jQuery.each()jQuery.each( array, callback )Returns: Object ... Description: A generic iterator function, which can be used to seamlessly iterate over both objects and arrays. tw.each() | jQuery API DocumentationWhen called it iterates over the DOM elements that are part of the jQuery object. Each time the callback runs, it is passed the current loop iteration, ... twjQuery - loop through each element - Stack Overflowwhich; if(key == 107) { $('.mylist').append("