Removing HTMLCollection elements from the DOM

Question

I have a collection of paragraph elements. Some are empty and some contain whitespace only, while others have content:

Pellentesque habitant morbi t         


        

Answer 1

In my case this was my solution:

var temp = document.getElementsByClassName('level-size');
for (var i = 0, len = temp.length; i < len; i++)
    temp[0].remove();

temp[0] because each time I remove it, the hole table is pushed back one index.