解決方法一:
@RequestMapping(value="/getphone",produces = "text/plain;charset=utf-8")
/**輸入手機號碼后判斷手機號是否存在*/ @RequestMapping(value="/getphone",produces = "text/plain;charset=utf-8") @ResponseBody public String getphone(String phone,HttpSession session){ Users u=service.selectPhoneService(phone); if(u==null){//如果為空,則需要注冊 String str="請您先注冊,再登錄。"; session.setAttribute("str", str); return "請您先注冊,再登錄。"; } return "true";
以上方法試過無效
方法二,在spring-mvc.xml中添加:
<!-- 處理請求返回json字符串的中文亂碼問題 --> <mvc:annotation-driven> <mvc:message-converters> <bean class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes"> <list> <value>application/json;charset=UTF-8</value> </list> </property> </bean> </mvc:message-converters> </mvc:annotation-driven>