Tumblr Photoset字幕不适用于Magnific Popup

Question

I am using a Tumblr theme that has Magnific Popup pre-installed.

The problem is that the individual caption of a photo in a Photoset does not appear anywhere. I am guessing that the script does not know where to take that information from ( Tumblr hasn't been very helpful with their ambiguous {JSPhototsetLayout} either).

Do you have any idea how to solve this? Thank you so much.

Answer 1

You don't (and shouldn't) have to replace anything in Magnific Popup's code, as far as I see in their docs you just have to search your theme to see where Magnific Popup is initialized and tell it where to get the caption from:

image: {
    titleSrc: 'alt'
}

I have no idea how Tumblr themes are structured but this approach seems pretty straight forward. Try a search in project (or something similar) in your IDE for the "magnificPopup" keyword, it should eventually lead to the bit of code similar to the one in the link above.