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.
