thanks for the tutorial btw I have some question I am trying to figure out ur tutorial on WAMP / Win7 with FB 4.5

and I am getting a timer in my cursor it keeps on ticking nothing is retrieved !

pls advice

I’m sure there are many different possible causes for this error but check the encoding of your files if you encounter that error!

My question is; is it possible to create the instances of actionscript classes as a php class?
For example, i have a Login.as which created in flex. Can i send the Login.as to the php as an Object and create the same php class?

Thanks

But, last two months ago I was trying Flash Builder 4.0, MySQL and ZendAmf on the same Linux server and all my example projects was running perfectly. But that reason I’ve exported all projects from 4.0 to 4.5 and It was astohis, all run well.

The classes are the same en both versions and the databases are the same too only because they are in the Linux server I’ve changes the versión.

But if I create a new project on Flash Builder 4.5 using the same classes and database that are in the Linux server and server-config.xml of the older projects always I have the “NetConnection.Call.BadVersion” error.

I want to know why is the reason? and Why new projects in 4.5 always I have the error “NetConnection.Call.BadVersion” perhaps is a bug?

ZendAMF 12 sec, 650Kb
AMFPHP1.9 11 sec, 330 Kb
AMFPHP 2.0 13 sec, 2,4 Mb

Why the latest amfphp is so slow and so big? Also the 1.9 isn’t so speed than ZendAmMF, just about 1 second … in web the response are much different than mine, of the order 10x favor to amfphp!
I would to change from zend to amfphp, but maybe it’s soon.
thanks

If you are talking about the situation where two or more users edit the same piece of information and then submit to the server, then you handle it the same way you would do with normal HTML client: you deal on the server.

The alternative is pretty complicated:
- the user edits some data and then triggers the saving action
- before sending the data to server you make a request and check what are current data on the server
- you compare the data you got with what the user started with
- if differences you alert the user and give him an option to change and then save

After almost a month of research on this problem. I was able to remove all my errors on production but still not able to retrieve data.
Please help……
Here is the scenerio details :
I created a form which will take input from user and store those values in database.you can visit it here on web server :
http://www.accurateoptics.in/
I followed all the steps mentioned on adobe’s test drive tutorial. It works fine on my local machine with WAMP installation. But the moment,
I upload it…Bang!!!! there comes the error ::::
Channel.Connect.Failed error NetConnection.Call.BadVersion: : url: http://www.accurateoptics.in/gateway.php
I googled again, read a lot of articles and figured out that some changes are required in my gateway.php and amf-config.ini files for production environment.

Did the necessary changes and uploaded again.Bang!!!!!!! new error comes:::::::
Channel disconnected before an acknowledgement was received.

to solve this, again googled a lot and figured out that i need to upload zend framework files so, did that and setting up the path for zend in amf-config.ini.
uploaded again.

Now, i am stuck at this point where no error is thrown only an alert box comes with a ok button. also, data is not retrieved from server.

I dont know what error i am making.here is my amf-config.ini file:::::::::::::

[zend]
;set the absolute location path of webroot directory, example:
;Windows: C:\apache\www
;MAC/UNIX: /user/apache/www
webroot =http://www.accurateoptics.in
;set the absolute location path of zend installation directory, example:
;Windows: C:\apache\PHPFrameworks\ZendFramework\library
;MAC/UNIX: /user/apache/PHPFrameworks/ZendFramework/library
;zend_path =
zend_path = ./ZendFramework/library
[zendamf]
amf.production = true
amf.directories[]= http://www.accurateoptics.in/services

here is my gatway.php file :::::::::::::;

false), true);
$default_config->merge(new Zend_Config_Ini($configfile, ‘zendamf’));
$default_config->setReadOnly();
$amf = $default_config->amf;
// Store configuration in the registry
Zend_Registry::set(“amf-config”, $amf);
// Initialize AMF Server
$server = new Zend_Amf_Server();
$server->setProduction($amf->production);
if(isset($amf->directories)) {
$dirs = $amf->directories->toArray();
foreach($dirs as $dir) {
// get the first character of the path.
// If it does not start with slash then it implies that the path is relative to webroot. Else it will be treated as absolute path
$length = strlen($dir);
$firstChar = $dir;
if($length >= 1)
$firstChar = $dir[0];
if($firstChar != “/”){
// if the directory is ./ path then we add the webroot only.
if($dir == “./”){
$server->addDirectory($webroot);
}else{
$tempPath = $webroot . “/” . $dir;
$server->addDirectory($tempPath);
}
}else{
$server->addDirectory($dir);
}
}
}
// Initialize introspector for non-production
if(!$amf->production) {
$server->setClass(‘Zend_Amf_Adobe_Introspector’, ”, array(“config” => $default_config, “server” => $server));
$server->setClass(‘Zend_Amf_Adobe_DbInspector’, ”, array(“config” => $default_config, “server” => $server));
}
// Handle request
echo $server->handle();
?>

Looking for some help!! Thanks in advance…………..

Any help

i have some problem in connecting a local swf (saved on any computer) to an online database. What i did is a software for a university election, what i want is to let the local swf connect to my online database , my database is created on my online server and not on my localhost. I;m using flex 4 or adobe flash builder. Thank you. What should i do to succeed in the connection.

Thank you ,

first of all great article, thanks for that.

Although implementing this example as described in zends documentation http://framework.zend.com/wiki/display/ZFPROP/Zend_Amf+-+Wade+Arnold i got the same problem as boris described in his post

125. Boris on September 9th, 2009 11:20 am

Are there any news on that, you know about? Or do you have any clue what the reason for this problem could be? I am using flex4 and zend 1.10.8

thanks
Robert

Flash builder keep having the can’t open file error with -services “e:/air/projects/flex_php/services_config.xml”

do you have any idea why?

jhamer anderson rojas silva

Try to debug the code when it gets called from the Flex side. This will be the fastest way to find what’s wrong. Basically this error appears when a variable is NULL and some code calls methods on this variable. You can read about debugging: http://corlan.org/debugging-flex-and-php/

Fatal error: Call to a member function getInvokeArguments() on a non-object in C:\wamp\www\testeAGT\ZendFramework\library\Zend\Amf\Server.php on line 328

I don’t understand this error. I have build my own services, with data typed objects. When i try this in php it works just fine as it return an array of valueObjects.

Thank’s in advance

Philippe