How to transfer the attributes of one page to other without using submit

Question

hi friends,
I have faced a prob when i use submit to transfer the parameter from page1 to page 2 i can get the parmeter in page 2. But when u try to implement through action of onclick i cannt able to fetch the value of the parameter in the jsp page2. is there is any other option equivalent to request.getParmeterValues. in setting the attribute.
can any one give me the solution to overcome this prob it will be appreciated and thanked by me.

Answer 1

Hi Anand,
We can send request to server with submitting the page.
why dont you try using xml over http.
This is some thing like thru java script you can pass the values to some Servlet, construt the object there, while returning from the servlet just put your response thru printwriter pw object like pw.print(response);
In java script you can mensioned to retrieve the servlet result.
check the following code, it would help you
EXPLORER_xmlHttp = new ActiveXObject("Microsoft.xmlHttp");
serverURL = "someUrl.com"+ "method=" + "callMethod.do";
EXPLORER_xmlHttp.open("POST",serverURL,true);
EXPLORER_xmlHttp.setRequestHeader("ClientType","HTML");
EXPLORER_xmlHttp.onreadystatechange = Return_Method_onready;
(control will come from servlet to the above method)
set the other headers what ever you want...
then set the input parameters
EXPLORER_xmlHttp.send(inputAttr);
from Servlet you get the response directly to the javaScript method which you specified.
this is how it works.
Regards
Jyothi Prakash