<!DOCTYPE HTML> <html> <head> <meta charset="utf-8"> <title>Tests for Bug 838692</title> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> </head> <script> function doTest() { // Try to navigate top using its name (e_if7). We should not be able to do this as allow-top-navigation is not specified. window.top.opener.postMessage({type: "attempted"}, "*"); sendMouseEvent({type:'click'}, 'navigate_top'); } </script> <body onload="doTest()"> I am sandboxed but with "allow-scripts" <a href="file_iframe_sandbox_top_navigation_fail.html?Test 15: Navigate top by name:%20" target="e_if7" id="navigate_top">navigate top</a> </body> </html>