400171-1b.html (600B)
1 <html class="reftest-wait"> 2 <head> 3 <style> 4 body { width: 100px; line-height: 15px; } 5 div { width: 100px; float: left } 6 div.a { height: 30px; background: lightblue; } 7 div.b { height: 10px; background: lightgreen; } 8 div.c { height: 10px; background: black; } 9 </style> 10 <script> 11 function tweak() { 12 document.getElementById('changeMe').style.height = '100px'; 13 document.documentElement.className = ""; 14 } 15 </script> 16 </head> 17 <body onload="tweak()"> 18 <div class="a"></div> 19 <div class="b" id="changeMe"></div> 20 <div class="c"></div> 21 </body> 22 </html>