Results 1 to 4 of 4
  1. #1
    raghu9198's Avatar
    raghu9198 is offline Member
    Join Date
    Dec 2008
    Posts
    32
    Rep Power
    0

    Default javascript variable

    hello everybody ,
    i have a doubt actually i am trying to assign a javascript variable to jsp variable is it possible to do that ???
    if so how can i do that ?????

    thanks
    raghu,

  2. #2
    Steve11235's Avatar
    Steve11235 is offline Senior Member
    Join Date
    Dec 2008
    Posts
    1,046
    Rep Power
    10

    Default

    No, you can't do that. JSP code runs when the HTML is generated at the Web application server. Javascript runs when the HTML is rendered by the browser.

  3. #3
    lightstream is offline Member
    Join Date
    Jan 2009
    Posts
    9
    Rep Power
    0

    Default

    You could assign a JSP variable to a Javascript one easy enough but the other way round you're going to have to send data to the server one way or another (eg form post, AJAX)

  4. #4
    serjant's Avatar
    serjant is offline Senior Member
    Join Date
    Jun 2008
    Location
    Ukraine,Zaporozhye
    Posts
    487
    Rep Power
    9

    Default

    Java Code:
    <% int number=10; %>
    <script language="JavaScript">
    var numb='<%=number%>';
    
    </script>

    But vice versa I have not seen.

Similar Threads

  1. JavaScript help
    By Jeremy720 in forum New To Java
    Replies: 1
    Last Post: 11-08-2008, 11:36 PM
  2. javascript
    By fiero in forum New To Java
    Replies: 1
    Last Post: 09-22-2008, 01:45 PM
  3. please help with javascript code!!!!
    By sahkab in forum New To Java
    Replies: 1
    Last Post: 11-26-2007, 04:20 PM
  4. Jsp and javascript
    By Ed in forum JavaServer Pages (JSP) and JSTL
    Replies: 2
    Last Post: 07-04-2007, 04:54 AM
  5. javascript validation
    By yuchuang in forum New To Java
    Replies: 5
    Last Post: 05-14-2007, 03:38 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •