PHP - 带分页的 MySQL 查询

How would I go about making a pagination script for this MySQL & PHP query.

if (isset($_GET['c'])) {
$c = $_GET['c'];
}

$query = mysql_query("SELECT * FROM Categories WHERE category = '$c' ");

        WHILE($datarows = mysql_fetch_array($query)):

        $id = $datarows['id'];
        $category = $datarows['category'];
        $code = $datarows['code'];

        endwhile;

$query2 = mysql_query("SELECT * FROM Games WHERE category = '$code' ");

WHILE($datarows_cat = mysql_fetch_array($query2)):

        $title = $datarows_cat['title'];
        $description = $datarows_cat['description'];
        $imgurl = $datarows_cat['image_name'];
        $category = $datarows_cat['category'];
        $views = $datarows_cat['view_count'];
        $pagename = $datarows_cat['pagename'];
                $featured = $datarows_cat['featured'];

if ($featured =="1") {$f = "<img src='http://my-site.com/images/star.png' width='13px' title='Featured Game' /> Featured"; } else {$f = "";}
                    if(is_int($views/2)) {
$views = $views / 2;
} else { $views = $views / 2 + .5; }

if (strlen($description) > 95) {
    $desc= substr($description,0,95);
    $desmod = "$desc...<br/><a href="http://my-site.com/$pagename#1" title="$description">- Read More</a>";
    }
else {$desmod = "$description";}

        echo "$f - <a href="http://my-site.com/$pagename">$title - $desmod</a><br/>";

endwhile;

当我访问 http://my-site.com/categories/Action 时例如，该代码在我的类别表中查找该类别，然后一旦它获得该类别的唯一代码，它就会运行另一个查询以查找具有该类别代码的另一个表中的所有游戏.然而，目前我有 200 多个游戏加载到一个类别中，这导致了大量的加载时间.

$query2 = mysql_query("SELECT * FROM Games WHERE category = '$code' ");

$sql="SELECT * FROM Games WHERE category = '$code' ";
$query_count=mysql_query($sql);

$per_page =30;//define how many games for a page
$count = mysql_num_rows($query_count);
$pages = ceil($count/$per_page);

if($_GET['page']==""){
$page="1";
}else{
$page=$_GET['page'];
}
$start    = ($page - 1) * $per_page;
$sql     = $sql." LIMIT $start,$per_page";
$query2=mysql_query($sql);

<ul id="pagination">
        <?php
        //Show page links
        for ($i = 1; $i <= $pages; $i++)
          {?>
          <li id="<?php echo $i;?>"><a href="linktoyourfile?c=<?php echo $c;?>&page=<?php echo $i;?>"><?php echo $i;?></a></li>
          <?php           
          }
        ?>
      </ul>