Send Variable From ASP to Flash to ASP

I'm really, really new to Flash and using Flash 8 Pro. This
is what I'm trying to do. I have a list of cars, when someone
clicks on a car, they are taken to a page with details about the
car and a flash gallery. The Flash Gallery is reads the image files
names from an xml file. I'm really using an asp file (photos.asp).
Anyway, I need the pass photos.asp the vin of the car from flash.
I did this is the VehicleDetailSaleen.asp screen
<object
classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="
http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0"
width="600" height="530">
<param name="movie"
value="photogallery.swf?VIN=<%=(Recordset1.Fields.Item("VIN").Value)%>">
<param name="quality" value="high">
<param name="VIN"
value="<%=(Recordset1.Fields.Item("VIN").Value)%>">
<embed
src="photogallery.swf?VIN=<%=(Recordset1.Fields.Item("VIN").Value)%>"
width="600" height="530" quality="high" pluginspage="
http://www.macromedia.com/go/getflashplayer"
type="application/x-shockwave-flash"
vin="<%=(Recordset1.Fields.Item("VIN").Value)%>"></embed>
I just don't know how to catch it in the flash file and send
it back....
#include "scripts.as"
LoadVars;
loadPhotoXML("Photos.asp?VIN="+ this.vin);
mclThumbnails.onEnterFrame=function(){
thumbnailsRoll()
function loadPhotoXML(filename:String):Void {
photoXML.ignoreWhite = true;
photoXML.load(filename);
photoXML.onLoad = function(success:Boolean):Void {
if (success) {
photoNumber = 0;
rootNode = this.firstChild;
totalPhotos = rootNode.childNodes.length;
for (var i = 0; i<totalPhotos*2; i++) {
if (i<totalPhotos) {
thumbnails
= rootNode.childNodes.childNodes[0].firstChild.nodeValue;
url
= rootNode.childNodes.childNodes[1].firstChild.nodeValue;
titleText
= rootNode.childNodes.childNodes[2].firstChild.nodeValue;
} else {
thumbnails
=
rootNode.childNodes[i-totalPhotos].childNodes[0].firstChild.nodeValue;
url =
rootNode.childNodes[i-totalPhotos].childNodes[1].firstChild.nodeValue;
titleText
=
rootNode.childNodes[i-totalPhotos].childNodes[2].firstChild.nodeValue;
thumbnailsLoad(i);
checkProgressLoad(0);
caption.text = titleText[0];
Please, I know I don't know anything, but I've been reading
forums for 2 days and everyone seems to have a different idea but I
don't really understand them. I just need a simple, do this, then
this sort of help.
Thanks,
Heather

heatherlsi. anyway you can post your resulting code? having
probelm with writing a Flash to ASP script... thanks

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    In one.swf (runing in broswer) I use the below to call another html page passing the variable NewLessonArray. This contains an array of completed chapters.
    // LOADING URL
    var NewLessonCompleteArray:String = LessonCompleteArray.toString();
    navigateToURL(new URLRequest("two/index.html?CurrentLessonInfo=<NewLessonCompleteArray>"), "_blank");
    In the receiving swf I want to retrieve the passing parameters.
    two.swf
    // Getting the parameters passed
    this.loaderInfo.parameters.toString()
    All that is returned that I can see is object Object. But since I am passing on a address line into another swf embedded in a html page I am unable to determine that correct syntac for retrieving the information.
    Any suggestions? This has got to be pretty simple... I think.
    THANKS

    What you are trying to do is not extremely difficult to do, but it is not something I would consider as being simple.  With Andrei's approach you should be able to take the url String and dissect the parameters from it using String methods, like split().
    As for the loaderInfo end of things, you are not passing the parameters to the swf file, you are passing them to the html page.  So the loaderInfo won't have any info for you regarding the url parameters.  The loadInfo would typically get parameters via the FlashVars parameters passed in in the html's swf embedding code.
    Here are some other solutions that you might consider.  I have not dealt with these myself, they are merely in my collection of useful info, so you might have to experiment to get them working.  One is a link to a class-based approach and the other is an approach that use swfObject embedding to dynamically add the parameters as FlashVars to the embedding code....
    http://mikethenderson.com/2009/02/as3-return-query-string-value-version-2/#more-105
    OR
    In your HTML:
    var flashvars = {};
    if (swfobject.getQueryParamValue("aParameter")) {
      flashvars.param = swfobject.getQueryParamValue("aParameter"); 
    swfobject.embedSWF("myMovie.swf", "myContent", "550", "400", "9.0.0", "", flashvars);
    And the param variable will be available as a FlashVar to your movie:
    var theParam = loaderInfo.parameters.param;

  • Passing variable from php into flash, help please

    Here are what I'm having:
    <?PHP
    $testVal = "This is a test";
    $test = urlencode($testVal);
    $out = "test=". $testVal;
    echo $out;
    ?>
    // and this is my flash file
    function getData() {
    // Prepare request
    var urlReq:URLRequest=new URLRequest("http://localhost/test.php");
    urlReq.method=URLRequestMethod.GET;
    var loader:URLLoader = new URLLoader();
    loader.dataFormat=URLLoaderDataFormat.VARIABLES;
    loader.addEventListener(Event.COMPLETE, completeHandler);
    loader.load(urlReq);
    function completeHandler(evt:Event) {
    var vars:URLVariables = URLVariables(evt.target.data);
    trace(" TEST = ", vars.test);
    trace(" TEST = ", unescape(vars.toString()));
    // and below is the ouput
    TEST = undefined
    TEST = test=This is a test
    I've tried with several different ways to get ONLY the value of the variable - that means I only want to have "This is a test" returned, but I either got "undefined" or the whole thing "test=This is a test", instead.
    I'm new to Flash and PHP. Please help.
    Thanks

    There's no need to write any fake variables out, Flash does not need that. OK, here's a simple PHP script like yours - I called it test.php
    <?PHP
         $testVal = "This is a test";
         $out = "test=". $testVal;
         echo $out;
    ?>
    And the AS to call it:
    var myLoader:URLLoader = new URLLoader();
    myLoader.dataFormat = URLLoaderDataFormat.VARIABLES;
    myLoader.load(new URLRequest("http://www.mydomain.com/test.php"));
    myLoader.addEventListener(Event.COMPLETE, dataLoaded, false, 0, true);
    function dataLoaded(e:Event){  
        trace( e.target.data.test);
    You will see 'This is a test' traced to the output window.
    HTH

  • Passing variable from html to flash

    Hi I have built a flash movie with buttons...depending on
    which button is clicked it loads a different flash movie due to
    variable setting. I am able to set and call the variable s in flash
    fine
    But now i have an html page that needs to blend with this
    flash...So i created buttons on my html page to look like the
    flash...But when i click a certain button i want it to know the
    variable going into the flashpage and load correct movie...not just
    go to the beginning of my flash movie then user will have to choose
    the button again...
    How can i do this?
    thank you in advance
    reno

    well, between the post to forum and this link below i got
    this to work for me
    Just needed to know about the javascript....along with
    putting the value/variable in url as posted..thanks
    http://noscope.com/journal/2003/12/query_string
    thanks for replying with suggestions!
    reno

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