IE对于一个window的关闭,暴露了有两个事件,按照先后顺序如下:
1。onbeforeunload
描述:Fires prior to a page being unloaded.
你可以在这里提示用户一些信息,并可控制是否关闭window;
2。onunload
描述:Fires immediately before the object is unloaded.
1。onbeforeunload
描述:Fires prior to a page being unloaded.
你可以在这里提示用户一些信息,并可控制是否关闭window;
2。onunload
描述:Fires immediately before the object is unloaded.
{
if(event.clientY>document.body.offsetHeight)
alert("window窗体的状态栏,右键点关闭!")
}
哪只能用onbeforeunload了