Void setClass(ElementTree element, String classname)
Arguments
element: The HTML elementclassname: The CSS class to set
Usage
Set the CSS class(es) of a HTML element. Multiple classes can be specified by separating them with a space. If a class is given which does not match the allowed characters for class names, a RequiresAttribute Exception will be thrown.
setClass(paragraph,"important");
setClass(link,"external recommended");