echo"<td><input type='submit' id='muuda' value='Muuda' /></td>";
         echo"</tr>";
         echo"</form>";
        }
        ?>

<script>

</script>

</tbody>
</table>
</div>
</body>
</html>

<?php
$usr=0;
    $sql="SELECT * from user where code like '%IN%' ";
    $sensors = $db->query($sql);
    $result1=$sensors->fetchAll(PDO::FETCH_ASSOC);

    $namee=$_POST['name'];
    $codee=$_POST['code'];
    $idd=explode('|', $_POST['id']);
    $idd1=trim($idd[0]);
    $idd2=trim($idd[1]);
    $idd2=$idd2+1;
    if(empty($_POST['name'])){}else{
    $sql2="UPDATE user set name='" .$namee. "' where id IN('" .$idd1. "','".$idd2."') ";
    if(isset($_SESSION['name'])) {
    $sensorss = $db->query($sql2);
    $result2=$sensors->fetchAll(PDO::FETCH_ASSOC);}}
    header("Location: $_SERVER[PHP_SELF]");
      //Debug::dump($sql2);

            foreach ($result1 as $row)
        {


        $usr++;
            $id[$usr]= $row["id"];
            $code[$usr]= $row["code"];
            $name[$usr]= $row["name"];

            $code[$usr]=explode(' ', $code[$usr]);
            $code[$usr]=trim($code[$usr][0]);

            }

        ?>