jQuery(document).ready(function($) {
	jQuery.validator.addMethod("phoneUS", function(phone_number, element) {
		phone_number = phone_number.replace(/\s+/g, ""); 
		return this.optional(element) || phone_number.length > 9 &&
			phone_number.match(/^(1-?)?(\([2-9]\d{2}\)|[2-9]\d{2})-?[2-9]\d{2}-?\d{4}$/);
	}, "Invalid (Ex: 555-555-5555)");

	$("#leadsform").validate({ rules: {'cm-f-wkro': {phoneUS: true} }});
});