国内流行的内容管理系统(CMS)多端全媒体解决方案 https://www.dedebiz.com
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  1. <?php
  2. /**
  3. * @version $Id: common.inc.php 3 17:44 2010-11-23 tianya $
  4. * @package DedeCMS.Libraries
  5. * @copyright Copyright (c) 2020, DedeBIZ.COM
  6. * @license https://www.dedebiz.com/license
  7. * @link https://www.dedebiz.com
  8. */
  9. // 生产环境使用production,如果采用dev模式,会有一些php的报错信息提示,便于开发调试
  10. define('DEDE_ENVIRONMENT', 'production');
  11. if ( DEDE_ENVIRONMENT == 'production' )
  12. {
  13. error_reporting(E_ALL || ~E_NOTICE);
  14. } else {
  15. error_reporting(E_ALL);
  16. }
  17. define('DEBUG_LEVEL', FALSE); // 如果设置为TRUE则会打印执行SQL的时间和标签加载时间方便调试
  18. define('DEDEINC', str_replace("\\", '/', dirname(__FILE__) ) );
  19. define('DEDEROOT', str_replace("\\", '/', substr(DEDEINC,0,-8) ) );
  20. define('DEDEDATA', DEDEROOT.'/data');
  21. define('DEDEMEMBER', DEDEROOT.'/member');
  22. define('DEDETEMPLATE', DEDEROOT.'/templets');
  23. // ------------------------------------------------------------------------
  24. define('DEDEMODEL', './model');
  25. define('DEDECONTROL', './control');
  26. define('DEDEAPPTPL', './templates');
  27. // ------------------------------------------------------------------------
  28. define('DEDEBIZURL', "https://www.dedebiz.com"); // Dede商业支持
  29. define('DEDEVER', 6); // 当前系统大版本
  30. define('DEDEPUB', '-----BEGIN PUBLIC KEY-----
  31. MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvupO2Lixns34bBqwTzK0
  32. 9wA9sfGBdgc03zh1sUacieJBikx08e7xmkJbMF81jb/YfNGW/+iJ3qHULdc9Dtd3
  33. +FsnHG+tUDnzjkPnVVmnrjucQqfHRRVKKAgXOWxtuRKUVF3NDjiJtDAf5Y2BMAhw
  34. oqzeepye5I4mWyO4A8/V2ougO+xDK426MIf1dq+W59NVZj8k+zeZrbPh7+fPFw4u
  35. PwAMpkTJJ9nwNOO6saH2eMGaQ3oxZIQ+SmminDB8miI/+hwIn2hNmaHFuur0OGlB
  36. NQabUzX9JoYtXqPcpZRT7ymHrppU0KFdUSEJiW0utTWJo0HrDOBIT5qWlM0MP9p/
  37. PwIDAQAB
  38. -----END PUBLIC KEY-----'); // DedeBIZ系统公钥
  39. define('DEDECDNURL', 'https://cdn.dedebiz.com'); // 默认静态资源地址
  40. if (version_compare(PHP_VERSION, '5.3.0', '<') && function_exists("get_magic_quotes_gpc"))
  41. {
  42. set_magic_quotes_runtime(0);
  43. }
  44. if (version_compare(PHP_VERSION, '5.4.0', '>='))
  45. {
  46. if (!function_exists('session_register'))
  47. {
  48. function session_register()
  49. {
  50. $args = func_get_args();
  51. foreach ($args as $key){
  52. $_SESSION[$key]=$GLOBALS[$key];
  53. }
  54. }
  55. function session_is_registered($key)
  56. {
  57. return isset($_SESSION[$key]);
  58. }
  59. function session_unregister($key){
  60. unset($_SESSION[$key]);
  61. }
  62. }
  63. }
  64. //是否启用mb_substr替换cn_substr来提高效率
  65. $cfg_is_mb = $cfg_is_iconv = FALSE;
  66. if(function_exists('mb_substr')) $cfg_is_mb = TRUE;
  67. if(function_exists('iconv_substr')) $cfg_is_iconv = TRUE;
