这是数据库查询结果的页面!怎么分页啊？谁给改改!

<?php
$lnk = mysql_connect('localhost', 'root', '') or die ('Not connected : ' . mysql_error());
mysql_select_db('guestbook', $lnk) or die ('Can\'t use zhangmeng : ' . mysql_error());
mysql_query("SET NAMES utf8");
   
if(@$_GET[key]){
       
       
@$k=explode(" ",$_GET[key]);
@$sql = "SELECT * FROM message WHERE content like '%$k[0]%' and content like '%$k[1]%'";
$query=mysql_query($sql);

echo '<h4>'.'您搜索的内容包含<font color="#FF0000">'.@$_GET[key].'</font>共有'.mysql_num_rows($query).'条记录'.'</h4>';

echo "<hr width=0>";  

while ($row = mysql_fetch_array($query)) {
//@$row[content]=preg_replace("/($k[0])/i","<font color=red><b>\\1</b></font>", $row[content]);
//@$row[content]=preg_replace("/($k[1])/i","<font color=red><b>\\1</b></font>", $row[content]);
echo "<table width='1000'  border='0' cellspacing='0' cellpadding='0'>";
      $j = 1;
     
      {
$bgcolor =  ( $row["sub"] == '<font color="red">【招聘】</font>' ) ? '#d5f2a6' : '#FFFFFF';
   
echo '<tr height="30"  bgcolor="'.$bgcolor.'">';  
echo "<td class='a'><i>";
  echo $row["sub"] . strip_tags($row["content"]);
     echo "</td></i>";
  echo "<td align='center' class='b' bgcolor='#d5f2a6' width='100'>";
  echo "  ".$row["date"];
        echo "</td></tr>";
        $j++;

      }
      echo "</table>";
         
}
       }
          

          
?>

limt