Need help on sendandload

hai all,my code is

var lvSend = new LoadVars();
var lvReceive2 = new LoadVars();
var lvReceive = new LoadVars();
lvSend.sendAndLoad(“http://192.168.1.9:81/projects/khelorummy/user/getcardimages.php",lvReceive,"post”);
lvReceive.root = this;
var mcLoaderThree:MovieClipLoader = new MovieClipLoader();
mcLoaderThree.addListener(this);
_global.cardsetid;
lvReceive.onLoad = function(bSuccess) {
for (var i = 1; i<=this.n; i++) {
var containerThree:MovieClip = createEmptyMovieClip(“containerThree”+i, i);
containerThree._name = this[“cardID”+i];
_global.cardsetid = this[“cardsetID”+i];
trace(_global.cardsetid);
mcLoaderThree.loadClip(“http://192.168.1.9:81/projects/khelorummy/cards/“+this[“label”+i]+”.gif”, containerThree);
containerThree._x = 20*i;
containerThree._y = 10;
}
}
function onLoadInit(mc:MovieClip) {
mc.onPress = function() {
this.startDrag();
this.swapDepths(this.getNextHighestDepth());
xstart = this._x;
ystart = this._y;
}
mc.onRelease = function() {
this.stopDrag();
var imgname = this._name;
xstart = this._x;
ystart = this._y;
lvReceive2.imgname = imgname;
lvReceice2.cards = _global.cardsetid;
trace(lvReceive2.cards);
lvReceive2.sendAndLoad(“http://192.168.1.9:81/projects/khelorummy/user/insertcards.php”, lvReceive2,“post”);
}
}
lvReceive2.onLoad = function() {
trace(“after:”+this.inssuccess);
}

problem is iam getting “lvReceive2.imgname” value and iam sending it to php it works fine. but iam not getting “lvReceive2.cards” value. y? can anyone please show me the solution?