. * * @copyright Copyright 2009-2010 Chunsheng Wang * @author Chunsheng Wang * @package ZenTaoMS * @version $Id$ * @link http://www.zentao.cn */ /* 记录最开始的时间。*/ $timeStart = _getTime(); /* 包含必须的类文件。*/ include '../../../framework/router.class.php'; include '../../../framework/control.class.php'; include '../../../framework/model.class.php'; include '../../../framework/helper.class.php'; /* 实例化路由对象，加载配置，设置时区。*/ $app = router::createApp('pms'); $config = $app->loadConfig('common'); $app->setTimezone(); /* 检查是否已经安装。*/ if(!isset($config->installed) or !$config->installed) die(header('location: install.php')); /* 连接到数据库。*/ $dbh = $app->connectDB(); /* 根据debug选项设置错误信息。*/ $config->debug ? error_reporting(E_ALL) : error_reporting(0); /* 如果是debug模式，记录sql查询。*/ if($config->debug) register_shutdown_function('_saveSQL'); /* 设置客户端所使用的语言、风格。*/ $app->setClientLang(); $app->setClientTheme(); /* 加载语言文件，加载公共模块。*/ $lang = $app->loadLang('common'); $common = $app->loadCommon(); /* 加载相应的lib文件，并设置超全局变量的引用。*/ $app->loadClass('front', $static = true); $app->loadClass('filter', $static = true); $app->setSuperVars(); /* 处理请求，验证权限，加载相应的模块。*/ $app->parseRequest(); $common->checkPriv(); $app->loadModule(); /* Debug信息，监控页面的执行时间和内存占用。*/ if($config->debug) { $timeUsed = round(_getTime() - $timeStart, 4) * 1000; $memory = round(memory_get_peak_usage() / 1024, 1); $querys = count(dao::$querys); echo "

TIME: $timeUsed ms, MEM: $memory KB, SQL: $querys.

"; echo ''; } /* 获取系统时间，微秒为单位。*/ function _getTime() { list($usec, $sec) = explode(" ", microtime()); return ((float)$usec + (float)$sec); } /* 保存query记录。*/ function _saveSQL() { global $app; $sqlLog = $app->getLogRoot() . 'sql.' . date('Ymd') . '.log'; $fh = @fopen($sqlLog, 'a'); if(!$fh) return false; fwrite($fh, date('Ymd H:i:s') . ": " . $app->getURI() . "\n"); foreach(dao::$querys as $query) fwrite($fh, " $query\n"); fwrite($fh, "\n"); fclose($fh); } /* print_r。*/ function a($var) { echo ""; print_r($var); echo ""; }