用ASP.NET做一个自己的新闻发布RSS 浏览器关闭事件 ASP.NET随机码生成示例
http://www.cnblogs.com/heekui/archive/2007/01/27/631673.html
关闭时的方法:
function window.onunload()
{
alert("窗体关闭了!");
}
如果需要在关闭前给用户关闭提示,而且想在用户点击浏览器关闭按钮关闭时,也只有用以下的方法才能在退出时,执行事件:
function window.onbeforeunload()
{
if( event.clientX>document.body.clientWidth && event.clientY<0 || event.altKey )
{
window.event.returnValue="确定要退出本页吗?";
}
}
ASP.NET随机码生成示例
http://www.cnblogs.com/heekui/archive/2007/01/06/613609.html
关闭时的方法:
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
如果需要在关闭前给用户关闭提示,而且想在用户点击浏览器关闭按钮关闭时,也只有用以下的方法才能在退出时,执行事件:
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockStart.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlockStart.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/InBlock.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedSubBlockEnd.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/ExpandedBlockEnd.gif)
ASP.NET随机码生成示例
http://www.cnblogs.com/heekui/archive/2007/01/06/613609.html