Question : May I use | in a URL?

Is this character | (pipe) safe to use in a URL like this?

 

1:	http://www.example.com/page.html?abc|123

Answer : May I use | in a URL?

hi
check this link http://www.blooberry.com/indexdot/html/topics/urlencoding.htm

"|" belongs to "Unsafe characters"

regards.