www.gusucode.com > ShopEx481 & PHPWind 整合版码程序 > core/assistant/lib/ServerUtils.php
<?php define('SBT_BaseDir',0); define('SBT_ImageDir',1); define('SBT_CoreDir',2); define('SBT_HomeDir',3); define('SBT_PluginDir',4); define('SBT_ThemeDir',5); define('SBT_MediaDir',6); define('SBT_DataBackDir',7); define('SBT_AsDir',100); define('SBT_AsServiceDir',101); define('SBT_AsTmpDir',102); define('SBT_AsLogDir',103); class ServerUtils { function getRealPath($baseType) { switch ($baseType) { case SBT_BaseDir: return BASE_DIR; case SBT_ImageDir: return ServerUtils::buildPath(BASE_DIR,'images'); case SBT_CoreDir: return CORE_DIR; case SBT_HomeDir: return HOME_DIR; case SBT_PluginDir: return PLUGIN_DIR; case SBT_ThemeDir: return THEME_DIR; case SBT_MediaDir: return MEDIA_DIR; case SBT_DataBackDir: return DATABACK_DIR; case SBT_AsDir: return AS_DIR; case SBT_AsServiceDir: return AS_SERVICE_DIR; case SBT_AsTmpDir: return AS_TMP_DIR; case SBT_AsLogDir: return AS_LOG_DIR; } return ''; } function buildPath($path1, $path2) { if (substr($path1, -1, 1) != '/') $path1 .= '/'; if (substr($path2, 1, 1) == '/') $path2 = substr($path2, 1); return $path1.$path2; } function combinePath($baseType, $filename) { $file = ServerUtils::buildPath(ServerUtils::getRealPath($baseType), $filename); return ServerUtils::formalPath($file); } function formalPath($path) { $path = str_replace('//','/',$path); if ('/' != DIRECTORY_SEPARATOR) $path = str_replace('/', DIRECTORY_SEPARATOR, $path); return $path; } } ?>