$('.vcode').click(function(){$(this).next().toggle('slow'); return false;});

/*
$('.sample1').alphanumeric();
$('.sample3').alpha({nocaps:true});
$('.sample4').numeric();
$('.sample5').numeric({allow:"."});
$('.sample6').alphanumeric({ichars:'.1a'});
*/

$('.alphaNum-AZ').alpha({allow:"., "});
$('.alphaNum-A9').alphanumeric({allow:"., "});
$('.alphaNum-Correio').alphanumeric({allow:".@_-"});
$('.alphaNum-A9#').alphanumeric({allow:"., !?-_+=\{\}\(\)@#$%&*;:"});