// form fields description structure
var contact_fields = {
	'first_name':{'l':'First Name','r':true,'t':'t_first_name'},
	'last_name':{'l':'Last Name','r':true,'t':'t_last_name'},
	'email':{'l':'Email:','r':true,'f':'email','t':'t_email'}
}

var contact_config = {
	'to_disable' : ['Submit', 'Reset'],
	'alert' : 1
}

// validator constructor call
var v_contact = new validator('contact', contact_fields, contact_config);