I am completely lost here. My page is http://myresearchfinder.com/dev/newchecktest.html The first checkbox should spawn a menu and then the "breast" option could spawn another. It works flawless in IE9. But in FF 3.6 the first checkbox simply does nothing. In Chrome, it spawns the menu, but strangely the checkboxes in the next menu are not clickable. soooo weird. any ideas? this should be standard css/jquery.
ok I think I solved the arrow problems. now I have a new problem. After clicking "cancer" in the new menu checkboxes 2-5 are not clickable. Any ideas?