search for: name_underscored

Hello, i have a problem in my sudo manifest file, because in the variable $name comes sometimes usernames like user.lastname, but i need for sudo (includedir */etc/sudoers.d/*) file names with no dots (like user_lastname). I need a new variable, where is the dots change by underscores. My first try was like this, but it isn''t working well. $name_underscore = "`echo $name | sed

The subject pretty much says it all: I can''t?get observe_field to take a variable for a field name I''ve tried: <%= observe_field(var_name, ... <%= observe_field("#{var_name}", ... <%= observe_field(:"#{var_name}", ... No luck. Am I missing something? Thanks, : ) Jason -- Posted via http://www.ruby-forum.com/.