Use hyperlinks to provide links to external websites, email addresses, and PDF and HTML files. You can insert URL and email hyperlinks within static text objects (including floating fields) or within the caption area of objects such as text field, image field, and drop-down list objects.
If you intend to render an XDP form design that contains hyperlinks that point to resources in the repository to HTML, use the http://[server_name]:[port]/repository notation for the hyperlinks.
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About hyperlinks