how to add tabs icon ?

I want add small and big tab icon?how?
this error images?

Hi, top tabs icons are one image /templates/gk_appsprotech/images/style1/tabs_small_icons.png and we use css background-position property to manipulate which should be displayed. So you have to edit this image. For icons in each tab we use image located in templates/gk_appsprotech/images/style1/tabs_big_icons.png

Hi, top tabs icons are one image /templates/gk_appsprotech/images/style1/tabs_small_icons.png and we use css background-position property to manipulate which should be displayed. So you have to edit this image. For icons in each tab we use image located in templates/gk_appsprotech/images/style1/tabs_big_icons.png

If you can send me the web site link happy to help, this is size of image issue

Hi, top tabs icons are one image /templates/gk_appsprotech/images/style1/tabs_small_icons.png and we use css background-position property to manipulate which should be displayed. So you have to edit this image. For icons in each tab we use image located in templates/gk_appsprotech/images/style1/tabs_big_icons.png

I had the same question, how to change icons on tabs.

I just have to replace the two images above with some others with the icons i want and then i go inside module and when choose tab9 instead of the default icon will be the one i added?

Also how is it possible from one image to seperate which icon is 1,2,3 etc? I mean shall i do something more? Or just create a new .png with 8 icons like the default, upload it and i am done?