1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> 2<html> 3<head> 4<title>test whether repairing duplicate attributes works</title> 5</head> 6<body> 7<br> 8<font onLoad=L1 style=S1 style=S2 onLoad=L2> 9<br> 10</body> 11</html> 12