Drop down menu mod for style selection

[expatdirectory]

Hi,
I am currently working on a mod to provide a drop down menu with selectable image previews for each style used within a forum.

You can see an example here but its early days.

Click on Skin chooser (okay, its a bad name. I'm still working on it)
a drown down menu displays with an image of each skin, click to change colour.

The problem I have is that whenver you choose a new skin you are automatically sent back to the home page (because of the link I'm using i.e http://forum.congregatio.co.uk/index.php?styleid=1)

This means that if a user changes colour scheme while browsing a thread they get thrown to the home page.

Does anyone know the link that I should use rather than the direct http???

the mod is based on a script from dynamic drive. Once I get it working, I will get approval from them and post onto vb.org.

Any help would be appriciated.

Please note that I also posted this here on vbulletin.com. I have duplicated as I know that alot of us get drawn into org for moding etc.

--------------- Added [DATE]1197919606[/DATE] at [TIME]1197919606[/TIME] ---------------

Okay, i have got the look and feel the way I want it so I will add my remaining colour options soon - now just the code lol.

Anyone know the variable I need to add to a hyperlink which will allow me to change style but remain on the same content page?

Jake Bunce was helpful but I think I need some help from a coder on vb.org.