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javascript prevent refresh, back, close_javascript skills
- WBOYOriginal
- 2016-05-16 18:21:431057browse
Copy code The code is as follows:
Refresh, close, back, F5 test
Although the onbeforeunload event has been adopted by Web standards Eliminated, but currently the only thing that can achieve this effect is this event. Fortunately, browsers can support it very well.
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