php隐藏手机号

/**
 * 隐藏手机号hide mobile like 138****5493
 * @param  [type] $mobile [description]
 * @return [type]         [description]
 */
function hideMobile($mobile){
     $pattern = "/(1\d{1,2})\d\d(\d{0,3})/";
     $replacement = "\$1****\$3";
     return preg_replace($pattern, $replacement, $mobile);
}

赏 支付宝打赏 微信打赏

如果文章或资源对您有帮助，欢迎打赏作者。一路走来，感谢有您！