pagination with search by criteria + php

[nobwe7]

I try to get images on search by criteria. firstly i got result correctly. but click next page the result shown to me wrong result. this is my code.can any help...

<?PHP


if(!isset($_GET))
{
$page = 1;
}
else
{
$page = $_GET;
}
include("connect.php");


$max_results = 8;


$from = (($page * $max_results) - $max_results);


$width = 120;
$height = 130;


$search = $_POST["search"];
$category = $_POST["list"];
echo $category;


{
echo "<table border=0><tr>";
?>
<span class="style1">Please Enter a criteria</span><?PHP echo "</tr></table>";
}
else
{
$str = "select * from images  where Description like '%" . mysql_real_escape_string($search) . "%' and Category='$category'   LIMIT $from, $max_results ";
$res = mysql_query($str);


$trows = mysql_num_rows($res);
if($trows ==0)
{
echo "<br>";
echo "Your search doesn't match with" . " " . $search;
}


else
{
echo '<table width="400" border="0" class="bodi" cellspacing="12" cellpadding="12" align="center">';
$colsPerRow = 4;


$colWidth   = (int)(100/$colsPerRow);
$j = 0;
while($row = mysql_fetch_array($res))
{
if ($j % $colsPerRow == 0) {


echo '<tr>';
}?>


<td valign= top  align= center  width='<?PHP  $colWidth;   ?>' <a href="#" onClick="openWin('fileName=<?PHP  echo  $row;   ?>')"> <font face="Verdana, Arial, Helvetica, sans-serif" size="1" color="#8A728D"><img border="1" width="<? print $width;?>" height="<? print $height;?>" src='<?PHP  echo  $row;   ?>' ></a><br><?PHP echo  $row;  ?></font> </td>



<?PHP


if ($j % $colsPerRow == $colsPerRow - 1) {


echo '</tr>';
}


$j += 1;
}



if ($j % $colsPerRow != 0) {
while ($j++ % $colsPerRow != 0) {
echo '<td width="' . $colWidth . '%">&nbsp;&nbsp;&nbsp;&nbsp;</td>';
}
echo '</tr>';
}


echo '</table>';


}



?>


<?PHP



{
if($i==1)
{
}}


?>


<?php


$total_results = mysql_result(mysql_query("SELECT COUNT(*) as File FROM images  where Description like '%" . mysql_real_escape_string($search) . "%' and Category='$category'"),0);
$total_pages = ceil($total_results / $max_results);


echo "<center> <br />"; ?>
<table><tr><td>
<?PHP
if($total_pages!= 0)
{


if($page > 1){
$prev = ($page - 1);
echo "<a href=searchimage.php?page=$prev\ >&nbsp;Previous</a> ";
}


for($i = 1; $i <= $total_pages; $i++){
if(($page) == $i){
echo "$i ";
} else {



echo  "<a href=searchimage.php?page=$i>&nbsp;$i</a>";
}
}


if($page < $total_pages){
$next = ($page + 1);
echo "<a href=searchimage.php?page=$next\>&nbsp;Next</a>";
}
}
echo "</center>"; ?>