PHP使用星號替代用戶名手機和郵箱這個在許多的活動界面會看到如淘寶的購物界面中的一些客戶的支付寶號都是隱藏掉的哦,下面我們來看一下它的使用方法吧.
- <?php
- function hideStar($str) { //用戶名、郵箱、手機賬號中間字符串以*隱藏
- if (strpos($str, '@')) {
- $email_array = explode("@", $str);
- $prevfix = (strlen($email_array[0]) < 4) ? "" : substr($str, 0, 3); //郵箱前綴
- $count = 0;
- $str = preg_replace('/([/d/w+_-]{0,100})@/', '***@', $str, -1, $count);
- $rs = $prevfix . $str;
- } else {
- $pattern = '/(1[3458]{1}[0-9])[0-9]{4}([0-9]{4})/i';
- if (preg_match($pattern, $str)) {
- $rs = preg_replace($pattern, '$1****$2', $str); // substr_replace($name,'****',3,4);
- } else {
- $rs = substr($str, 0, 3) . "***" . substr($str, -1);
- }
- }
- return $rs;
- }
- ?>
- <?php
- $account = "Vevb.com";
- $email = "[email protected]";
- $phone = "18005152525";
- ?>
- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
- <title>演示：PHP以星號隱藏用戶名手機和郵箱</title>
- <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"/>
- <link rel="stylesheet" type="text/css" href="http://www.companysz.com /jquery/css/common.css" />
- <style type="text/css">
- </style>
- </head>
- <body>
- <div class="head">
- <div class="head_inner clearfix">
- <ul id="nav">
- <li><a href="http://www.companysz.com ">首 頁</a></li>
- <li><a href="http://www.Vevb.com /templates">網站模板</a></li>
- <li><a href="http://www.companysz.com /js">網頁特效</a></li>
- <li><a href="http://www.companysz.com /php">PHP</a></li>
- <li><a href="http://www.companysz.com /site">精選網址</a></li>
- </ul>
- <a class="logo" href="http://www.companysz.com "><img src="http://www.companysz.com /Public/images/logo.jpg" alt="素材火logo" /></a>
- </div>
- </div>
- <div class="container">
- <div class="demo">
- <h2 class="title"><a href="http://www.companysz.com /js/548.html">教程：PHP以星號隱藏用戶名手機和郵箱</a></h2>
- <table width="100%" class="table_parameters">
- <tr class="tr_head">
- <td>賬號</td>
- <td>郵箱</td>
- <td>手機</td>
- </tr>
- <tr>
- <td><?php echo $account; ?></td>
- <td><?php echo $email; ?></td>
- <td><?php echo $phone; ?></td>
- </tr>
- <tr class="red">
- <td><?php echo hideStar($account); ?></td>
- <td><?php echo hideStar($email); ?></td>
- <td><?php echo hideStar($phone); ?></td>
- </tr>
- </table>
- </div>
- </div>
- </body>
- </html>
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