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Why doesnt `document.getElementsByTagName('ul');` work?
I'm wondering why the code below doesn't work?
Is this because 'ul' is singular?
I eventually answered this question correctly, but I need to know why the above statements doesn't work.
That's because when you put "document.getElementsByTagName('ul');" you only select the parent element so you cant run thru it with the "for" loop because its just 1 "UL" and your not selecting the LI items. But when you select the "document.getElementsByTagName('li');" you select all LI elements, and then you can run thru it.