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var setAttributes = function (el, attrs) {
/**
 * @method simple for in loop to help with creating elements programatically
 * @param {object} el - HTMLElement attributes are getting added to
 * @param {object} attrs - object literal with key/values for desired attributes
 * @example setAttributes(info,{
 *    'id' : 'info'
 *    'class' : 'my-class-name'
 * });
 */

    'use strict';
    var key;

    for (key in attrs) {
        if (attrs.hasOwnProperty(key)) {
            el.setAttribute(key, attrs[key]);
        }
    }

    return el;
};


var getScript = function (url, fullPath) {
/**
 * @method dynamically add script tags to the page.
 * @param {url} string with relative path and file name - do not include extension
 * @param {fullPath} string with absolute path
 * @example getScript('FrameAdjustChild');
 * @example getScript('','https://www.google-analytics.com/analytics.js');
 */

    'use strict';

    var setAtt, PATH = /js/, /* or wherever you keep your scripts */
        el = document.createElement('script'),
        attrs = {
            defer: true,
            src: null,
            type: 'text/javascript'
        };

    /** look for a string based, protocol agnostic, js file url */
    if (typeof fullPath === 'string' && fullPath.indexOf('http') === 0) {
        attrs.src = fullPath;
    }

    /** look for any string with at least 1 character and prefix our root js dir, then append extension */
    if (typeof url === 'string' && url.length >= 1) {
        attrs.src = PATH + url + '.js';
    }

    setAtt = setAttributes(el,attrs);

    el.addEventListener('load', function (event) {
      if (event) {
          /* status is good */
      }
      else {
        /* status is bad */
      }
    }, false);

    document.body.appendChild(el);

    return el;
};