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/* * @package Joomla.Site * @subpackage Templates.protostar * * @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt */ defined('_JEXEC') or die; /** * This is a file to add template specific chrome to pagination rendering. * * pagination_list_footer * Input variable $list is an array with offsets: * $list[limit] : int * $list[limitstart] : int * $list[total] : int * $list[limitfield] : string * $list[pagescounter] : string * $list[pageslinks] : string * * pagination_list_render * Input variable $list is an array with offsets: * $list[all] * [data] : string * [active] : boolean * $list[start] * [data] : string * [active] : boolean * $list[previous] * [data] : string * [active] : boolean * $list[next] * [data] : string * [active] : boolean * $list[end] * [data] : string * [active] : boolean * $list[pages] * [{PAGE}][data] : string * [{PAGE}][active] : boolean * * pagination_item_active * Input variable $item is an object with fields: * $item->base : integer * $item->link : string * $item->text : string * * pagination_item_inactive * Input variable $item is an object with fields: * $item->base : integer * $item->link : string * $item->text : string * * This gives template designers ultimate control over how pagination is rendered. * * NOTE: If you override pagination_item_active OR pagination_item_inactive you MUST override them both */ /** * Renders the pagination footer * * @param array $list Array containing pagination footer * * @return string HTML markup for the full pagination footer * * @since 3.0 */ function pagination_list_footer($list) { $html = ""; return $html; } /** * Renders the pagination list * * @param array $list Array containing pagination information * * @return string HTML markup for the full pagination object * * @since 3.0 */ function pagination_list_render($list) { // Calculate to display range of pages $currentPage = 1; $range = 1; $step = 5; foreach ($list['pages'] as $k => $page) { if (!$page['active']) { $currentPage = $k; } } if ($currentPage >= $step) { if ($currentPage % $step == 0) { $range = ceil($currentPage / $step) + 1; } else { $range = ceil($currentPage / $step); } } $html = '

'; $html .= $list['start']['data']; $html .= $list['previous']['data']; foreach ($list['pages'] as $k => $page) { if (in_array($k, range($range * $step - ($step + 1), $range * $step))) { if (($k % $step == 0 || $k == $range * $step - ($step + 1)) && $k != $currentPage && $k != $range * $step - $step) { $page['data'] = preg_replace('#().*?()#', '$1...$2', $page['data']); } } $html .= $page['data']; } $html .= $list['next']['data']; $html .= $list['end']['data']; $html .= '

'; return $html; } /** * Renders an active item in the pagination block * * @param JPaginationObject $item The current pagination object * * @return string HTML markup for active item * * @since 3.0 */ function pagination_item_active(&$item) { // Check for "Start" item if ($item->text == JText::_('JLIB_HTML_START')) { $display = ''; } // Check for "Prev" item if ($item->text == JText::_('JPREV')) { $display = ''; } // Check for "Next" item if ($item->text == JText::_('JNEXT')) { $display = ''; } // Check for "End" item if ($item->text == JText::_('JLIB_HTML_END')) { $display = ''; } // If the display object isn't set already, just render the item with its text if (!isset($display)) { $display = $item->text; } return "

text . "\" href=\"" . $item->link . "\" class=\"pagenav\">" . $display . "

"; } /** * Renders an inactive item in the pagination block * * @param JPaginationObject $item The current pagination object * * @return string HTML markup for inactive item * * @since 3.0 */ function pagination_item_inactive(&$item) { // Check for "Start" item if ($item->text == JText::_('JLIB_HTML_START')) { return '

'; } // Check for "Prev" item if ($item->text == JText::_('JPREV')) { return '

'; } // Check for "Next" item if ($item->text == JText::_('JNEXT')) { return '

'; } // Check for "End" item if ($item->text == JText::_('JLIB_HTML_END')) { return '

'; } // Check if the item is the active page if (isset($item->active) && ($item->active)) { return '

' . $item->text . '

'; } // Doesn't match any other condition, render a normal item return '

' . $item->text . '

'; }

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