<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=431833 --> <head> <title>Test for Bug 431833</title> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> <script> var loadsComplete = []; function test(e) { loadsComplete[e.target.id] = true; } window.addEventListener('DOMFrameContentLoaded',test,true); </script> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=431833">Mozilla Bug 431833</a> <p id="display"> <iframe id="f1" src="data:text/html,1"></iframe> <iframe id="f2" src="data:text/html,2"></iframe> <iframe id="f3" src="data:text/html,<iframe id='f4' src='data:text/html,3'></iframe>"></iframe> </p> <div id="content" style="display: none"> </div> <pre id="test"> <script class="testbody" type="text/javascript"> /** Test for Bug 431833 **/ SimpleTest.waitForExplicitFinish(); addLoadEvent(function() { function check(id) { ok(loadsComplete[id], "DOMFrameContentLoaded didn't fire for " + id); } check("f1"); check("f2"); check("f3"); check("f4"); }); addLoadEvent(SimpleTest.finish); </script> </pre> </body> </html>