No-Library (pure JS), HTML, CSS, JavaScript
See http://stackoverflow.com/questions/14215256/get-css-value-as-written-in-stylesheet-with-jquery-or-regex/14538917#14538917
Mootools 1.4.4, HTML, CSS, JavaScript
jQuery 1.9.1, HTML, CSS, JavaScript
Mootools 1.4.5, HTML, CSS, JavaScript
jQuery 1.9.1, HTML, SCSS, JavaScript
jQuery 1.6.2, HTML, CSS, JavaScript