var code = request.getSession.getAttribute("code");
我在js的方法中加了這句話,想取得後台傳來的code,然後引入的js就都失效了,注掉之後就可以正常運行
求大神解答。
public String mailcode(String mail,HttpServletRequest request) throws Exception{
RegisterPojo registerPojo = registerService.findBymail(mail);
if(registerPojo == null){
//生成四位随机数字
Random random = new Random();
int code = random.nextInt(9999-1000+1)+100;
String mailcode = String.valueOf(code);
Main.main(mail, mailcode);
HttpSession session = request.getSession();
session.setAttribute("code", mailcode);
return mailcode;
}
return "";
}