Partial Page update and related combobox

hello,
           I am doing a rails project and i am new to rails, am stuck
with some problems.
       1) I have a div container at the left side of the page just like
a sidebar which contains different links. And the right side of the page
is meant to display the content, which is also a div container . When i
click any of the links in the sidebar respective pages must be displayed
in the right side container. How to do this in rails?
       2) I have 2 combo boxes, i want to load the 2nd combo box
depending on
the value selected in the 1st combo box. How to implement it in rails?

        Can some one provide me the code structure.

Nagesh Shenoy wrote in post #1019531:

hello,
           I am doing a rails project and i am new to rails, am stuck
with some problems.
       1) I have a div container at the left side of the page just like
a sidebar which contains different links. And the right side of the page
is meant to display the content, which is also a div container . When i
click any of the links in the sidebar respective pages must be displayed
in the right side container. How to do this in rails?

You would have to learn javascript, or a javascript framework like
jquery or prototype.

       2) I have 2 combo boxes, i want to load the 2nd combo box
depending on
the value selected in the 1st combo box. How to implement it in rails?

What is a combo box?

Look for the keyword 'chained select' in the Googles.

Walter