ติดปัญหาการค้นหา search เป็นเพจ Page เลขที่ของหน้า ครับ

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       <table id="broder-table" border="0" align="center" cellpadding="0" cellspacing="0" bordercolor="#E9E9E6" bgcolor="#FFFFFF">
            <tr> 
                </tr>
                    <tr> 
                        <td bgcolor="#FFFFFF">
<table width="100%" border="0" bgcolor="#FFFFFF">

      <div align="center">      
        <div id="broder-table1" align="left" style="width: 725px">
      <form id="frmSearch" name="frmSearch" method="get" action="category_p_ebook.php"><span class="style2"> Filter (ID Doc. or Title)</span>
      <input name="txtsearch" type="text" class="input_box" id="txtsearch" size="35" value="<?php echo @$_GET['txtsearch']?>" />
      <input type="submit" name="button2" id="button2" value="Search" />
      </form>
            </div>
      </div>
                  <tr> 
                    <td>
<table width="735" border="0" cellspacing="0" cellpadding="0" bgcolor="#FFFFFF">
    <tr> 
        <td height="16" bgcolor="#FFFFFF"><table width="100%" border="0" cellspacing="1" cellpadding="1">
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                </tr>
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                        <td> 
    <tr bgcolor="#003399">
      <th height="36" colspan="15" bgcolor="" scope="col" align="center">
          <span class="style1"><p class="head1">Search E-Book List</p></span></th>
    </tr>
      <tr class="head1" bgcolor="#0066CC">
      <th align="center" class="head1" width="4%">No.</th>
      <th align="center" class="head1" width="10%">ID Doc.</th>
      <th align="center" class="head1" width="35%">Title</th>
      <th align="center" class="head1" width="6%">Group</th>
      <th align="center" class="head1" width="13%">Category</th>
      <th align="center" class="head1" width="11%">Created</th>
      <th align="center" class="head1" width="11%">Created by</th>
      <th align="center" class="head1" width="5%">File</th>
      <th align="center" class="head1" width="5%" colspan="6">Datail</th>
    </tr>      
<?php 
  $str = !empty($_GET['id'])?" where ceb_id='{$_GET['id']}'":"";
  $strSearch = !empty($_GET['txtsearch'])?
             " where eb_iddoc like '%{$_GET['txtsearch']}%' or eb_title like '%{$_GET['txtsearch']}%' ":" ";
			 
  $sql = " select * from cms_ebook
           natural join cms_category_eb
           $str $strSearch
           order by eb_created desc, eb_order asc";
  
  $result = mysql_query($sql)or die(mysql_error());
  $total = mysql_num_rows($result);

  $pagesize = 10; // Per Page
  $page = 1;
  
  $total_page = ceil($total/$pagesize);

  if (isset($_GET[page]))
    $page = $_GET[page];
    
  $start = ($page-1)*$pagesize;
  
  $sql .= " limit $start,$pagesize";

  $result = mysql_query($sql);
  $num = mysql_num_rows($result);
?>
<?
    $i = 0;
    $i<=$num; 
    while($row = mysql_fetch_array($result))
    {
    $color=(@$color=="#ffffff")?"#f0f0f0":"#ffffff";
    $i++; 
?>
      <tr bgcolor="<?php echo $color?>">
      <th align="center"><span class="style2"><?php echo $i+$start ?></span></th>
      <th align="left"><span class="style2"><?php echo mb_substr($row["eb_iddoc"], 0, 13, 'utf-8'); ?></span></th>
      <th align="left"><span class="style2"><?php echo mb_substr($row["eb_title"], 0, 130, 'utf-8'); ?></span></th>
      <th align="center"><span class="style2"><?php echo showgroup(showgebook($row["ceb_id"])) ?></span></th>
      <th align="center"><span class="style2"><?php echo showcebook($row["ceb_id"]) ?></span></th>
      <th align="center"><span class="style2"><?php echo formatshortdate($row["eb_created"]) ?></span></th>
      <th align="center"><span class="style2"><?php echo showmember_by($row["eb_created_by"]) ?></span></th>
      <th align="center" width="5%">
      <a href="<?php echo $filepath = "../../file_ebook/".$row['eb_filename'];?>" target="_blank">Attach</a>
      </th>
      <th align="center" width="5%">
      <a href="detail_published.php?id=<?php echo $row["eb_id"]?>"><img src="../images/icons_backoffice/detail_an.png"  width="15" border="0" title="Preview E-Book" /></a>
      </th>
<!-- Entry Not Found -->
    <?
      }
    if($num <= 0){
    ?>
     <tr class="comment">
        <td height="30" colspan="12" align="center" valign="middle" bgcolor="#FFFFFF">Entry Not Found</td>
     </tr>
<!-- Entry Not Found -->
<?
    }
?>
</table>
</form>
<br />

<div align="left"><strong>
    Page : 
<?php    for ($i=1; $i<=$total_page; $i++){
     if ($i==$page)
         echo " $i ";
    else
         echo " <a href='?page=$i'>$i</a> ";

    if ($i!=$total_page)
         echo " | ";
     }
?>
<br />
Total : <?php echo $total ?>  items
</strong><br />
</div>

    <tr> 
    </tr>
           </table>
         </table>

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