5 lines
465 B
Markdown
5 lines
465 B
Markdown
That's a great use of the event delegation pattern.
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In real life instead of asking we can send a "logging" request to the server that saves the information about where the visitor left. Or we can load the content and show it right in the page (if allowable).
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All we need is to catch the `contents.onclick` and use `confirm` to ask the user. A good idea would be to use `link.getAttribute('href')` instead of `link.href` for the URL. See the solution for details.
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