<portlet:resourceURL var="getEffectiveDatesURL">

</portlet:resourceURL>

function selProductOnChange(){

var productSelected = $( ".selProduct option:selected" ).val();

AUI().use('aui-base','aui-io-request', function(A){

    A.io.request('<%=getEffectiveDatesURL%>',{dataType: 'json',method: 'GET',

    data: {"<portlet:namespace/>productSelected":productSelected,"<portlet:namespace/>CMD":"effectiveDates"},    

   on: {  

     failure: function() { },  

     success: function(data) {

     var data = this.get('responseData');    

     A.Array.each(data, function(obj, idx){

    var currentDate = obj.currentDate;

    var futureDate =obj.futureDate;

    console.log("Current date "+currentDate+" Future date "+futureDate);

   

     });

     }

   }  

   });

    });

}