block-no-content-6-dyn.html (626B)
1 <!DOCTYPE html> 2 <html class="reftest-wait"> 3 <head> 4 <style type="text/css"> 5 #spacer { 6 height: 40px; 7 } 8 #block1 { 9 height: 20px; 10 background-color: green; 11 } 12 #margin-only { 13 margin-bottom: -40px; 14 } 15 #block2 { 16 height: 20px; 17 background-color: blue; 18 } 19 </style> 20 <script type="text/javascript"> 21 function test() { 22 document.getElementById('margin-only').style.marginTop = '-60px'; 23 document.documentElement.removeAttribute('class'); 24 } 25 document.addEventListener('MozReftestInvalidate', test); 26 </script> 27 </head> 28 <body> 29 <div id="spacer"></div> 30 <div id="block1"></div> 31 <div id="margin-only"></div> 32 <div id="block2"></div> 33 </body> 34 </html>