Получить значение из json и поместить в раскрывающийся список ⇐ Jquery

[Anonymous]

form.php

Код: Выделить всё

array(
gettext('Gateway Name'),
array(
"name" => "gateway_id",
"class" => "gateway_id",
"id" => "gateway_id"
),
'SELECT',
'',
'trim|required|xss_clean',
'tOOL TIP',
'Please select gateway first',
'id',
'name',
'gateways',
'build_dropdown',
'where_arr',
array(
"status" => "0"
)
),

view.php

Код: Выделить всё

$(".gateway_routing_type").change(function(){
var gateway_routing_type =$('.gateway_routing_type option:selected').val();

$.ajax({
type:'POST',
url: "/trunk/trunk_sipdevicelist/",
data:"gateway_routing_type="+gateway_routing_type,
success: function(response) {
var tmp = jQuery.parseJSON(response);

console.log(response);
$("#gateway_id").empty();

$.each(tmp, function(key, value) {
$("#gateway_id").append($('').val(value.id).html(value.name));
});

$(".selectpicker").selectpicker('refresh');
}
});
});

controller.php

Код: Выделить всё

$add_array = $this->input->post();
$gateway_routing_type = $add_array['gateway_routing_type'];

$accountinfo = $this->session->userdata("accountinfo");
$gateway_array = array();
if ($gateway_routing_type == "0") {
$gateway_result = $this->db->get_where('gateways', array(
"gateway_routing_type" => $gateway_routing_type,
"status" => 0
));
if ($gateway_result->num_rows() > 0) {
$gateway_result = $gateway_result->result_array();
foreach ($gateway_result as $key => $value) {
$gateway_array[] = array(
"id" => $value['id'],
"name" => $value['name']
);
}
}
} else {
$this->db->select('GROUP_CONCAT(id) as provider_id');
$provider_id = (array)$this->db->get_where("accounts", array( "status" => 0, "deleted" => 0, "type" => 3))->first_row();

$array = explode(",", $provider_id['provider_id']);

foreach ($array as $value) {
$sipdevice_result = $this->db->get_where("sip_devices", array("accountid" => $value));
if ($sipdevice_result->num_rows() > 0) {
$sipdevice_result = $sipdevice_result->result_array();
foreach ($sipdevice_result as $key => $value) {
$gateway_array[] = array(
"id" => $value['id'],
"name" => $value['username']
);
}
}
}
}

когда происходит вызов ajax, он переходит к функции и отображает выбранное раскрывающееся значение.

Подробнее здесь: https://stackoverflow.com/questions/628 ... o-dropdown