Or, to put it another way, is there a way of saying to the web ui that
the parameter is optional.
Max
max.spicer Wrote:
> One of us is missing the point here. ;-)
>
> I have code such as the following:
> my %setupPrefs = (
>
> 'plugin_random_number_of_tracks' => {
>
> 'validate' => \&Slim::Web::Setup::validateInt,
> 'validateArgs' => [1, undef, 1],
> },
>
> 'plugin_random_number_of_old_tracks' => {}
> );
>
> I want to apply validation to plugin_random_number_of_old_tracks that
> accepts either an integer, or the empty string. If I use validateInt
> as it is used above, it only accepts integers and so rejects the empty
> string. I just wondered if there was a built in way of doing this, or
> if I need to write my own validation function.
>
> Max
--
max.spicer
The wild things roared their terrible roars and gnashed their terrible
teeth
and rolled their terrible eyes and showed their terrible claws
but Max stepped into his private boat and waved good-bye
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