hi I am new to wordpress. I have few problems fromlong while. What I am trying to do is.. I have put some normal javascript code to send post data using AJAX..which is fine I have tested them out side wordpress but what I have to do is getting data in wordpress and storing themin wordpress session..a part of javascript code like
function purchase(img, price){
xmlHttp=CreateXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
}
var url="http://www.example.com/purchase.php";
xmlHttp.onreadystatechange=setTimeout(function(){stateChanged();}, 300) ;
xmlHttp.open("POST",url,true);
xmlHttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
xmlHttp.send("image="+img+"&price="+price);
}
so please help me..how I get this data in wordpress and most important how do I store them in wordpress session. does normal $_POST works in wordpress????