[jQuery] USING FLASH + ACTIONSCRIPT CALLBACK FUNCTION.

[Jacob Jarquin]

Hi,

The problem i faced when i use iframes to post data is that i can not
send information to parent frame (like a json response) if the url of
the iframe is different.


You can use Flash + actionscript to POST DATA crossdomain.

You only need a crossdomain file policy in your server web root.

An example:
http://blog.monstuff.com/Flash4AJAX/static/Xdomain.html

if have something like this

var Panel = {
     _posts : [],
     Save : function(data, functionCallBack){
           var index = this._posts.length;
           this._posts[index] = {
                 "onFinish" : function(strJson){
                          if(functionCallBack)functionCallBack(json);
                  }
           };

          var url = "http://www.yourdomain.com";;
          var vars = "accion=" + encodeURIComponent(data.accion);
          vars = "&Name=" + encodeURIComponent(data.name);
          vars = "&Company=" + encodeURIComponent(data.company);

         var fs = FlashHelper.getFlash();
         // URL, CALLBACK FUNCTION, METHOD,......
         fs.XmlHttp(url, "Panel._posts["+index+"].onFinish", "POST",
vars, "application/x-www-form-urlencoded");

    }

}

so you only need to use

Panel.Save({"Name":"Jarquin","Company":"Fujarsys"},function(strJson){
     alert(json);
});