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1. Create a php class 'HelloWorld.php' with the following code
class HelloWorld
{
function HelloWorld()
{
$this->methodTable = array
(
"say" => array
(
"access" => "remote",
"description" => "Pings back a message"
)
);
}
function say($sMessage)
{
$message['message'] = mysql_escape_string( $sMessage );
return $message;
}
}
?>
2. Save 'HelloWorld.php' to 'services' folder within your 'amfphp' folder on your webserver ( e.g. '/www/amfphp/services/HelloWorld.php' )
3. Create an Adobe Flex web application with following code and run it
<?xml version="1.0" encoding="utf-8"?>
creationComplete="{this.init()}"
xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute">
import mx.controls.Alert;
private function init():void
{
var myService:NetConnection = new NetConnection ();
myService.connect("http://elimworks.com/amfphp/gateway.php");
var responder:Responder = new Responder( onDataReturned );
myService.call("HelloWorld.say", responder , "Hello World" );
}
private function onDataReturned( data:Object ):void
{
Alert.show( data.message , 'Message', Alert.OK );
}
]]>
You should get an Alert pop with the message "Hello World" once you've built and run the application.
I recently attempted to install AMFPHP on my host site. After a few failed attempts, I succeeded. So I decided to document the entire process. If you have any questions, please feel free to email me.
Prerequisite:
- A host site ( e.g. 'http://yourhostsite.com' )
- You need a webserver with PHP4 ( > 4.3.0 ) or PHP5 installed on it.
- Access permission to the Web Root folder ( e.g. 'public_html/www' ).
Install AMFPHP on your webserver
- Download a fresh zip file of AMFPHP into a particular destination on your computer . ( e.g. 'C:\AMFPHP' ) Download
- Unzip the file within the destination ( e.g. 'C:\AMFPHP\amfphp-1.2.6')
- Copy the 'amfphp' folder located in 'C:\AMFPHP\amfphp-1.2.6' into the root folder of your webserver ( e.g. '/www' )
- Now we have /www/amfphp
- Open up a browser and navigate to http://yourhostsite.com/amfphp/gateway.php'
- If AMFPHP has been successfully installed on your web server, you will get a message 'amfphp and this gateway are installed correctly. You may now connect to this gateway from Flash.'.