rem: AttachEvent(button_img,'mouseover',(function(){button_img.style.backgroundColor='#DDDDDD';}),false); 
add: FA.attachEvent(button_img,'mouseover',(function(){button_img.style.backgroundColor='#DDDDDD';})); 
context: 			AttachEvent(button_img,'mouseover',(function(){button_img.style.backgroundColor='#DDDDDD';}),false);
meta: 8193	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8193/d55368118dec4a8f237e8e432dd97304d21083d6/k4_editor.js/clean/trunk/upload/js/k4_editor.js