路线:
Route::post('job/userjobs', 'JobController@userjobs');
function getUserJobs(userid) {
$_token = "{{ csrf_token() }}";
var userid = userid;
$.ajax({
headers: { 'X-CSRF-Token' : $('Meta[name=_token]').attr('content') },
url: "{{ url('/job/userjobs') }}",
type: 'POST',
cache: false,
data: { 'userid': userid, '_token': $_token }, //see the $_token
datatype: 'html',
beforeSend: function() {
//something before send
},
success: function(data) {
console.log('success');
console.log(data);
//success
//var data = $.parseJSON(data);
if(data.success == true) {
//user_jobs div defined on page
$('#user_jobs').html(data.html);
} else {
$('#user_jobs').html(data.html + '{{ $user->username }}');
}
},
error: function(xhr,textStatus,thrownError) {
alert(xhr + "\n" + textStatus + "\n" + thrownError);
}
});
}
//on page load
getUserJobs("{{ $user->id }}");
控制器:
public function userjobs() {
$input = Request::all();
if(Request::isMethod('post') && Request::ajax()) {
if($input['userid']) {
$userjobs = Userjob::select('select * from user_jobs where user_id = ?', array($input['userid']));
if(! $userjobs) {
return response()->json( array('success' => false, 'html'=>'No Jobs assigned to ') );
}
$returnHTML = view('job.userjobs')->with('userjobs', $userjobs);
return response()->json( array('success' => true, 'html'=>$returnHTML) );
}
}
}
视图:
@section('content')
<table class="table table-striped">
<tbody>
@foreach ($userjobs as $userjob)
<tr>
<td><strong>{{ $userjob->title }}</strong><br />
{{ $userjob->description }}
</td>
</tr>
@endforeach
</table>
@stop
我在json.html数据中没有得到任何东西.没有.如果在控制器中我说:
return response()->json( array('success' => true, 'html'=>'<span>html here</html>') );
这很好用.
解决方法:
view()函数只是创建View类的一个实例.不只是一个HTML字符串.为此你应该调用render():
$returnHTML = view('job.userjobs')->with('userjobs', $userjobs)->render();
return response()->json(array('success' => true, 'html'=>$returnHTML));
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