rem: backend.addHandler(function(resp) { bbar.setValue(respfunc(resp)); }); 
add: JXTK.Key().registerKey(keycode, function() { button.doPress(); }); 
context: 		backend.addHandler(function(resp) {			bbar.setValue(respfunc(resp));		});
meta: 6551	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6551/910b4f706800e42e50e775b14267b2b3beb2e5b2/button.js/buggy/HTML/EN/html/jxtk/button.js