[Volun]

Ок, нашел проблему с поиском. Сделал живой поиск. Как мне передать в качестве второго параметра значение select в файле

var app = new Vue({
	el: '#myapp',
	data:{
		members: [],
                select: "",
		search: {keyword: ''},
		noMember: false
	},
	mounted: function(){
		this.fetchMembers();
	},

	methods:{
		searchMonitor: function() {
			var keyword = app.toFormData(app.search);
	   		axios.post('action.php?action=search', keyword,)

				.then(function(response){
					app.members = response.data.members;
					if(response.data.members == ''){
						app.noMember = true;
					}
					else{
						app.noMember = false;
					}
				});
       	},

       	fetchMembers: function(){
			axios.post('action.php')
				.then(function(response){
					app.members = response.data.members;
				});
       	},

		toFormData: function(obj){
			var form_data = new FormData();
			for(var key in obj){
				form_data.append(key, obj[key]);
			}
			return form_data;
		},

	}
});

чтобы в зависимости от его значения php файл производил поиск по разным базам

<?php
$conn = new mysqli("", "", "", "");

if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}

$out = array('error' => false);

$action="show";

if(isset($_GET['action'])){
$action=$_GET['action'];
}

if($action=='show'){
$sql = "select * from members";
$query = $conn->query($sql);
$members = array();

while($row = $query->fetch_array()){
array_push($members, $row);
}

$out['members'] = $members;

}

if($action=='search'){
$keyword=$_POST['keyword'];
$sql="select * from members where first_name like '%$keyword%' or last_name like '%$keyword%' or email like '%$keyword%'";
$query = $conn->query($sql);
$members = array();

while($row = $query->fetch_array()){
array_push($members, $row);
}

$out['members'] = $members;
}

$conn->close();

header("Content-type: application/json");
echo json_encode($out);
die();

?>