摘要：
把代码放在文件夹中，然后虚拟目录指向这个文件夹，运行后出现如下错误TheWEBApplicationYouAreAttemptingToAccess On ThisWEBServer Is Currently Unavailable. PleaseHitThe“Refresh”ButtonInYourWEBBrowserToRetryYourRequest.AdministratorNote:AnErrorMessageDetailingTheCauseOfThisSpecificRequestFailureCanBeFoundInTheApplicationEventLogOfTheWEBS 阅读全文
