I am trying to loop through an array with<BR><pre class="ip-ubbcode-code-pre">for (line in stuff)</pre><BR>and in that loop, I am creating child elements and ...

I'm writing a Javascript to validate a form. The form is created dynamically and has a grid of dropdown menus, in a square. (3x3 or 5x5, for now) I want to create a loop that will go through each of ...

JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the array ...