适用于Chrome的onbeforeunload的替代方案 [英] alternative for onbeforeunload for Chrome

问题描述

对于onbeforeunload for Chrome有什么替代方案吗...还有我的代码



window.onbeforeunload = CloseSession;



function CloseSession（）{

//如果按下浏览器关闭或alt + f4而不是后退按钮，则按需退出用户

if（（ window.event.clientY< 0）&&（window.event.clientX> 40）||

（event.altKey == true && event.keyCode == 0））

window.open（'LogOffUser.aspx'，'_ parent'，'left = 9999，top = 9999，width = 1px，height = 1px'）;

}

Is there any alternative for onbeforeunload for Chrome..here is my code

window.onbeforeunload = CloseSession;

function CloseSession() {
//log out the user from demand if browser close or alt+f4 is pressed not for back button
if ((window.event.clientY < 0) && (window.event.clientX > 40) ||
(event.altKey == true && event.keyCode == 0))
window.open('LogOffUser.aspx', '_parent', 'left = 9999, top = 9999,width=1px,height=1px');
}

推荐答案

这个问题没有任何实际意义。每当您编写Javascript以在浏览器中执行时，它可能会在任何其他浏览器中执行，因此找到特定于Chrome的解决方案，即使可能，也不会对您有所帮助。你需要编写兼容的代码。

-SA

This question does not make any practical sense. Whenever you are writing Javascript to be executed in a browser, potentially, it will be executed in any other browser, so finding a solution specific for Chrome, even if it was possible, would not help you much. You need to write compatible code.

—SA

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