Пагинация. Страница и общий Count в 1 запросе. или быстрый вариант

//постраничная навигация ссылок
function printPageNavLink($page, $pages_count, $total, $perpage)
{ 
  global $_POST;  
//if ((isset($_POST['mpx']) and !empty($_POST['mpx'])) or (isset($_POST['mpr']) and !empty($_POST['mpr'])) or (isset($_POST['mi']) and !empty($_POST['mi'])) or (isset($_POST['sai']) and !empty($_POST['wmz']))){
  $tmp = '';
  $tmp = $tmp.'Страница: <div class="page_selector">';
  
  if ($page > 1) 
  {
    $tmp = $tmp.'<form name="form2" method="post" action="" onsubmit="transfer();">
<input type="hidden" name="type" value="search">
<input type="hidden" name="page" value="'.($page - 1).'">
<input type="hidden" id="mpx" name="mpx" value="'.(int)@$_POST['mpx'].'">
<input type="hidden" id="mpr" name="mpr" value="'.(int)@$_POST['mpr'].'">
<input type="hidden" id="mi" name="mi" value="'.(int)@$_POST['mi'].'">
<input type="hidden" id="sai" name="sai" value="'.(int)@$_POST['sai'].'">
<input type="submit" class="selector" value="◄">
</form>';
  }
     
  $start_page = 1;
  $end_page = $pages_count;
    
  if ($page - 5 > 0) 
  {     
    $start_page = $page - 4;
      
    if ($page + 4 > $pages_count) 
    { 
      $start_page = $pages_count - 8;   
    }  
      
    if ($start_page < 2)
    {  
      $start_page = 1;     
    }
      
    if ($start_page > 1)
    {
      $tmp = $tmp.'<form name="form2" method="post" action="" onsubmit="transfer();">
<input type="hidden" name="type" value="search">
<input type="hidden" name="page" value="1">
<input type="hidden" id="mpr" name="mpr" value="'.(int)@$_POST['mpr'].'">
<input type="hidden" id="mi" name="mi" value="'.(int)@$_POST['mi'].'">
<input type="hidden" id="sai" name="sai" value="'.(int)@$_POST['sai'].'">
<input type="hidden" id="mpx" name="mpx" value="'.(int)@$_POST['mpx'].'">           
<input type="submit" class="selector" value="...">
</form>';       
    } 
  }
     
  $t = 0;
    
  if ($page + 4 < $pages_count && $page + 8 < $pages_count)
  {
    $end_page = $start_page + 8;
      
    $t = 1;
  }
  
  if ($total > $perpage)
  {
    for($n = $start_page; $n <= $end_page; $n++)
    {   
      if ($n == $page)
      {
        $tmp = $tmp.'<form name="form2" method="post" action="" onsubmit="transfer();">
<input type="hidden" name="type" value="search">
<input type="hidden" name="page" value="'.$n.'">
<input type="hidden" id="mpr" name="mpr" value="'.(int)@$_POST['mpr'].'">
<input type="hidden" id="mi" name="mi" value="'.(int)@$_POST['mi'].'">
<input type="hidden" id="sai" name="sai" value="'.(int)@$_POST['sai'].'">
<input type="hidden" id="mpx" name="mpx" value="'.(int)@$_POST['mpx'].'">   
<input type="submit" class="selector act" disabled="disabled" value="'.$n.'">
</form>';
      }
      else 
      { 
        $tmp = $tmp.'<form name="form2" method="post" action="" onsubmit="transfer();">
<input type="hidden" name="type" value="search">
<input type="hidden" name="page" value="'.$n.'">
<input type="hidden" id="mpr" name="mpr" value="'.(int)@$_POST['mpr'].'">
<input type="hidden" id="mi" name="mi" value="'.(int)@$_POST['mi'].'">
<input type="hidden" id="sai" name="sai" value="'.(int)@$_POST['sai'].'">
<input type="hidden" id="mpx" name="mpx" value="'.(int)@$_POST['mpx'].'">
<input type="submit" class="selector" value="'.$n.'">
</form>';
      }
    }
  }
    
  if ($t)
  { 
    $tmp = $tmp.'<form name="form2" method="post" action="" onsubmit="transfer();">
<input type="hidden" name="type" value="search">
<input type="hidden" name="page" value="'.$pages_count.'">
<input type="hidden" id="mpx" name="mpx" value="'.(int)@$_POST['mpx'].'">
<input type="hidden" id="mpr" name="mpr" value="'.(int)@$_POST['mpr'].'">
<input type="hidden" id="mi" name="mi" value="'.(int)@$_POST['mi'].'">
<input type="hidden" id="sai" name="sai" value="'.(int)@$_POST['sai'].'">
<input type="submit" class="selector" value="...">
</form>';
  }
       
  if ($page < $pages_count && $pages_count > 1)
  {
    $tmp = $tmp.'<form name="form2" method="post" action="" onsubmit="transfer();">
<input type="hidden" name="type" value="search">
<input type="hidden" name="page" value="'.($page + 1).'">
<input type="hidden" id="mpr" name="mpr" value="'.(int)@$_POST['mpr'].'">
<input type="hidden" id="mi" name="mi" value="'.(int)@$_POST['mi'].'">
<input type="hidden" id="sai" name="sai" value="'.(int)@$_POST['sai'].'">
<input type="hidden" id="mpx" name="mpx" value="'.(int)@$_POST['mpx'].'">       
<input type="submit" class="selector" value="►">
</form>'; 
  }
   
  $tmp = $tmp.'</div>';
  echo $tmp;
            //}
}