Scroll bar for larger images

I tried to activate the scroll bar as you said in image preparation. I set the scrollbars=yes.**

1)Because I use iC_AcadameV1.2 as my template, which don't have such directory in /includes/modules/. I had to create ****iC_AcadameV1.2/pages/product_info. And I moved modified ****jscript_main.php to ****/includes/modules/****iC_AcadameV1.2/pages/product_info. When I did everthing you said, I still can't find any change about the pop-up image, still no scroll bar for larger images.

2)I try to test whether it works in the classic zen template or not. I created /includes/modules/classic/pages/product_info, because I couldn't find ****/pages/product_info in /classic directory. I moved ****modified jscript_main.php and changed template to Classic. I still got the same result, no scroll bar.
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Did I do anything wrong? Thanks!

The pages directory does not have overrides capabilities at this time. Place your changed file in the original directory and see if that works. You will have to repeat the changes when you upgrade.

hi,

Thank you! I tried to overide the file in the original directory. Still no works!