On Thu, 2 Apr 2009, manoharvanga_225 wrote: > --- In [email protected], Saifi Khan <saifi.k...@...> wrote: > > > > On Thu, 2 Apr 2009, Manohar Vanga wrote: > > > > > I have an iframe with a lot of links in it. When someone clicks a link in > > > the iframe, I want to change the target link using javascript. For > > > example, > > > > > > <a href="./test?v=1">Hello</a> > > > > > > When someone clicks the above, I want to modify the target to, say: > > > "./test?v=1&p=1" > > > The constraint is that I cannot modify the anchor tags themselves of the > > > iframe as they are being generated seperately by an external script. What > > > I > > > can do is add javascript to the iframe window or add javascript to the > > > page > > > containing the iframe. > > > > > > How do I go about this? > > > > > > Regards > > > Manohar Vanga > > > > > > > The simplest approach would be to design the interface as a > > bunch of DOM nodes and each node having an id . > > > > The generated HTML code has these DOM nodes embedded in the > > page. Now JavaScript code can be used to in-memory modify each > > of the nodes or their attributes. > > > > i could be totally wrong here as my knowledge of client side web > > is very limited. i'm just extrapolating from my knowledge of > > HTML page parsing and in-memory construction. > > > > > > thanks > > Saifi. > > > > This is currently what I am trying to do. > > If I have a CGI script that generates a page and embeds JavaScript into the > page, is there any reason for the JavaScript to not work? >
Difficult to say, without looking at the code. Alternatively, you can check out why the event is not bubbling up to the node, where you expect the handler to fire. Please install Venkman JavaScript debugger from here https://addons.mozilla.org/en-US/firefox/addon/216 thanks Saifi.
