Passing session to another frame

[Zoom1234]

Hi,

I have three frames top,left and right.
Right frames displayes file contents which is associated with a certain section id.
A user can navigate thru the content in all sections at one go using next button.

Left frame contents the list of all section ids.
Now i want a corresponding section to be highlighted in left frame as the user navigates in the right frame.
I have set a session but that wont get passed to the right frame.

can anyone suggest how can i go about this ?

 

[ingresman]

Sounds like you will need a bit a JavaScript rather than sessions here.

 

[DRJ478]

PHP cannmot change the content of a document unless the page is fetched again. You will need to do some client side scripting, just as ingresman suggested.
It could be either refreshing the content of the frame when the new page is loaded or manipulating the content using DOM.