if (radio.equals(0)) { if (userFromDB != null && password != null) { if (userFromDB.getPassword().equals(password)) {
if (userFromDB.getType().equals(radio)) {
forward = mapping.findForward("manager");
}
} }
} else if (radio.equals(1)) {
if (userFromDB != null && password != null) { if (userFromDB.getPassword().equals(password)) {
if (userFromDB.getType().equals(radio)) {
forward = mapping.findForward("teacher");
}
}
}
} else if (radio.equals(2)) {
if (userFromDB != null && password != null) { if (userFromDB.getPassword().equals(password)) {
if (userFromDB.getType().equals(radio)) {
forward = mapping.findForward("welcome");
}
} }
} else if (radio.equals(3)) {
forward = mapping.findForward("suc");
}
return forward;
} 0表示为管理员,1表示教室,2表示学生,3表示游客,
获取来的radio跟userFromDB.getType()值相等,为什么forward值还是为空????
if (userFromDB.getType().equals(radio)) {
forward = mapping.findForward("manager");
}
} }
} else if (radio.equals(1)) {
if (userFromDB != null && password != null) { if (userFromDB.getPassword().equals(password)) {
if (userFromDB.getType().equals(radio)) {
forward = mapping.findForward("teacher");
}
}
}
} else if (radio.equals(2)) {
if (userFromDB != null && password != null) { if (userFromDB.getPassword().equals(password)) {
if (userFromDB.getType().equals(radio)) {
forward = mapping.findForward("welcome");
}
} }
} else if (radio.equals(3)) {
forward = mapping.findForward("suc");
}
return forward;
} 0表示为管理员,1表示教室,2表示学生,3表示游客,
获取来的radio跟userFromDB.getType()值相等,为什么forward值还是为空????
解决方案 »
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