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Start your free trialPeter Lu
10,612 Pointsres.redirect -- why do you need "/card" at the front?
the router.get assumes the /card, so we only need /, so why does the res.redirect need this as well?
2 Answers
Tom Geraghty
24,174 PointsFrom the documentation:
Redirects can be relative to the root of the host name. For example, if the application is on http://example.com/admin/post/new, the following would redirect to the URL http://example.com/admin:
res.redirect('/admin');
Redirects can be relative to the current URL. For example, from http://example.com/blog/admin/ (notice the trailing slash), the following would redirect to the URL http://example.com/blog/admin/post/new.
res.redirect('post/new');
Redirecting to post/new from http://example.com/blog/admin (no trailing slash), will redirect to http://example.com/blog/post/new.
Ikuyasu Usui
36 PointsYou can also do in card.pug:
a(href=`./`) Next question
or './' or "./". The dot following flash indicates the current relative location. whereas '/' or "/" indicates the root.