address regex
JavaScript
var regEx = /^[1-9]\d+\s([a-zA-Z0-9.']+\s?)+$/gi;
var myString = "99999 amber ash trail";
alert(regEx.test(myString));
var regEx = /^[1-9]\d+\s([a-zA-Z0-9.']+\s?)+$/gi;
var myString = "99999 amber ash trail";
alert(regEx.test(myString));