|(require 2htdp/web-io)||package: htdp-lib|
The teachpack provides a single function:
Translates the given X-expression into a String. It also has the effect of opening an external browser and displaying the X-expression rendered as XHTML.
(show-in-browser '(html (body (b "hello world"))))
Added in version 1.0 of package htdp-lib.