474472-1.html (702B)
1 <!DOCTYPE html> 2 <html class="reftest-wait"> 3 <body> 4 <iframe id="foo" srcdoc="<body bgcolor='red'>FAIL</body>"></iframe> 5 <script type="text/javascript"> 6 // Globals 7 var foo = document.getElementById('foo'); 8 var win = foo.contentWindow; 9 10 // Start the chain of execution when iframe's window loads 11 win.onload = iframeWindowLoaded; 12 13 function iframeWindowLoaded() { 14 setTimeout("tweak()", 0); 15 } 16 function tweak() { 17 win.location ="data:text/html,<body bgcolor='lime'>PASS</body>"; 18 foo.onload = snapshot; 19 } 20 function snapshot() { 21 document.documentElement.className = ''; 22 } 23 </script> 24 </body> 25 </html>