List Server WWS Templates

modifications made to wwsympa.fcgi templates.
originals live in /home/sympa/bin/etc/wws_templates
robot modifications live in /home/sympa/etc/


normally, when you are not logged in and you subscribe to a list it sends you a password. then you enter the password into the web form. this is very clumsy and no one gets it right.

so, instead, i have changed the code so that it sends sends a subscription request verification to the email address. if you reply to that email, then you are subscribed.

these tpl files are changed to reflect this different logic.