1314学习网首页N格 V1.8.4商业高级版

<?php /** * 使用了var_export()函数(PHP 4 >= 4.2.0, PHP 5) */ if(!defined('IN_DISCUZ')) { exit('Access Denied Powered by www.1314study.com '); } require_once DISCUZ_ROOT . './source/plugin/study_nge/source/class/func.class.php'; require_once DISCUZ_ROOT . './source/plugin/study_nge/source/class/mysql.class.php'; require_once libfile('function/cache'); class study_nge { var $data_dir = null; var $plugin_config = array(); function __construct() { global $_G; // 插件配置 $this->plugin_config = $_G['cache']['plugin']['study_nge']; $this->plugin_config['timestamp'] = $_G['timestamp']; $this->plugin_config['data_num'] = $this->plugin_config['data_num'] ? $this->plugin_config['data_num'] : '10'; // 判断Discuz版本，确定缓存目录 require_once DISCUZ_ROOT . './source/discuz_version.php'; $disucz_version = DISCUZ_VERSION; if(in_array($disucz_version, array('X1.5', 'X2'))) { $this->plugin_config['data_dir'] = 'cache'; }else { $this->plugin_config['data_dir'] = 'sysdata'; } // 根据是否缓存调用不同的函数 $this->plugin_config['cache_fun'] = $this->plugin_config['cache_radio'] ? '_cache':'_nocache'; } /** * ******************************图片信息START**************************** */ /** * 调用图片信息主函数 */ function get_image() { $func_name = 'get_image' . $this->plugin_config['cache_fun']; return $this->$func_name(); } /** * 调用图片信息cache函数 */ function get_image_cache() { $pic_cache_time = intval($this->plugin_config['pic_cache_time']); if($pic_cache_time) { $cache_file = DISCUZ_ROOT . './data/' . $this->plugin_config['data_dir'] . '/cache_study_nge_pic_data.php'; if(($this->plugin_config['timestamp'] - @filemtime($cache_file)) > $pic_cache_time) { $pic_array = $this->get_image_nocache(); $cache_content .= ' //This is NOT a freeware, use is subject to license terms //Powered by www.1314study.com if(!defined(\'IN_DISCUZ\')) { exit(\'Access Denied Powered by www.1314study.com \'); } $pic_array = ' . var_export($pic_array, true) . ";\n"; writetocache('study_nge_pic_data', $cache_content); }else { @include_once $cache_file; } }else { $pic_array = $this->get_image_nocache(); } return $pic_array; } /** * 调用图片信息nocache函数 */ function get_image_nocache() { global $_G; $pic_array = array(); if($this->plugin_config['pic_select'] == 3) { // 自定义图片 $threadimage_array['pic'] = explode("\n", str_replace("\r\n", "\n", $this->plugin_config['pic_zdy_pic'])); $threadimage_array['text'] = explode("\n", str_replace("\r\n", "\n", $this->plugin_config['pic_zdy_text'])); $threadimage_array['url'] = explode("\n", str_replace("\r\n", "\n", $this->plugin_config['pic_zdy_url'])); if($this->plugin_config['pic_thumb_radio']) { if(!class_exists('image')) { include libfile('class/image'); } $thumb_param['w'] = $this->plugin_config['pic_thumb_w'] ? $this->plugin_config['pic_thumb_w'] : '300'; $thumb_param['h'] = $this->plugin_config['pic_thumb_h2'] ? $this->plugin_config['pic_thumb_h2'] : '250'; $thumb_param['thumbtype'] = 'fixwr'; // 缩略图质量 $_G['setting']['thumbquality'] = $this->plugin_config['pic_thumb_quality'] ? $this->plugin_config['pic_thumb_quality'] : '100'; $parse = parse_url($_G['setting']['attachurl']); $thumb_param['attachurl'] = !isset($parse['host']) ? $_G['siteurl'] . $_G['setting']['attachurl'] : $_G['setting']['attachurl']; $thumb_param['type'] = 'zdy'; foreach($threadimage_array['pic'] as $key => $filename) { if($filename) { $thumb_param['filename'] = $filename; $pic_array['pic']['zdy_' . $key] = study_nge_func::image_thumb($thumb_param); $pic_array['text']['zdy_' . $key] = study_nge_func::messagecutstr($threadimage_array['text'][$key], $this->plugin_config['pic_title_length']);; $pic_array['url']['zdy_' . $key] = $threadimage_array['url'][$key]; } } }else { foreach($threadimage_array['pic'] as $key => $filename) { if($filename) { $pic_array['pic']['zdy_' . $key] = $filename; $pic_array['text']['zdy_' . $key] = study_nge_func::messagecutstr($threadimage_array['text'][$key], $this->plugin_config['pic_title_length']);; $pic_array['url']['zdy_' . $key] = $threadimage_array['url'][$key]; } } } }elseif($this->plugin_config['pic_select'] == 2) { // 论坛附件 $pic_num = $this->plugin_config['pic_num'] ? $this->plugin_config['pic_num'] : '5'; $pic_limit_day = $this->plugin_config['pic_limit_day'] ? $this->plugin_config['pic_limit_day'] : '1'; $limit_time = study_nge_func::get_date($pic_limit_day); // get_image_info if($this->plugin_config['pic_select_way'] == '1'){ $condition = " AND t.dateline >'$limit_time' AND t.isgroup=0 AND t.displayorder>=0 "; $condition .= study_nge_func::get_where_fids($this->plugin_config['pic_fids'],' AND t.fid IN({fids})'); }else{ $condition = " AND dateline >'$limit_time' AND attachment ='2' AND isgroup='0' AND displayorder>='0' "; $condition .= study_nge_func::get_where_fids($this->plugin_config['pic_fids']); } if($this->plugin_config['pic_thumb_radio']) { if(!class_exists('image')) { include libfile('class/image'); } $thumb_param['w'] = $this->plugin_config['pic_thumb_w'] ? $this->plugin_config['pic_thumb_w'] : '300'; $thumb_param['h'] = $this->plugin_config['pic_thumb_h2'] ? $this->plugin_config['pic_thumb_h2'] : '250'; $thumb_param['thumbtype'] = 'fixwr'; // 缩略图质量 $_G['setting']['thumbquality'] = $this->plugin_config['pic_thumb_quality'] ? $this->plugin_config['pic_thumb_quality'] : '100'; $parse = parse_url($_G['setting']['attachurl']); $thumb_param['attachurl'] = !isset($parse['host']) ? $_G['siteurl'] . $_G['setting']['attachurl'] : $_G['setting']['attachurl']; $thumb_param['type'] = 'att'; // foreach(study_nge_db::get_image_info($condition,$pic_num) as $threadimage) { foreach(study_nge_db::get_att_info($condition, $pic_num, $this->plugin_config['pic_select_way']) as $threadimage) { if($threadimage['remote']) { $thumb_param['filename'] = $_G['setting']['ftp']['attachurl'] . 'forum/' . $threadimage['attachment']; }else { $thumb_param['filename'] = $_G['setting']['attachurl'] . 'forum/' . $threadimage['attachment']; } $pic_array['pic']['att_' . $threadimage['tid']] = study_nge_func::image_thumb($thumb_param); $pic_array['text']['att_' . $threadimage['tid']] = study_nge_func::messagecutstr($threadimage['subject'], $this->plugin_config['pic_title_length']); $pic_array['url']['att_' . $threadimage['tid']] = 'forum.php?mod=viewthread&tid=' . $threadimage[tid]; } }else { // foreach(study_nge_db::get_image_info($condition,$pic_num) as $threadimage) { foreach(study_