I am new on flex, and i would like to create a simple login + password using amfphp

Question

Hi all,
I try to make a simple login password using mysql and amfphp, i have a little quesiton, i dont' know how to get back my response from php. Thanks in advance if anyone could help me.
Best regards
i would like to tell to the label    <mx:Label x="380" y="10" id="lResponse"/> the response from php
I juste want to take back response from php.
Here is my mxml :
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
               xmlns:s="library://ns.adobe.com/flex/spark"
               xmlns:mx="library://ns.adobe.com/flex/halo" minWidth="1024" minHeight="768">
    <fx:Script>
        <![CDATA[
            import mx.controls.dataGridClasses.DataGridColumn;
            import flash.net.Responder;
            import mx.events.DataGridEvent;
            import org.corlan.VOAuthor;
            private function checkpassword():void {
                var newauthor:VOAuthor=new VOAuthor();
                newauthor.lname_aut = nom.text;
                newauthor.fname_aut = prenom.text;
                myRemote.validate(newauthor);
            private function checkInput():void
                if(nom.text == "" || prenom.text == "")
                    lResponse.text = "Veuillez completer tout les champs";
                else
                    lResponse.text = "connecter";
                    checkpassword();
                //    checkLogin("login.Verify.validate",[nom.text,prenom.text]);
        ]]>
    </fx:Script>
    <fx:Declarations>
        <!-- Place non-visual elements (e.g., services, value objects) here -->
        <mx:RemoteObject id="myRemote" destination="MyService" source="MyService"
                         endpoint="http://localhost/amfphp/gateway.php" showBusyCursor="true"/>
        </fx:Declarations>
    <s:Panel x="334" y="168" width="245" height="135" title="Identifiez vous" textAlign="center">
        <s:TextInput x="102" y="10" textAlign="left" id="nom" />
        <s:TextInput x="102" y="40" textAlign="left" id="prenom" />
        <s:RichText x="50" y="6" text="Login :" height="22" width="56" textAlign="left" verticalAlign="bottom"/>
        <s:RichText x="27" y="46" text="Password :" height="20"/>
        <s:Button x="125" y="70" label="Connecter" width="105" click="checkInput()"/>
        <mx:Label x="380" y="10" id="lResponse"/>
    </s:Panel>
</s:Application>
Here is my php code :
<?php
session_start();
require_once ('./vo/org/corlan/VOAuthor.php');
//conection info
define( "DATABASE_SERVER", "127.0.0.1");
define( "DATABASE_USERNAME", "root");
define( "DATABASE_PASSWORD", "xxxx");
define( "DATABASE_NAME", "flex360");
class MyService {
    function validate($author){
        $mysql = mysql_connect(DATABASE_SERVER, DATABASE_USERNAME, DATABASE_PASSWORD);
        mysql_select_db(DATABASE_NAME);
        $user = $author[0];
        $pass = $author[1];
        $query = "SELECT DISTINCT * FROM authors_aut WHERE fname_aut = '$user' AND lname_aut = '$pass'";
        $rs = mysql_query($query);
        $var = mysql_fetch_assoc($rs);
        $u = $var["fname_aut"];
        $p = $var["lname_aut"];
        if ($pass != $p){
            $response[0] = "INVALID";
            $response[1] = "Invalid username and/or password";
        } else {
            $response[0] = "VALID";
            $response[1] = "Welcome $u";
        return $response;
?>

Answer 1

I usually have a resultHandler function, to handle stuff from the server.
resultHandler(event:ResultEvent):void