php使用redis_PHP使用星号替代用户名手机和邮箱

function hideStar($str) { //用户名、邮箱、手机账号中间字符串以*隐藏
    if (strpos($str, "@")) {
        $email_array = explode("@", $str);
        $prevfix = (strlen($email_array[0]) < 4) ? "" : substr($str, 0, 3); //邮箱前缀
        $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;
}
?>

$account = "111cn.net";
$email = "416148489@qq.com";
$phone = "18005152525";
?>


   
       
       
       
       
       
   
   
       
           
               

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教程：PHP以星号隐藏用户名手机和邮箱

               
                   
                        账号
                        邮箱
                        手机
                   
                   
                       
                       
                       
                   
                   
                       
                       
                       
                   
               
           
       
      
   


php使用redis_PHP使用星号替代用户名手机和邮箱

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