Ok, so I’ve gone through the code snippet and have a few questions.
1. Do I need to have two of each image in my media library? It seems like the original file is called and then a second instance of each photo formatted to 550×550.
2. The data-lightbox calls a ‘group:mygallery”. Is that the name of the individual galleries or do I need to set up a specific gallery just for my homepage? More specifically, each of the images on my home page gallery points to a specific gallery set, so should/can that group be the gallery pointed to?
3. Finally, does this snippet go into the “Insetfull” widget where the portfolio snippet is?
Here is the answer of your each question:
1.No you can keep single original image on that href attribute
2.That is use on every individual gallery. You can keep that code snippet on text widget and made required changes
3.You have to place text widget and keep paste the code snippet.
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