多谢指导,想问下加的两句起什么作用呢?现在人人网的已经阔以了,但是今天新测试的九秀直播不行。http://tj.9xiu.com/thirduser/login[/quote]
copy
Copies the current selection to the clipboard. Conditions of having this behavior enabled vary from one browser to another, and have evolved over time. Check the compatibility table to determine if you can use it in your case.
copy针对当前选中区域,清除选择区域就是保证copy对全局起作用.
另外,我觉得回答已经足够了.