| <script src="../../resources/ui-helper.js"></script> |
| <script> |
| |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| function navigateFrame() |
| { |
| window.location.href = 'resources/notify-done.html'; |
| } |
| |
| window.onload = function() |
| { |
| // Simulate a user interaction with the page so that the beforeunload alert shows. |
| const testButton = document.getElementById("testButton"); |
| UIHelper.activateAt(testButton.offsetLeft + 5, testButton.offsetTop + 5); |
| } |
| |
| window.onbeforeunload = function() |
| { |
| return "This is beforeunload from the top level frame."; |
| } |
| |
| </script> |
| <body> |
| This page has multiple iframes, each trying to bring up a beforeunload dialog.<br> |
| This page also has a beforeunload dialog, itself.<br> |
| Only the dialog from this top-level frame should display, and none of the iframe ones should display.<br> |
| <input id="testButton" type="button" value="Click to navigate" onclick="navigateFrame()"><br> |
| <iframe src="resources/iframe-with-beforeunload.html"></iframe><br> |
| <iframe src="resources/iframe-with-beforeunload.html"></iframe><br> |
| </body> |
