1 <html xmlns=
"http://www.w3.org/1999/xhtml">
7 var b
= document
.getElementById('b');
8 b
.style
.counterIncrement
= 'chicken';
9 document
.body
.offsetHeight
;
10 b
.style
.counterIncrement
= '';
16 <body onload=
"boom();">
18 <col id=
"a" span=
"2"></col><col id=
"b"></col>