  68. function _RunMagicQuotes(&$svar)
  69. {
  70. if(function_exists("get_magic_quotes_gpc") && !@get_magic_quotes_gpc())
  71. {
  72. if( is_array($svar) )
  73. {
  74. foreach($svar as $_k => $_v) $svar[$_k] = _RunMagicQuotes($_v);
  75. }
  76. else
  77. {
  78. if( strlen($svar)>0 && preg_match('#^(cfg_|GLOBALS|_GET|_POST|_COOKIE|_SESSION)#',$svar) )
  79. {
  80. exit('Request var not allow!');
  81. }
  82. $svar = addslashes($svar);
  83. }
  84. }
  85. return $svar;
  86. }
  87. if (!defined('DEDEREQUEST'))
  88. {
  89. //检查和注册外部提交的变量 (2011.8.10 修改登录时相关过滤)
  90. function CheckRequest(&$val) {
  91. if (is_array($val)) {
  92. foreach ($val as $_k=>$_v) {
  93. if($_k == 'nvarname') continue;
  94. CheckRequest($_k);
  95. CheckRequest($val[$_k]);
  96. }
  97. } else
  98. {
  99. if( strlen($val)>0 && preg_match('#^(cfg_|GLOBALS|_GET|_POST|_COOKIE|_SESSION)#',$val) )
  100. {
  101. exit('Request var not allow!');
  102. }
  103. }
  104. }
  105. //var_dump($_REQUEST);exit;
  106. CheckRequest($_REQUEST);
  107. CheckRequest($_COOKIE);
  108. foreach(Array('_GET','_POST','_COOKIE') as $_request)
  109. {
  110. foreach($$_request as $_k => $_v)
  111. {
  112. if($_k == 'nvarname') ${$_k} = $_v;
  113. else ${$_k} = _RunMagicQuotes($_v);
  114. }
  115. }
  116. }
  117. //系统相关变量检测
  118. if(!isset($needFilter))
  119. {
  120. $needFilter = false;
  121. }
  122. $registerGlobals = @ini_get("register_globals");
  123. $isUrlOpen = @ini_get("allow_url_fopen");
  124. $isSafeMode = @ini_get("safe_mode");
  125. if( preg_match('/windows/i', @getenv('OS')) )
  126. {
  127. $isSafeMode = false;
  128. }
  129. //系统配置参数
  130. require_once(DEDEDATA."/config.cache.inc.php");
  131. //Session保存路径
  132. $sessSaveHandler = @ini_get("session.save_handler");
  133. if ($sessSaveHandler !== "files") {
  134. @ini_set("session.save_handler", "files");
  135. }
  136. $enkey = substr(md5(substr($cfg_cookie_encode,0,5)),0,10);
  137. $sessSavePath = DEDEDATA."/sessions_{$enkey}";
  138. if ( !is_dir($sessSavePath) ) mkdir($sessSavePath);
  139. if(is_writeable($sessSavePath) && is_readable($sessSavePath))
  140. {
  141. session_save_path($sessSavePath);
  142. }
  143. //转换上传的文件相关的变量及安全处理、并引用前台通用的上传函数
  144. if($_FILES)
  145. {
  146. require_once(DEDEINC.'/uploadsafe.inc.php');
  147. }
  148. //数据库配置文件
  149. require_once(DEDEDATA.'/common.inc.php');
  150. if ( !isset($cfg_dbtype) )
  151. {
  152. $cfg_dbtype = 'mysql';
  153. }
  154. //载入系统验证安全配置
  155. if(file_exists(DEDEDATA.'/safe/inc_safe_config.php'))
  156. {
  157. require_once(DEDEDATA.'/safe/inc_safe_config.php');
  158. if(!empty($safe_faqs)) $safefaqs = unserialize($safe_faqs);
  159. }
  160. //Session跨域设置
  161. if(!empty($cfg_domain_cookie))
  162. {
