Merge pull request #1 from knoxj1/knoxj1-patch-1

Add comments to article.md

Author: knoxj1

2-ui/4-forms-controls/1-form-elements/article.md

@@ -11,8 +11,8 @@ Document forms are members of the special collection `document.forms`.
 That's a so-called "named collection": it's both named and ordered. We can use both the name or the number in the document to get the form.
 
 ```js no-beautify
-document.forms.my - the form with name="my"
-document.forms[0] - the first form in the document
+document.forms.my; // the form with name="my"
+document.forms[0]  // the first form in the document
 ```
 
 When we have a form, then any element is available in the named collection `form.elements`.