Price Per Size / Image per Cplour / Categories Menu

[noxas]

Hi, i have been trying to do this for a while but i just cant get my head around it...

What i want to do is have the price of the product change when the customer selects the size of the product that they want

you can see an example of what i mean here:

http://www.klubkits.com/php/products.php?i...;product_id=310

 

In this demo, they also have the option to change the colour of the product, and when a different colour is selected, the image changes to show this colour, i would like to be able to do this also.

 

And the final thing is the categories menu, it looks clean and simple in the example above. I have tried to recreate something similar to this, but i want to make it so that the top categories show in one colour, the subcategories show in a different colour, and the selected category shows in another colour.

 

If anyone knows of any addons (contributions) or fixes that can make any of this possible for me, then please let me know

 

 

thank you :)