Collapsible panels with a data file and some simple js



On one of my sites I have FAQs in collapsible panels which was using some js from bootstrap along with jquery. It bugged me that it was so much overhead for something I thought should be simple so I managed to write my own js to do it and it seems to work pretty well (certainly open to constructive criticism though as I am only just learning js).

I think it is a good example of what to use a data file for - it is so much easier to abstract the content out from the code.

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Nice tutorial. Thanks for sharing.