Created
December 14, 2012 05:32
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HTML5 StorageEvent does not fire "storage" event in the window that changes the state of the local storage.
This sample shows how to fire self-"storage" event.
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| <!DOCTYPE html> | |
| <html lang="en" xmlns="http://www.w3.org/1999/xhtml"> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <title></title> | |
| </head> | |
| <body> | |
| <script> | |
| "use strict"; | |
| var storage = window.localStorage; | |
| storage.setItem("key1", "value1"); | |
| alert(storage.getItem("key1")); | |
| addEventListener("storage", function () { alert("storage event was fired"); }); | |
| var event = document.createEvent("Event"); | |
| event.initEvent("storage", true, true); | |
| window.dispatchEvent(event); | |
| </script> | |
| </body> | |
| </html> |
👍
Thank you
ok!
window.dispatchEvent( new Event('storage') );
Use this ^. initEvent is deprecated.
👍
thanks
Just what I needed. Thx!
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This shorthand version also works the same:
window.dispatchEvent( new Event('storage') );