Yahoo UI the popup implementation with YAHOO.widget.Dialog

I used the Yahoo.widget.dialog to im开发者_运维百科plement a popup window. Currently, it popups only on the page which is belongs. If I am working on the other (tab browser) pages. The popup window will be not seen.Could somebody supply some help for this ?Thanks

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You could either switch to window.alert() or use window.open() to open a new pop-up window containing your content.

Neither one is something I'd personally want to experience, but those are your two options for opening a pop-up outside the page. Window.open will get caught by many pop-up blockers so you'll need to watch for that.