Apache::Wyrd::ErrTag is a Perl module that can indicate errors on a Form Wyrd.
The ErrTag is an item which shows up when an error occurs. It is used for putting a placemarker, typically an asterisk, next to an input with an error in it's input.
Alias of triggers.
Which errors to alter state for. May be a comma or whitespace separated list.
(format: (returns) name (arguments after self))
(scalar) default_tag (void)
Returns the HTML string which should be used as the default. Normally an asterisk spanned with the class "error".
(void) fire (void)
Method called to trigger the behavior of an error.
(arrayref) get_triggers (void)
Called by the Form parent to determine what error conditions will trigger this tag.