Question

117

Javascript code to read java variable value

rated 0 times [ 118] [ 1] / answers: 1 / hits: 32011 / 11 Years ago, thu, february 28, 2013, 12:00:00

I have a session variable in java file.(TestConnection.java)

session.setAttribute(CONNECTION_DBNAME, dbName);

How to read CONNECTION_DBNAME value into javascript file.(utility.js)

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4 Years ago

answered 11 Years ago aileent · Accepted Answer

 First access the variable in scriptlet.



 <% 

    String param= (String)session.getAttribute(CONNECTION_DBNAME);

 %>



Then use like this.



  <script>

  var X = '<%=param%>';

  </script>

then you can access the name using x.