谈到servlets,我是个新手,我希望有人能帮我一点忙。我需要编写一个使用不同信息调用println的简单方法,这取决于使用的doPost或doGet,例如: out.println("The doPostmethod was used); out.println("The doGet method was used);e
PersonalInfoOutput.java servlet正在使用doPost方法。用户在index.html登录。从Login.java 发送请求到 servlet.。我尝试将HTTP Status 405 - HTTP method POST is not supported by this URL.更改为doGet instead of doPost,但是Login.javaservlet将返回doGet instead of doPost因此,对于这个doGet servle