enlarge picture by move mouse in small picture

Nicolas.
in your reply post 1777 about enlarge picture by move mouse in the picture.
after i open the view there are 167 pages, i not able to find which page to change the code.
could you give more detail where to find the page.
picture i attached show how and where i find the page.

I'm not able to find post 1777 as you can't search by id in the forum.

After you're on the Display->Views menu, you can enter in the search field on the left the name of the view file. You're talking about enlarging picture, so I suppose that you're talking about the show file of the view product.
So you can just enter "show" in the filter. Then, you should have only a few items in the listing of views. And you need to open the file of the view product.