#20 IE7 doesn't like the cfe.generic.clicked() function

If an element is being disabled by .retrieve('cfe').disable(), the IE7 nevertheless somehow gets in the (!this.isDisabled())-Part of the cfe.generic.clicked() function. As the IE7 cant focus on the disabled element, it throws an warning.

A workaround is to comment out the line: this.o.focus();

Maybe, the disable() function doesn't do it's job... I already had problems with the disable() function.