Just to correct one point above -- actually, the current stable release of OJS doesn't support HTML
. Future releases (starting with OJS 3.0) will use the 3rd-party phpmailer library to handle email
sending, and this does support HTML
, but if you want to back-port that to OJS 2.4.x you'll need to adapt the fixes at http://pkp.sfu.ca/bugzilla/show_bug.cgi?id=7980
-- or alternately customize the existing mail classes to permit HTML
by adding the required headers.
Public Knowledge Project Team