Eric, I think there is some other problem, because not only am I already using CSS for font family, and I am using "Monaco" and have experimented with "Courier New" and others.
I have done another test as follows. Before reading on, please note that no error occurs below if instead of just < in front of text I use ":< which I am really using in my application. But also, no fancy box symbols appear and I am still stuck with ascii boxes. In j64-804/addons/ide/jhs/demo/jdemo4.ijs I altered the text input as follows. text=: <(0 : 0) Now is the <span id="one" class="mark">time</span> for all <span id="two" class="mark">good</span> folk to come to the party. ) I see the following (error message). HBS error:jdemo4 text JVERSION Engine: j804/j64/darwin Release: commercial/2015-12-21 18:06:25 Library: 8.04.15 Platform: Darwin 64 Installer: J804 install InstallPath: /users/brian/j64-804 Contact: www.jsoftware.com If I change 'javascript:' to <'javascript' I get the following error. HBS error:jdemo4 <'javascript:' Thanks, On Sun, Mar 20, 2016 at 12:20 PM, Eric Iverson <eric.b.iver...@gmail.com> wrote: > Box draw should work in JHS html written to the log. But you need a font > that supports them and it sounds as if your default font does not have > those characters. You can use css to select the font to use. > > -- (B=) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm