inline video Integration issue in openx and flowplayer - flowplayer

Question

I am using following jquery live click to display ad from my openx server.
$('.vbox > li > img').live('click',function(){
var videourl = "http://www.indiantripadviser.com/img/video/"+$(this).data('videourl');
var videodur = parseInt($(this).data('duration'));
$('#vidHolder').show();
flowplayer("player", "dist/swf/flowplayer-3.2.7.swf", {
"playlist":[
{
"url": videourl,
"duration": videodur
}
],
"plugins": {
"ova": {
"url": "dist/swf/ova.swf",
"autoPlay": true,
"ads": {
"controls": {
"skipAd": {
"enabled": true,
"showAfterSeconds": 5,
"image": "global/images/skip.png",
"width": 100,
"height": 15
}
},
"servers": [
{
"type": "OpenX",
"apiAddress": "http://advert.visionimpact.co.in/www/delivery/fc.php"
}
],
"schedule": [
{
"zone": "8",
"position": "pre-roll"
}
],
"notice": { "type": "countdown" }
}
}
},
"canvas": {
"backgroundColor": '#F9F9F9'
}
});
});
Now my issue is, if I use the "apiAddress": "http://advert.indiantripadviser.com/www/delivery/fc.php" it works fine but when i change it to "apiAddress": "http://advert.**visionimpact.co.in**/www/delivery/fc.php" it stops delivering ads. I can't figure out where is the mistake, as I created, linked the zone and banner several times.
I am totally out!

Answer 1

Looks like a crossdomain issue. Have you allowed
http://advert.**visionimpact.co.in**
in your crossdomain xml file?
If you are serving your ads from a different domain name than the flash player, you need to install a crossdomain.xml file in the docroot on your openX ad server to allow flash to communicate to it.
Example crossdomain xml :
<?xml version="1.0"?>
<!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
<cross-domain-policy>
<allow-access-from domain="*"/>
</cross-domain-policy>
Ref : http://code.google.com/p/openx-iab-vast/wiki/ExampleCrossdomainXML