  163. @session_set_cookie_params(0,'/',$cfg_domain_cookie);
  164. }
  165. //php5.1版本以上时区设置
  166. //由于这个函数对于是php5.1以下版本并无意义,因此实际上的时间调用,应该用MyDate函数调用
  167. if(PHP_VERSION > '5.1')
  168. {
  169. $time51 = $cfg_cli_time * -1;
  170. @date_default_timezone_set('Etc/GMT'.$time51);
  171. }
  172. $cfg_isUrlOpen = @ini_get("allow_url_fopen");
  173. //用户访问的网站host
  174. $cfg_clihost = 'http://'.$_SERVER['HTTP_HOST'];
  175. //站点根目录
  176. $cfg_basedir = preg_replace('#'.$cfg_cmspath.'\/include$#i', '', DEDEINC);
  177. if($cfg_multi_site == 'Y')
  178. {
  179. $cfg_mainsite = $cfg_basehost;
  180. }
  181. else
  182. {
  183. $cfg_mainsite = '';
  184. }
  185. //模板的存放目录
  186. $cfg_templets_dir = $cfg_cmspath.'/templets';
  187. $cfg_templeturl = $cfg_mainsite.$cfg_templets_dir;
  188. $cfg_templets_skin = empty($cfg_df_style)? $cfg_mainsite.$cfg_templets_dir."/default" : $cfg_mainsite.$cfg_templets_dir."/$cfg_df_style";
  189. //cms安装目录的网址
  190. $cfg_cmsurl = $cfg_mainsite.$cfg_cmspath;
  191. //插件目录,这个目录是用于存放计数器、投票、评论等程序的必要动态程序
  192. $cfg_plus_dir = $cfg_cmspath.'/plus';
  193. $cfg_phpurl = $cfg_mainsite.$cfg_plus_dir;
  194. $cfg_static_dir = $cfg_cmspath.'/static';
  195. $cfg_staticurl = $cfg_mainsite.$cfg_static_dir;
  196. $cfg_mobile_dir = $cfg_cmspath.'/m';
  197. $cfg_mobileurl = $cfg_mainsite.$cfg_mobile_dir;
  198. $cfg_data_dir = $cfg_cmspath.'/data';
  199. $cfg_dataurl = $cfg_mainsite.$cfg_data_dir;
  200. //会员目录
  201. $cfg_member_dir = $cfg_cmspath.'/member';
  202. $cfg_memberurl = $cfg_mainsite.$cfg_member_dir;
  203. //专题列表的存放路径
  204. $cfg_special = $cfg_cmspath.'/special';
  205. $cfg_specialurl = $cfg_mainsite.$cfg_special;
  206. //附件目录
  207. $cfg_medias_dir = $cfg_cmspath.$cfg_medias_dir;
  208. $cfg_mediasurl = $cfg_mainsite.$cfg_medias_dir;
  209. //上传的普通图片的路径,建议按默认
  210. $cfg_image_dir = $cfg_medias_dir.'/allimg';
  211. //上传的缩略图
  212. $ddcfg_image_dir = $cfg_medias_dir.'/litimg';
  213. //用户投稿图片存放目录
  214. $cfg_user_dir = $cfg_medias_dir.'/userup';
  215. //上传的软件目录
  216. $cfg_soft_dir = $cfg_medias_dir.'/soft';
  217. //上传的多媒体文件目录
  218. $cfg_other_medias = $cfg_medias_dir.'/media';
  219. //软件摘要信息,****请不要删除本项**** 否则系统无法正确接收系统漏洞或升级信息
  220. $cfg_version = 'V6_UTF8';
  221. $cfg_version_detail = '6.0.0'; // 详细版本号
  222. $cfg_soft_lang = 'utf-8';
  223. $cfg_soft_public = 'base';
  224. $cfg_softname = '织梦内容管理系统';
  225. $cfg_soft_enname = 'DedeCMS';
  226. $cfg_soft_devteam = 'DedeBIZ';
  227. //文档的默认命名规则
  228. $art_shortname = $cfg_df_ext = '.html';
  229. $cfg_df_namerule = '{typedir}/{Y}/{M}{D}/{aid}'.$cfg_df_ext;
  230. //新建目录的权限,如果你使用别的属性,本程不保证程序能顺利在Linux或Unix系统运行
  231. if(isset($cfg_ftp_mkdir) && $cfg_ftp_mkdir=='Y')
  232. {
  233. $cfg_dir_purview = '0755';
  234. }
  235. else
  236. {
