gadget.xml:

                <script>
                        gadgets.util.registerOnLoadHandler(init);

                        function init() {
                                var url = 
"http://localhost:8080/test/index.jsp";;
                                var postdata_array = {};
                                postdata_array["field"] = 
"http://localhost/ucenter/avatar.php?
uid=1&size=middle&type=virtual";
                                var postdata = 
gadgets.io.encodeValues(postdata_array);
                                var params = {};
                                params[gadgets.io.RequestParameters.METHOD] =
gadgets.io.MethodType.POST;
                                params[gadgets.io.RequestParameters.POST_DATA]= 
postdata;
                                gadgets.io.makeRequest(url, showSent, params);
                        }

                        function showSent(){

                        }

                </script>

index.jsp
<%
String field = request.getParameter("field");
System.out.println("field is ["+field+"]");
%>

---------------

In index.jsp,you will never get this field value.

but :"field is [null]"

I think makerequest can't get post_data with "=".

Very disappointed for these days!

The data style "http://localhost/ucenter/avatar.php?
uid=1&size=middle&type=virtual" means ThumbnailUrl in lots of SNS site
here!

--James
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