茶楼招聘服务员:php 程序错误！！各位高手指点一下！！是个搜索程序！

<?php
include("dbconnect.php");

$result = mysql_query("select * FROM `books`
WHERE title like '$data' OR author like '$data' OR year like '$data'");

$i = 0;
while ($row = mysql_fetch_array($result)) {
if ($i > 0) {
echo "<tr valign='bottom'>";
echo "<td bgcolor='#ffffff' height='1' style='background-image:url(../strichel.gif)' colspan='6'></td>";
echo "</tr>";
}
echo "<tr valign='middle'>";
echo "<td class='tabval'><img src='../blank.gif' alt='' width='10' height='20'></td>";
echo "<td class='tabval'><a href='bookinfo.php'><b>".$row['title']."</b></td>";
echo "<td class='tabval'>".$row['author']." </td>";
echo "<td class='tabval'>".$row['year']." </td>";

echo "<td class='tabval'><a onclick=\"return confirm('".$TEXT['cds-sure']."');\" href='Books1.php?action=del&id=".$row['bookID']."'><span class='red'>[".$TEXT['cds-button1']."]</span></a></td>";
echo "<td class='tabval'></td>";
echo "</tr>";
$i++;
mysql_close();
?>