In my javascript, I have two elements.  I have logged the two elements and it shows...  Element 1.    Element 2.    There are problem.  When I console.log the elements.children they obviously return some HtmlCollections  You will understand what th...
test.html  <html xmlns="http://www.w3.org/1999/xhtml"> <head>     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />     <title>Untitled Document</title>     <script>...
Why doesn't htmlCollection inherit from array? I understand that htmlCollection is a live collection, as opposed to an array which is a snapshot, but can't it still inherit from array?  There's the obvious way of converting an htmlCollect...
I'm using babel-polyfill and I'm trying to iterate an HTMLCollection object using for-of loop:  const elements = document.getElementsByClassName('some-class') for (const element of elements) {   console.log(element) }   It's not w...
I am creating DOM elements dynamically through JS and was trying to log them out after they were created. And then i want to convert them to an array.  But while trying, when i log DOM as HTML collection, it shows a non-empty collection, but when i...
Problem:  Two forms, in hidden divs, which appear when you press the coressponding button. The Input gets parsed to JSON and sent with a request. I can't use form or  fieldset to wrap around the form for different reasons, so I used:  form = docu...
When you search elements using document.getElementsByTagName() we get a HTMLCollection. If elements have ids then output have elements with index and with id.    Question is, will this structure remain constant across all browser or will it change?...
So I want to grab all the <select> elements and grab the ID of a "country" drop down.   I have the following, which pushes the <selects> into a HTMLcollection then compares the first option, which is usually 'Afghanistan'....
Consider the following example  // a sample constructor var SampleConstructor = function(element,options);  // a full live collection var domCollection = document.getElementsByTagName('*');  // bulk init for (var i = 0; i < domCollection.l...

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