<?php

include(dirname(__FILE__).'/../../config/config.inc.php');
include(dirname(__FILE__).'/../../header.php');
include_once(dirname(__FILE__).'/blocktestimonial.php');

$output = array(); // create an array named $output to store our testimonials. We will read the from the DB
$db = Db::getInstance(); // create and object to represent the database
$result = $db->Execute('SELECT COUNT(*) FROM `'._DB_PREFIX_.'testimonials`;'); // Query to count the total number of testimonials
$rows = mysql_fetch_row($result); 
$numrows = $rows[0]; // assign the number of rows to a variable $numrows

// number of rows to show per page
$rowsperpage = 10;
// find out total pages
$totalpages = ceil($numrows / $rowsperpage);

// get the current page or set a default
if (isset($_GET['currentpage']) && is_numeric($_GET['currentpage'])) {
   // cast var as int
   $currentpage = (int) $_GET['currentpage'];
} else {
   // default page num
   $currentpage = 1;
} // end if

// the offset of the list, based on current page 
$offset = ($currentpage - 1) * $rowsperpage;

// get the info from the db 

$result = $db->Execute('SELECT * FROM `'._DB_PREFIX_.'testimonials` LIMIT '.$offset.', '.$rowsperpage.';'); // Query to return the testimonials on that page


// while there are rows to be fetched...
  while ($row = mysql_fetch_assoc($result)) 
  {
      $results[] = $row;
  } // end while

	global $smarty; //assign results to the smarty for displaying
		   $smarty->assign(array(
			'testimonials' => $results
			) );
			$smarty->display(_PS_MODULE_DIR_.'blocktestimonial/displaytestimonials.tpl');
  
  

/******  build the pagination links ******/
// range of num links to show
$range = 3;

// if not on page 1, don't show back links
if ($currentpage > 1) {
   // show << link to go back to page 1
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=1'><<</a> ";
   // get previous page num
   $prevpage = $currentpage - 1;
   // show < link to go back to 1 page
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage'><</a> ";
} // end if 

// loop to show links to range of pages around current page
for ($x = ($currentpage - $range); $x < (($currentpage + $range) + 1); $x++) {
   // if it's a valid page number...
   if (($x > 0) && ($x <= $totalpages)) {
      // if we're on current page...
      if ($x == $currentpage) {
         // 'highlight' it but don't make a link
         echo " [<b>$x</b>] ";
      // if not current page...
      } else {
         // make it a link
         echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$x'>$x</a> ";
      } // end else
   } // end if 
} // end for
                 
// if not on last page, show forward and last page links        
if ($currentpage != $totalpages) {
   // get next page
   $nextpage = $currentpage + 1;
    // echo forward link for next page 
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage'>></a> ";
   // echo forward link for lastpage
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages'>>></a> ";
} // end if
/****** end build pagination links ******/

include_once(dirname(__FILE__).'/../../footer.php');


?>