https://www.standardprocess.com/App_Themes/StandardProcess/js/bootstrap/affix.js
https://www.founderio.com/public/javascripts/bootstrap/affix.js
https://actulegales.fr/js/lib/bootstrap/affix.js
https://www.iurastudent.de/sites/all/themes/iurastudent5/bootstrap/js/affix.js?o70ij2