== Introduction ==

TODO: Pontificate on the merits of forms in wikis...

== TracForm Configuration ==

== TracForm Environment ==

Using the #!setenv command above, you can retrieve previously defined elements with %NAME% (case insensitive).  Other environment variables are also defined by the system:

|| '''Variable''' || '''Version''' || '''Meaning''' ||
|| %USER% || 0.1+ || The currently active user ||
|| %NOW% || 0.1+ || The current date and time ||

== TracForm Operations ==

Within the TracForm, you can use the following commands with [tf.OP:arg...] blocks:

|| '''Operation''' || '''Version''' || '''Argument(s)''' || '''Meaning''' ||
|| tf.checkbox || 0.1+ || name [value] || Put an HTML checkbox here.  Use value only if specified (on is default). ||
|| tf.radio || 0.1+ || name value || Put an HTML checkbox here.  Use the name and value pair together. ||
|| tf.input || 0.1+ || name default || Put an HTML form input field here. ||
|| tf.who || 0.1+ || name || Show which user most recently affected the specified field.  This requires track_fields to be set in the commands section. ||
|| tf.when || 0.1+ || name [strftime format string] || Show when the most change was made on the specified field.  This requires track_fields to be set in the commands section. ||
|| tf.form_updater || 0.1+ || || Show the most recent updater of the form itself. ||
|| tf.form_updated_on || 0.1+ || [strftime format string] || Show when the form was most recently updated. ||