<?php
require_once("includes/sharedfootprint.php");
class SharedFootprintPage {
    var $sharedfootprints;

    function __construct($limit, $offset, $sortby) {
        global $kdb;
        $this->sharedfootprints = $kdb->getAllSharedFootprints($limit, $offset, $sortby);
    }
    
    function getSharedFootprints() {
        $fo = array();
        foreach ($this->sharedfootprints as $fptid) {
            $fo []= new SharedFootprint($fptid);
        }
        return $fo;
    }
    
    public function countAllSharedFootprints() {
        global $kdb;
        return $kdb->countAllSharedFootprints();
    }
    
    function isMore() {
        return true;    
    }
    
    function getOffset() {       
        $offset = 0;
        if (isset($_SESSION['offset'])) $offset = $_SESSION['offset'];
        return $offset;    
    }
    
    function getLimit() {
        $limit = 8;
        if (isset($_SESSION['limit'])) $limit = $_SESSION['limit'];
        return $limit;    
    }
}
$limit = 8;
$offset = 0;
$sortby = 'organization';
if (isset($_GET['limit'])) {
    $limit = $_GET['limit'];
    $_SESSION['limit'] = $limit;
}
if (isset($_GET['offset'])) {
    $offset = $_GET['offset'];
    $_SESSION['offset'] = $offset;
}
if (isset($_GET['sortby'])) {
    $sortby = $_GET['sortby'];
    $_SESSION['sortby'] = $sortby;
}
$fp = new SharedFootprintPage($limit, $offset, $sortby);
$kesa->setTemplate("more_widgets.html");
$kesa->setPage($fp);
?>