. The following commands can be used while you are preparing a mail message in send mode. To ... Do this . cancel the mail message ~x preview the mail message ~p add users to the Cc: list ~c users add users to the Bcc: list ~b users display this list of commands ~? use the visual editor on your mail message ~v insert a file into the mail message ~r filename add your signature ~a or ~A add users to the To: list ~t users run a shell command ~! command include output from a shell command ~<! command .

Log windows display messages from all "actors" (instruments, the TCC, the hub...) and allow you to send commands. Controls along the top allow you to filter out unwanted garbage or highlight messages of particular interest. ... Regular Expressions . ... The entry field for "+ Actors" and "+ Commands" filtering accept space-separated regular expressions . ... If you plan to send many messages to a particular actor, you may select the actor from the menu next to the command entry field. ...

The xpamb program can act as a "classical" message bus interface between clients and servers. A client can send a data request to the message bus, which then interfaces with multiple servers and returns the data back to the client. ... For example, if the -info switch is used: xpaget xpamb -info foo then the info about that stored data buffer will be returned. If the -data is used with a specific name: xpaget xpamb -data foo then the stored data itself will be returned. ... data [name] . ...

... Invoking a CGI Program . ... To open a document in your browser, use a URL that specifies an absolute or relative location for the document. An absolute location has the form: . ... To open a local file in your web browser, use a URL that has the form: . ... mailto: address For example: . ... http://hoohoo.ncsa.uiuc.edu:80/cgi/overview.html To specify a URL that invokes a CGI program, specify the location of the CGI program, followed by a query string which contains the arguments for the program. ...

... As of PmWiki 2.1.7, the MailPosts capability is being superceded by the more advanced notify.php script. ... The mailposts.php script allows a site administrator to configure PmWiki to send email messages whenever pages are changed on the wiki site. ... php if (!defined(' PmWiki ')) exit(); $EnableMailPosts=1; # to enable mailposts $MailPostsTo="somebody@example.com"; # where to send mail $MailPostsDelay=1800; # wait 30+ min after initial post $MailPostsSquelch=7200; # require 2+ hours between mails...