Change class name on click in jQuery
see:http://stackoverflow.com/questions/6271237/detecting-when-user-scrolls-to-bottom-of-div-with-jquery/6271466#6271466
jQuery 3.3.1, HTML, CSS, JavaScript
jQuery 1.7.2, HTML, CSS, JavaScript
jQuery 1.9.1, HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript
Mootools 1.4.5, HTML, CSS, JavaScript
playing with google maps v3 events, jQuery, icons from http://google-maps-icons.googlecode.com
jQuery 3.3.1, HTML, SCSS, JavaScript