1 <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
2 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
3 <html>
4 <head>
5 <title>联系方式正则表达式</title>
6 <script type="text/javascript" src="js/jquery1.8.min.js"></script>
7 <script type="text/javascript">
8 $(function (){
9 $("#txtPhone").focus(function () {
10 $(this).next().show().removeClass("onError").removeClass("onright").addClass("ontan").html("请输入你的联系电话");
11 }).blur(function () {
12 var patrn = /^(0[0-9]{2,3}\-)?([2-9][0-9]{6,7})+(\-[0-9]{1,4})?$|(^(13[0-9]|15[0|3|6|7|8|9]|18[8|9])\d{8}$)/;
13 if ($(this).val() != ""){
14 if (!patrn.exec($(this).val()))
15 $(this).next().removeClass("ontan").addClass("onError").html("联系电话格式不正确");
16 else
17 $(this).next().removeClass("ontan").removeClass("onError").addClass("onright").html(" ");
18 }
19 else
20 $(this).next().removeClass("ontan").addClass("onError").html("联系电话不能为空");
21 });
22 });
23
24 </script>
25 </head>
26 <body>
27 <div align="center">
28 联系方式<input type="text" id="txtPhone"/><label style="color: red;" class="onError"></label>
29 </div>
30 </body>
31 </html>
