2 <!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.1 plus MathML 2.0//EN" "http://www.w3.org/TR/MathML2/dtd/xhtml-math11-f.dtd" [
3 <!ENTITY mathml
"http://www.w3.org/1998/Math/MathML">
5 <html xmlns=
"http://www.w3.org/1999/xhtml">
8 <title>Testcase bug - Evil mrow:hover testcase crashes Mozilla
</title>
9 <style type=
"text/css">
10 #h:hover{display:block;}
13 <body onload=
"document.getElementById('mrow').setAttribute('id', 'h');">
14 <math mode=
"display" xmlns=
"http://www.w3.org/1998/Math/MathML">
16 <mrow id=
"mrow">hovering over this should not crash Mozilla
</mrow>