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Path : /home/admin/public_html/old/administrator/components/com_joomgallery/views/mini/ |
Current File : /home/admin/public_html/old/administrator/components/com_joomgallery/views/mini/view.raw.php |
<?php // $HeadURL: https://joomgallery.org/svn/joomgallery/JG-1.5/JG/trunk/components/com_joomgallery/views/mini/view.html.php $ // $Id: view.html.php 2793 2011-02-23 00:49:09Z chraneco $ /****************************************************************************************\ ** JoomGallery 1.5.7 ** ** By: JoomGallery::ProjectTeam ** ** Copyright (C) 2008 - 2011 JoomGallery::ProjectTeam ** ** Based on: JoomGallery 1.0.0 by JoomGallery::ProjectTeam ** ** Released under GNU GPL Public License ** ** License: http://www.gnu.org/copyleft/gpl.html or have a look ** ** at administrator/components/com_joomgallery/LICENSE.TXT ** \****************************************************************************************/ defined('_JEXEC') or die('Direct Access to this location is not allowed.'); /** * Raw View class for the Ajax Mini Joom view * * @package JoomGallery * @since 1.5.5 */ class JoomGalleryViewMini extends JoomGalleryView { /** * Raw view display method * * @access public * @param string $tpl The name of the template file to parse * @return void * @since 1.5.5 */ function display($tpl = null) { if(!function_exists('json_encode')) { echo '{"minis":"You need PHP 5.2 or higher","pagination":""}'; return; } $e_name = JRequest::getCmd('e_name', 'text'); $catid = $this->_mainframe->getUserStateFromRequest('joom.mini.catid', 'catid', 0, 'int'); $this->assignRef('catid', $catid); // Pagination $total = &$this->get('TotalImages'); // Calculation of the number of total pages $limit = $this->_mainframe->getUserStateFromRequest('joom.mini.limit', 'limit', 30, 'int'); if(!$limit) { $totalpages = 1; } else { $totalpages = floor($total / $limit); $offcut = $total % $limit; if($offcut > 0) { $totalpages++; } } $total = number_format($total, 0, ',', '.'); // Get the current page $page = JRequest::getInt('page', 0); if($page > $totalpages) { $page = $totalpages; } if($page < 1) { $page = 1; } // Limitstart $limitstart = ($page - 1) * $limit; JRequest::setVar('limitstart', $limitstart); if($total <= $limit) { $limitstart = 0; JRequest::setVar('limitstart', $limitstart); } JRequest::setVar('limit', $limit); $images = &$this->get('Images'); foreach($images as $key => $image) { $image->thumb_src = null; $thumb = $this->_ambit->getImg('thumb_path', $image); if($image->imgthumbname && is_file($thumb)) { $imginfo = getimagesize($thumb); $image->thumb_src = $this->_ambit->getImg('thumb_url', $image); $image->thumb_width = $imginfo[0]; $image->thumb_height = $imginfo[1]; $this->image = $image; $overlib = $this->loadTemplate('overlib'); $image->overlib = str_replace(array("\r\n", "\r", "\n"), '', htmlspecialchars($overlib, ENT_QUOTES, 'UTF-8')); } $images[$key] = $image; } $object = $this->_mainframe->getUserStateFromRequest('joom.mini.object', 'object', '', 'cmd'); $this->assignRef('images', $images); $this->assignRef('total', $total); $this->assignRef('totalpages', $totalpages); $this->assignRef('page', $page); $this->assignRef('object', $object); $this->assignRef('e_name', $e_name); $output = array(); $output['minis'] = $this->loadTemplate('minis'); $output['pagination'] = $this->loadTemplate('pagination'); echo json_encode($output); } }