AppController 中未检测到 ajax 请求。
我已经打印了 params 数组。这是示例。
CakeRequest Object
(
[params] => Array
(
[plugin] =>
[controller] => permissions
[action] => api_auth
[named] => Array
(
)
[pass] => Array
(
)
[prefix] => api
[api] => 1
[ext] => json
[_Token] => Array
(
[key] => 00f665112046ea0d5794b5f93b6a035f62a59ada
[unlockedFields] => Array
(
)
)
[isAjax] =>
)
[data] => Array
(
)
[query] => Array
(
)
[url] => api/permissions/auth.json
[base] =>
[webroot] => /
[here] => /api/permissions/auth.json
[_detectors:protected] => Array
(
[get] => Array
(
[env] => REQUEST_METHOD
[value] => GET
)
[post] => Array
(
[env] => REQUEST_METHOD
[value] => POST
)
[put] => Array
(
[env] => REQUEST_METHOD
[value] => PUT
)
[delete] => Array
(
[env] => REQUEST_METHOD
[value] => DELETE
)
[head] => Array
(
[env] => REQUEST_METHOD
[value] => HEAD
)
[options] => Array
(
[env] => REQUEST_METHOD
[value] => OPTIONS
)
[ssl] => Array
(
[env] => HTTPS
[value] => 1
)
[ajax] => Array
(
[env] => HTTP_X_REQUESTED_WITH
[value] => XMLHttpRequest
)
[flash] => Array
(
[env] => HTTP_USER_AGENT
[pattern] => /^(Shockwave|Adobe) Flash/
)
[mobile] => Array
(
[env] => HTTP_USER_AGENT
[options] => Array
(
[0] => Android
[1] => AvantGo
[2] => BlackBerry
[3] => DoCoMo
[4] => Fennec
[5] => iPod
[6] => iPhone
[7] => iPad
[8] => J2ME
[9] => MIDP
[10] => NetFront
[11] => Nokia
[12] => Opera Mini
[13] => Opera Mobi
[14] => PalmOS
[15] => PalmSource
[16] => portalmmm
[17] => Plucker
[18] => ReqwirelessWeb
[19] => SonyEricsson
[20] => Symbian
[21] => UP\.Browser
[22] => webOS
[23] => Windows CE
[24] => Windows Phone OS
[25] => Xiino
)
)
[requested] => Array
(
[param] => requested
[value] => 1
)
)
[_input:protected] =>
)
This is how I have checked the ajax request..
if($this->request->is('ajax')){
//ajax request
} else {
// not ajax request.
}
但我总是得到错误的结果，即不是 ajax 请求。
我使用的是cakephp 2.3版本。
这里是ajax请求代码的代码示例。
$.ajax({
url: backendAPI +'/students/profile.json',
type: 'POST',
data: this.studentdata,
dataType: 'json',
context: this
})
.done(function(response, textStatus, XMLHttpRequest) {
if( response.students.status == 'success' ) {
self.model.fetch();
mStitute.moduleTRANS['LeftSideBarStudent'].fetch();
} else {
if( response.students.message_type == 'single' ) {
Core.showAlert(response.students.message.toString(), 'show', response.students.status);
Core.hideAlert(10000);
} else {
var message = "";
$.each(response.students.message, function(i, v){
message = message + '<br/>' + v;
});
Core.showAlert(message, 'show', response.students.status);
Core.hideAlert(10000);
}
}
});
最佳答案
在您的ajax请求(jquery脚本)中，您添加了上下文:this。
您能否尝试删除此内容，然后检查后端的 ajax。
关于php - Ajax 请求检查在 AppController Cakephp 中不起作用，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/21881522/