---+ Package =TWiki::UI::Edit=

Edit command handler


%TOC%

---++ StaticMethod *edit* <tt>($session)</tt>

Edit command handler.
This method is designed to be
invoked via the =UI::run= method.
Most parameters are in the CGI query:

| =cmd= | Undocumented save command, passed on to save script |
| =onlywikiname= | if defined, requires a wiki name for the topic name if this is a new topic |
| =onlynewtopic= | if defined, and the topic exists, then moans |
| =formtemplate= | name of the form for the topic; will replace existing form |
| =templatetopic= | name of the topic to copy if creating a new topic |
| =skin= | skin(s) to use |
| =topicparent= | name of parent topic (optional), undocumented =parenttopic= parameter can be used as well |
| =text= | text that will replace the old topic text if a formtemplate is defined (what the heck is this for?) |
| =contenttype= | optional parameter that defines the application type to write into the CGI header. Defaults to text/html. |
| =action= | Optional. If supplied, use the edit${action} template instead of the standard edit template. An empty value means edit both form and text, "form" means edit form only, "text" means edit text only |