HBCMS更多的中文手册参考:

closed参数属性

DHTML文档教程

Retrieves whether the referenced window is closed.

dhtml语法

[ bClosed = ] window.closed

DHTML可能的值

bClosedBoolean that receives one of the following values.
falseDefault. Window is open.
trueWindow is closed.

The property is read-only. The property has a default value of false.

是否符合公共标准

There is no public standard that applies to this property.

Applies To

window