NAME HTML::Prototype::Useful - Some useful additions for the Prototype library. SYNOPSIS use HTML::Prototype::Useful; $protype=HTML::Prototype::Useful->new(); print $prototype->call_remote( ... ) print $prototype->lazy_observe_field( .. ) DESCRIPTION this adds some more useful features for AJAX development based on the Prototype library, as L is a straight port of the ruby implementation. METHODS define_javascript_functions Returns the javascript required for HTML::Prototype as well as this module. remote_function Generate a remote function that you can stuff into your js somewhere. lazy_observe_field like HTML::Prototype's observe_field method, but only detect changes after a user has stopped typing for "frequency". $p->observe_hover( $id \%options ); Observes the element with the DOM ID specified by $id and makes an Ajax when you hover the mouse over it for at least seconds. Takes the same arguments as observe_field. SEE ALSO HTML::Prototype, Catalyst::Plugin::Prototype, Catalyst. AUTHOR Marcus Ramberg, "mramberg@cpan.org" THANK YOU Sebastian Riedel for HTML::Prototype LICENSE This library is free software. You can redistribute it and/or modify it under the same terms as perl itself.