NAME

Apache::Wyrd::ErrTag - Indicate errors on a Form Wyrd

SYNOPSIS

        <b>Name:</b><BASENAME::ErrTag trigger="name" /><br>
        <BASENAME::Input type="text" name="name" flags="required" />

DESCRIPTION

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.

HTML ATTRIBUTES

trigger: Alias of triggers.
triggers: Which errors to alter state for. May be a comma or whitespace separated list.

PERL METHODS

(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.

BUGS/CAVEATS/RESERVED METHODS

Reserves the _setup, _format_output, and final_output methods.

AUTHOR

Barry King <wyrd@nospam.wyrdwright.com>

LICENSE

See LICENSE under the documentation for Apache::Wyrd.

Apache::Wyrd::ErrTag - Indicate errors on a Form Wyrd