How do i compare value javascript variable with jsp variable

I have promblem .I have variable that store store the attribute value of column .The colum has more then one value.How to i compare with javascript value .Currently I am using the following method .
<%String sql_query3 = "SELECT DISTINCT (ir_tran_typ),ir_rea_desc "+
                                          " FROM intrcd "+
                                          " GROUP BY ir_tran_typ ";
                           System.out.println("trans type"+sql_query3 );
                            try{
                                rset = db.execSQL(sql_query3);
                            catch(SQLException e) {
                                System.err.println("Error in query - intrcd - transaction_main.jsp " +e +" sql " +sql_query3);
                            while(rset.next()== true){
                                tran_cde = rset.getString("ir_tran_typ");
                                        rea_desc = rset.getString("ir_rea_desc");%>
                                        <%System.out.println("trans type 34 "+tran_cde );%>
                                             //tran_typ = addElement('<%=tran_cde%>');
                                             <% }%>
                                  if(obj.value== '<%=tran_cde%>' ){
<%                                String sql_query2 = "SELECT ir_rea_cde,ir_rea_desc"+
                                          " FROM intrcd"+
                                          " WHERE ir_tran_typ = '"+tran_cde+"' " +
                                                    " ORDER BY ir_rea_cde ";
                           System.out.println("trans type"+ tran_cde);
                            try{
                                rset = db.execSQL(sql_query2);
                            catch(SQLException e) {
                                System.err.println("Error in query - emmast2 - transaction_main.jsp " +e +" sql " +sql_query2);
                                    index = 1;
                            while(rset.next()== true){%>
                            document.all.rea_cde.options[<%=index%>] = new Option(eval('"<%=rset.getString("ir_rea_cde")%>"'));
                            document.all.rea_cde.options[<%=index%>].value = eval('"<%=rset.getString("ir_rea_cde")%>"');
                            document.all.rea_cde.options[<%=index%>].text = eval('"<%=rset.getString("ir_rea_desc")%>"');
<%                          index++;
                                   }%>
please replay me soon
thank you.

javascript and java do not mix.
Java code runs, and produces HTML/javascript.
Java code stops running.
The page loads in the browser, and it starts up javascript.
Javascript cannot talk to java and vice versa.
Your JSP can generate javascript code onto the page to be executed on the client, but they never directly communicate.
please replay me soongame over dude ;-)

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Solved!
Go to Solution.
Attachments:
example_select_dropdown.ctl ‏5 KB
public_selector_cluster.ctl ‏6 KB
laptop_test_public.vi ‏12 KB

nathand wrote:
You can't do this with a for loop the way the cluster is structured, but why make it so complicated? Just bundle the new value into the cluster as shown below:
If you do want to use a for loop, consider restructuring your cluster. Group the ring and a boolean into a cluster, then drop 7 of those into the selector cluster. Then you can use "cluster to array" and "array to cluster" since all elements in the outer cluster will be of the same type.
Also, be careful using rings as type definitions. You probably want to use an enumeration instead. The items in a ring do not update when you update the type definition because they're considered to be cosmetic; the items in an enumeration type definition do update, because the items in an enumeration are considered part of the data type.
Oh my goodness!!
What was MUCH easier than I was trying to make it!!
I was attempting to do this reset, in an incremental fashion, as that later, I'm going to need to change values in this cluster by individual elements....and was using this as a way to try to understand how to iterate between cluster elements, and change the values of each one.
This solution works much better for this 'reset' all solution.
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Message Edited by Tushar Jambhekar on 10-06-2005 07:33 PM
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