I have a page that used fancybox to display images by clicking on it. Itself work fine without problem. From wordpress, I use that page as a child page using iframe. Problem is when I click on an image of my child page, popup display in the middle of child page, not in the middle of parent page. My child page is too long so I need to scroll down the page to see the image. How can I solve it?
Some said to link parent page to fancybox together with child page. But I am new to wordpress. How I can include additional script and css files in wordpress?
Thanks in advance,