dojox.layout._RadioButton._clearSelected
dojo.require("dojox.layout.RadioGroup");
defined in dojox/layout/RadioGroup.js
remove hover state class from sibling Buttons. This is easier (and more reliable) than setting up an additional connection to onMouseOut FIXME: this relies on the template being [div][span]node[/span][/div]
Usage
function () (view source)