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View Full Version : Sending a matrix from PHP to AS3



SuperDoD
04-22-2012, 08:51 PM
Hello!
I have a bit of a problem. I need to send a two dimensional array from PHP to AS3 and save the data in AS3 in a two dimensional array, but I can't find a way. Here is my code:

adatatvitel.php

<?php

require("db.php");

$sql = "SELECT * FROM kerdesvalasz";
$result = mysql_query($sql) or die(mysql_error());

$adatok = array
(
"kerdes" => array
(
),
"valasz1" => array
(
),
"valasz2" => array
(
),
"valasz3" => array
(
),
"valasz4" => array
(
),
"helyes" => array
(
)
);

$i=0;
while($row = mysql_fetch_array($result))
{
$adatok['kerdes'][$i] = $row ['kerdes'];
$adatok['valasz1'][$i] = $row ['valasz1'];
$adatok['valasz2'][$i] = $row ['valasz2'];
$adatok['valasz3'][$i] = $row ['valasz3'];
$adatok['valasz4'][$i] = $row ['valasz4'];
$adatok['helyes'][$i] = $row ['helyes'];
$i++;
}

for($i=0;$i<17;$i++)
{
echo "adatok=".$adatok['kerdes'][$i];
$temp = $_POST['adatok'];
if($temp == $adatok['kerdes'][$i])
{
ob_clean(); //clrscr();
}
}

?>

I just want to send the adatok[kerdes][$i] elements of the array first.

AS3:


stop();

var loader:URLLoader=new URLLoader();
loader.dataFormat=URLLoaderDataFormat.VARIABLES;
loader.addEventListener(Event.COMPLETE,onComplete)

function sendIt(e:MouseEvent):void
{
var request:URLRequest=new URLRequest("login.php");
request.method=URLRequestMethod.POST;
var vars:URLVariables=new URLVariables();
vars.user=user_txt.text;
request.data=vars;
loader.load(request);
}

function onComplete(e:Event):void
{
var request:URLRequest=new URLRequest("login.php");
request.method=URLRequestMethod.POST;
var loader:URLLoader=URLLoader(e.target);
var vars:URLVariables=new URLVariables(loader.data);
gotoAndStop(2);
uzenet.text=vars.user;
}

login_btn.addEventListener(MouseEvent.CLICK,sendIt);
start_btn.addEventListener(MouseEvent.CLICK,startquiz);

var adatok:Array = [];
var valtozo:String = new String();
var i:int = 0;
var j:int = 0;
var szamlalo:int = 0;

for(i=0;i<17;i++)
{
adatok[i] = [];
}
i=j=0;

function startquiz(e:MouseEvent):void
{
var request:URLRequest=new URLRequest("adatatvitel.php");
request.method=URLRequestMethod.POST;
var loader:URLLoader=URLLoader(e.target);
while(szamlalo<17)
{
var vars:URLVariables=new URLVariables(loader.data);
adatok[i][j] = vars.adatok;
request.data = vars.adatok;
j++;
szamlalo++;
}
gotoAndStop(3);
}

Awoken
05-05-2012, 08:34 PM
well, if there is a way to directly send info from your server side PHP to you client side as3 , which is I assume what you're looking to do, I don't have the info on that. But, if you are using Javascript by any chance on your client side then I know a way to send variables via java to AS3 and AS3 to java. So maybe even if you knew a way to transfer info to java via PHP you could then use Java to send to AS3.

now I don't know what is causing your problem, BUT if your PHP is infact server side coding, then it would make sense that it can't access the AS3, cus it's Client side (I'm assuming this is web developement). So I believe, could be wrong, but I believe only client side script can access AS3

Some further reading.
http://www.hardcode.nl/archives_155/article_334-call-javascript-function-from-as3-and-viceversa.htm



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