Webmaster Forum / HTML, CSS, Scripts / JavaScript / August 2006

I have a problem while sending the data to and fro a JSP page. When i
click a link on a JSP page(say parent.jsp), i have to open a diff
page(say child.jsp), get the data from that page and pass that data to
the parent.jsp and do some actions with the data i recently got.

I have a page in which i using user control .on user control i using
javascript to pop up a message .when  i choose wrong date in user
control & submits the page  it alerts the message of javascript but
page refrehes. I want to use javascript without page refresh or without

Hi frnds,
          I want to draw pie graph or line graph through javascript.
Can anyone give me a sample code for these charts.
Thank you

Can javascript build animated .gif or .jpeg ....I mean files *gif or
*.jpeg that show animated images when are opened ( or is it another
language that do it ? ) ?
Thanks a lot.

I would like to use the preload feature to transmit data from the
client to the server. I use the SRC attribute of the image to compose
the URL and transmit the info. How can i do this?
Any sample code ?

I know I can call a static java method within javascript by using the
<% ... %> tags. But how can pass a javascript variable ?
function thefunction()
{

the idea is to make object draggable with code like this
var callout = new Callout(...);
new Draggable(callout);
where new Callout(...)  adds some elements to DOM tree and new Draggale

I'm a dummy. I have a basic knowledge of javascript and I want to split
a string, but I receive an error at line 15. Where my error in make the
array? Why? Can someone help me to resolve? Thank's.
The name of file is

Hi group,
I have a rather big page with many (databasedependent) pieces of HTML.
My question boils down to the following problem (simplified):
Considering the folowwing piece of HTML:

I'm trying to use Excel VBA ('97) to send details from an Excel sheet
to a web page.  I'm having some success but I've one issue that's
proved difficult to find in the archives.
There are a number of elements (ie. text boxes) on this web page that

Hi Folk
This seems like a really stupid question.  Can you include a javascript
file in a javascript file?
Rather than doing this:

Is there any way i can trap the click event of the close, refresh,
back,home and the forward button? Also i need this to work for both
firefox and IE. I'm new to JS so please make it as simple as possible.
Thanks in advance

Probably not the best group to post this, but i could'nt find the "right"one
so here it goes..
I have a frameset page as my index.html page and have noticed that if my
page is opened in other resolution than the one it was created in, some

I would like to implement a session timeout feature so that browsers are
automatically logged out if there is no activity after a certain time.
I know that this can be done with javascript or the meta tag. But I have
a "sovereign" application written using AJAX which does not ...

What am I doing wrong in my regular expression?  I'm trying to replace
line break characters by
                             responseText =
responseText.replace(/(\r|\n)/, "");