我有这段代码,我需要删除单击提交按钮的行
<fieldset id=''><form method='post' action='del_menu.php'>
<?php
mysql_set_charset('utf8');
$result = mysql_query("SELECT * FROM obedy ORDER BY datum DESC");
while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
$time = strtotime( $row[0] );
$myDate = date( 'd.m.', $time );
$w_day = date( 'N', $time );
$ww_day = $w_day-1;
echo "<p>" . $myDate . " ";
echo "<input type='text' name='menu1' id='menu1' class='input' value='". $row[1] ."' size='37'/>";
echo "<input type='text' name='menu2' id='menu2' class='input' value='". $row[2] ."' size='37'/>";
echo "<input type='text' name='menu3' id='menu3' class='input' value='". $row[3] ."' size='37'/>";
echo "<input type='submit' formaction='del_menu.php' class='button' value='Smazat' />";
echo "</p>";
$the_row=" $row[0]";
}
mysql_free_result($result);
?>
</form></fieldset>
我该怎么做?感谢帮助