Image Sizes Can't find main image div

Hi, When I go to files I see an image size for thumbnails, and an image size for the pop up. There are two blank image fields. Image Width and Image Height. First is that for an image on the product page or is that just for an image size if you don't use the thumbnails? If it is not for the image on the product page, I have been reading the forum, and I know I have to find the div for the main image, change the height and width, and then delete the thumbnails in the media/hikashop_com/thumbnails and then recreate them, at least that what it seems. Where is the div id main image file so I can change it. I just need to know where that is.

Thanks,

Jay

The Image Width and Image Height options are for when you want to resize the full image that you're uploading. That image is displayed when you click on the thumbnail of the image on the product page.

The main image div id is: hikashop_product_image_main
It is set in the file show of the view product that you can edit via the menu Display>Views.