PHP Session in flex.....

A sample application to demonstrate the session id using flex and PHP

Whenever you press the hts.send button in the upper left corner...The count value is returned for that session.

The right corner login button is used for the login management...

The trick in php is the session ID managed by the browser cookies to save it...

ini_set ( 'session.use_cookies', 1); 

ini_set (' session.use_only_cookies', 1);

PHP Code:

<?php

ini_set('session.use_cookies'     , 1);


ini_set('session.use_only_cookies', 1);


session_start();

$_SESSION['cnt'] ++;

if( $_POST['name'] == "testuser" && $_POST['passwd'] == "testpwd" ){

    $_SESSION['login'] = 1;


}else{


    $_SESSION['login'] = null;


    unset( $_SESSION['login'] );


}

var_dump( $_POST);

var_dump( $_GET);


var_dump( $_COOKIE );


var_dump( $_SESSION );


?>

Flex Code:

<?xml version="1.0" encoding="utf-8"?>

<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="init()">


    <mx:Script>


        <![CDATA[


            private function init():void{


            }


            private function submitLogin():void{


                hts.method = "POST";


                hts.send({


                    "name":nameTxt.text,


                    "passwd":passwdTxt.text


                });


            }   
        ]]>


    </mx:Script>


    <mx:HTTPService id="hts" url="http://yoursite/sessionTest.php" resultFormat="object"/>


    <mx:TextArea x="10" y="39" width="310" height="365" text="{hts.lastResult}"/>


    <mx:Button x="245" y="9" label="hts.send" click="{hts.send();}"/>


    <mx:Panel x="342" y="20" width="336" height="238" layout="absolute" title="Login Form">


        <mx:Form x="30" y="30">


            <mx:FormItem label="Usename" required="true">


                <mx:TextInput id="nameTxt" text="testuser"/>


            </mx:FormItem>


            <mx:FormItem label="Password" required="true">


                <mx:TextInput displayAsPassword="true" id="passwdTxt" text="testpwd"/>


            </mx:FormItem>


        </mx:Form>


        <mx:Button label="Login" click="submitLogin()" x="212" y="120"/>


    </mx:Panel>


</mx:Application>

 

View the application here....