How to use a javascript variable in scriptlet code.

Question

I have a variable v which contains a string type value at any point of time . Now i want to use these variable v in database connectivity code.. in my SQL query in Where clause, Something like this "Where F_Name = "v""; . But as the code is in javascript or <script> tags. how can i use it in scriptlets <%%> where my database connectivity code will go. The part of the code where i am declaring my var v is ::

dojo.connect(gridemp, "onRowDblClick", gridemp, function(){
                var items = gridemp.selection.getSelected();



            //  do something with the selected items
                dojo.forEach(items, function(item){
                    var v = gridemp.store.getValue(item,"ID");

Now once i get a selected value in v i want to use it in query. How to do this . ? Thanks .

Jigar Joshi · Accepted Answer · 2012-04-13 06:26:59Z

2

Javascript plays at client side where scriptlet is serverside stuff,

You need to set the string to some hidden field and make a form post/ajax request to server where it processes the data from request

answered Apr 13, 2012 at 6:26

Jigar Joshi

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