这是我的HTML代码:
<input autocomplete="off" type="text" id="chiefComplaintInput" name="chiefComplaintInp" class="typeahead-chiefcomplaint form-control input-circle-right" placeholder="Chief Complaints">
这是我的Jquery猎犬和先行代码:
var chiefComplaints = new Bloodhound({
datumTokenizer: function(resp) {
return Bloodhound.tokenizers.whitespace(resp.value);
},
queryTokenizer: Bloodhound.tokenizers.whitespace,
remote: {
wildcard: '%QUERY',
url: "/opd/searchChiefComplaints/",
transform: function(response) {
return $.map(response, function(restaurant) {
return { value: restaurant.name };
});
}
}
});
$('input#chiefComplaintInput').typeahead({
hint: false,
highlight: true,
minLength: 2,
limit: 10
},
{
name: 'chiefComplaints',
display: 'value',
source: chiefComplaints,
templates: {
header: '<h4 class="dropdown">Restaurants</h4>'
}
});
这是我定义的路线:
Route::get('opd/searchChiefComplaints/{queryParam}', 'OpdController@searchChiefComplaints');
这是控制器代码:
public function searchChiefComplaints(Request $request)
{
// return Response::json($request->get('queryParam'));
return $request->get('queryParam');
}
我想要实现的是我想将post请求发送到控制器并接收JSON作为响应。我遇到问题我不知道我的代码出错了:(
答案 0 :(得分:0)
$request->get()
无法读取JSON发布的数据。您应该使用$request->input()
。
见(拒绝)PR:https://github.com/laravel/framework/pull/13566#issue-154985037