background-image:url("../img/glyphicons-halflings.png"); Full file path resolves to http://www.example.com/modules/contentbox/layouts/bootswatch/includes/css/bootstrap/swatches/img/glyphicons-halflings.png That files does not exist though.
background-image:url("../img/glyphicons-halflings.png");
Full file path resolves to http://www.example.com/modules/contentbox/layouts/bootswatch/includes/css/bootstrap/swatches/img/glyphicons-halflings.png
That files does not exist though.