Accordian menus – jumping

Hello,

I am using the jQuery Vertical Accordion Menu plugin on this site (which is still under development).

On the right hand side, there are four menus which use this plug in. If the browser window is not at the top of the page (ie, you have scrolled down), it “jumps back to the top” when expanding one of the menus.

Any help to stop this happening would be much appreciated as my client finds it rather annoying! I realise that this may be a java script query (rather than WordPress), so even if somebody could point me in the right direction, that would be a big help.

Many thanks,

Phil Chandler