fs = new Array();

// Fields
fs['fields'] = new Array('email');

// Field types
fs['types'] = new Array();
fs['types']['email'] = 'text'; // text | ?

// Validators
fs['validate'] = new Array();
fs['validate']['email'] = 'email'; // email | str | int | url | float | re | ?

// Require's
fs['require'] = new Array();
fs['require']['email'] = 1;

// RE's
fs['re'] = new Array();
//fs['re']['email'] = /\A\w+(\.\w+)*@\w+(\.\w+)+\Z/;

// Publish form definition
fdef['subscr'] = fs;