使用 javascript 或 jquery 关闭 iframe

Question

I have a series of iframes in my html page. Upon a button click, I would like to close the last iframe in the list. How do I do that?

Effectively, I want to do a window.close() on the last iframe and not a.remove().

Answer 1

What do you mean "close" an iframe? Like Sascha said, it's not something that can be closed. Do you just want to do something like change the source to "about:blank" to make it appear empty?

I have now made an example of this ( http://jsfiddle.net/fZDk3/ ) that uses $("#ifrm").attr("src", "about:blank");