If you take a look at http://addictable.de/, you can see that the categories that an article are published in are displayed below the title. I’d like the output to be sorted by parents and children.
For example: “Seelen”, “Warm Bodies” and “Die Tribute von Panem” are all children of “Filme”. So the correct output should be “Filme | Seelen”, “Filme | Warm Bodies” and “Filme | Die Tribute von Panem”.
On the first two articles, the output is alright, because I guess that the categories are sorted alphabetically. But as “Die Tribute von Panem” starts with a D and “Filme” starts with a F on the third post, the output is not correct.
Could you tell me where to change/add the code so that “the_category” is sorted hierarchically and not alphabetically?
I’ve been looking for a resolution for a while now and I can’t find one anywhere. Thanks! 🙂
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