通过 https 使用 charset utf-8 打印文本无法正确打印字符

Question

我的网站使用 https，当我尝试使用 ajax 获取数据时，给了我错误的字符。我的字符集是：meta content="text/html; charset=utf-8"

  $.ajax({
        type:'get',
        url:'{!!URL::to('findCiudad')!!}',
        data:{'departamento':departamento},
        beforeSend : function(xhr) {
            xhr.setRequestHeader('Accept', "text/html; charset=utf-8");
        },
        success:function(data){

           op1+='<option value="0" selected disabled>Select City</option>';
                for(var i=0;i<data.length;i++){
                    op1+='<option value="'+data[i].local+'">'+data[i].desc+'</option>';
            }

           $("#ciudad_entrega").html(" ");
           $("#ciudad_entrega").append(op1);

        },
        error:function (xhr, ajaxOptions, thrownError) {
            alert(xhr.status);
            alert(thrownError);
        }
    });

这是我的控制器，用 utf8_encode 转换结果

    $result = array();
    foreach ($datos as $key => $dato) {
        //return $key;

        array_push($result, 
            array(
                'localidad' => utf8_encode($dato->localidad),
                'descripcion' => utf8_encode($dato->descripcion),
                'oficina' => utf8_encode($dato->oficina),
                'cod_departamento' => utf8_encode($dato->cod_departamento)
            )
        );

    }
    return response()->json($result, 200, ['Content-type'=> 'application/json; charset=utf-8']);

Answer 1

我已经解决了，你必须转换：mb_convert_encoding()

mb_convert_encoding($dato->desc, 'UTF-8', 'UTF-8');