增加 **csrfmiddlewaretoken:$("[name=csrfmiddlewaretoken]").val()**
```js
$.ajax({
url: "/some_page",
type: "post",
dataType: "json",
data: {
csrfmiddlewaretoken:$("[name=csrfmiddlewaretoken]").val(),
username: $('#uname').val(),
password: $('#passwd').val(),
geetest_challenge: validate.geetest_challenge,
geetest_validate: validate.geetest_validate,
geetest_seccode: validate.geetest_seccode
},
success: function (data) {
if (data && (data.status === "success")) {
$(document.body).html('<h1>登录成功</h1>');
} else {
$(document.body).html('<h1>登录失败</h1>');
}
}
});
});
```
