Used for StackOverflow question http://stackoverflow.com/questions/13555261/getting-http-https-protocols-to-match-with-iframe-for-maps-google-com
jQuery 2.1.3, HTML, CSS, JavaScript
unwrap
No-Library (pure JS), HTML, CSS, JavaScript
jQuery 1.10.1, HTML, CSS, JavaScript
Toggle class name on click in jQuery
author(s): Torstein Hønsi