  237. $cfg_dir_purview = 0755;
  238. }
  239. //会员是否使用精简模式(已禁用)
  240. $cfg_mb_lit = 'N';
  241. //特殊全局变量
  242. $_sys_globals['curfile'] = '';
  243. $_sys_globals['typeid'] = 0;
  244. $_sys_globals['typename'] = '';
  245. $_sys_globals['aid'] = 0;
  246. if(empty($cfg_addon_savetype))
  247. {
  248. $cfg_addon_savetype = 'Ymd';
  249. }
  250. if($cfg_sendmail_bysmtp=='Y' && !empty($cfg_smtp_usermail))
  251. {
  252. $cfg_adminemail = $cfg_smtp_usermail;
  253. }
  254. // DedeBIZ商业化组件
  255. require_once(DEDEINC.'/dedebiz.class.php');
  256. //对全局分页传递参数进行过滤
  257. if (isset($GLOBALS['PageNo'])) {
  258. $GLOBALS['PageNo'] = intval($GLOBALS['PageNo']);
  259. }
  260. if (isset($GLOBALS['TotalResult'])) {
  261. $GLOBALS['TotalResult'] = intval($GLOBALS['TotalResult']);
  262. }
  263. // ------------------------------------------------------------------------
  264. // 设定缓存配置信息
  265. if ($cfg_memcache_enable == 'Y')
  266. {
  267. $cache_helper_config = array();
  268. $cache_helper_config['memcache']['is_mc_enable'] = $GLOBALS["cfg_memcache_enable"];
  269. $cache_helper_config['memcache']['mc'] = array (
  270. 'default' => $GLOBALS["cfg_memcache_mc_defa"],
  271. 'other' => $GLOBALS["cfg_memcache_mc_oth"]
  272. );
  273. $cache_helper_config['memcache']['mc_cache_time'] = $GLOBALS["cfg_puccache_time"];
  274. }
  275. if(!isset($cfg_NotPrintHead)) {
  276. header("Content-Type: text/html; charset={$cfg_soft_lang}");
  277. }
  278. //自动加载类库处理
  279. if (version_compare(PHP_VERSION, '7.2.0', '>='))
  280. {
  281. require_once(DEDEINC.'/autoload7.inc.php');
  282. } else {
  283. require_once(DEDEINC.'/autoload.inc.php');
  284. }
  285. $cfg_biz_helpUrl = DEDEBIZURL."/help";
  286. $cfg_biz_gitUrl = DEDEBIZURL."/git";
  287. $cfg_biz_dedebizUrl = DEDEBIZURL;
  288. //引入数据库类
  289. if ( $GLOBALS['cfg_dbtype'] =='mysql' )
  290. {
  291. if ($GLOBALS['cfg_mysql_type'] == 'mysqli' && function_exists("mysqli_init") || !function_exists('mysql_connect'))
  292. {
  293. require_once(DEDEINC.'/dedesqli.class.php');
  294. } else {
  295. require_once(DEDEINC.'/dedesql.class.php');
  296. }
  297. } else {
  298. require_once(DEDEINC.'/dedesqlite.class.php');
  299. }
  300. //全局常用函数
  301. require_once(DEDEINC.'/common.func.php');
  302. //载入小助手配置,并对其进行默认初始化
  303. $cfg_helper_autoload = array
  304. (
  305. 'charset', /* 编码小助手 */
  306. 'channelunit',/* 模型单元小助手 */
  307. 'string', /* 字符串小助手 */
  308. 'time', /* 日期小助手 */
  309. 'file', /* 文件小助手 */
  310. 'util', /* 单元小助手 */
  311. 'validate', /* 数据验证小助手 */
  312. 'filter', /* 过滤器小助手 */
  313. 'cookie', /* cookies小助手 */
  314. 'debug', /* 调试小助手 */
  315. 'archive', /* 文档小助手 */
  316. 'upload', /* 上传小助手 */
  317. 'extend', /* 扩展小助手 */
  318. );
  319. // 初始化小助手
  320. helper($cfg_helper_autoload);