摘要:
protected void Check() { if (USERNAME.equals("") || PASSWORD.equals("")) { Toast.makeText(context, "账号或密码不能为空", Toast.LENGTH_SHORT) .show(); } else if (!EmailFormat(USERNAME) || USERNAME.length() > 31) { Toast.makeText(context, "账号不为邮箱或格式不正确", Toast.LENGTH_ 阅读全文