phone_number_test.js

来自「源码JAVASCRIPT精粹」· JavaScript 代码 · 共 8 行

var telephoneString = "[phone]";
var emailString = "[e-mail]";
var pattern = /^(\(\d+\) ?)?(\d+[\- ])*\d+$/;

var a = pattern.test(telephoneString);
var b = pattern.test(emailString);

alert("Phone number 1: " + telephoneString + "\nPhone number 1 is valid: " + a + "\nPhone number 2: " + emailString + "\nPhone number 2 is valid: " + b);