How can cause one tab to expand base on a link from another page example:
I have created help center page, with few tabs , each one contain detail description once expanded
1. Shipping
2. Product Warranty
3. Privacy & Policy

in my footer on the website I have links called: Shipping, Product Warranty, Privacy & Policy (just like the tabs created with Accordion Ext.)
so when a visitor click on any link in the footer he is sent to help-center.asp, but now I need the current tab to be expanded on page reload, how can I achive that.'

thanks

This would be nice