php如何隐藏电子邮件地址的一部分?
我目前有:php如何隐藏电子邮件地址的一部分?,php,email,hide,Php,Email,Hide,我目前有: $value = preg_replace('@hotmail.com', '***********', $value); $value = preg_replace('yahoo.com', '***********', $value); $value = preg_replace('outlook.com', '***********', $value); $value = preg_replace('mailinator.com', '*****
$value = preg_replace('@hotmail.com', '***********', $value);
$value = preg_replace('yahoo.com', '***********', $value);
$value = preg_replace('outlook.com', '***********', $value);
$value = preg_replace('mailinator.com', '***********', $value);
$value = preg_replace('live.com', '***********', $value);
$value = preg_replace('live.nl', '***********', $value);
但是我怎样才能显示这样的电子邮件地址:juliankuit*******?
电邮地址:juliankuitert@hotmail.com
而且不必将hotmail.com等所有电子邮件提供商替换为*
提前谢谢 我的PhP太生疏了,无法给出代码示例,但下面是我将使用的逻辑:
@
符号索引)*
请注意,在第2步中,如果X我的PhP太生疏,无法给出代码示例,那么我将使用以下逻辑:
@
符号索引)*
请注意,在第2步中,如果X我的PhP太生疏,无法给出代码示例,那么我将使用以下逻辑:
@
符号索引)*
请注意,在第2步中,如果X我的PhP太生疏,无法给出代码示例,那么我将使用以下逻辑:
@
符号索引)*
请注意,在步骤2中,如果X我正在使用此函数
function maskEmail($email, $minLength = 3, $maxLength = 10, $mask = "***") {
$atPos = strrpos($email, "@");
$name = substr($email, 0, $atPos);
$len = strlen($name);
$domain = substr($email, $atPos);
if (($len / 2) < $maxLength) $maxLength = ($len / 2);
$shortenedEmail = (($len > $minLength) ? substr($name, 0, $maxLength) : "");
return "{$shortenedEmail}{$mask}{$domain}";
}
我正在使用这个函数
function maskEmail($email, $minLength = 3, $maxLength = 10, $mask = "***") {
$atPos = strrpos($email, "@");
$name = substr($email, 0, $atPos);
$len = strlen($name);
$domain = substr($email, $atPos);
if (($len / 2) < $maxLength) $maxLength = ($len / 2);
$shortenedEmail = (($len > $minLength) ? substr($name, 0, $maxLength) : "");
return "{$shortenedEmail}{$mask}{$domain}";
}
我正在使用这个函数
function maskEmail($email, $minLength = 3, $maxLength = 10, $mask = "***") {
$atPos = strrpos($email, "@");
$name = substr($email, 0, $atPos);
$len = strlen($name);
$domain = substr($email, $atPos);
if (($len / 2) < $maxLength) $maxLength = ($len / 2);
$shortenedEmail = (($len > $minLength) ? substr($name, 0, $maxLength) : "");
return "{$shortenedEmail}{$mask}{$domain}";
}
我正在使用这个函数
function maskEmail($email, $minLength = 3, $maxLength = 10, $mask = "***") {
$atPos = strrpos($email, "@");
$name = substr($email, 0, $atPos);
$len = strlen($name);
$domain = substr($email, $atPos);
if (($len / 2) < $maxLength) $maxLength = ($len / 2);
$shortenedEmail = (($len > $minLength) ? substr($name, 0, $maxLength) : "");
return "{$shortenedEmail}{$mask}{$domain}";
}
有时候,最后一个角色也可以演 我建议你保持简单。 也许像这样的事情很简单 屏蔽电子邮件以显示前3个字符,然后显示@符号前的最后一个字符 ABCDEFZ@gmail.com变成 A*****Z@gmail.com
function mask_email( $email ) {
/*
Author: Fed
Simple way of masking emails
*/
$char_shown = 3;
$mail_parts = explode("@", $email);
$username = $mail_parts[0];
$len = strlen( $username );
if( $len <= $char_shown ){
return implode("@", $mail_parts );
}
//Logic: show asterisk in middle, but also show the last character before @
$mail_parts[0] = substr( $username, 0 , $char_shown )
. str_repeat("*", $len - $char_shown - 1 )
. substr( $username, $len - $char_shown + 2 , 1 )
;
return implode("@", $mail_parts );
}
功能掩码\u电子邮件($email){
/*
作者:美联储
屏蔽电子邮件的简单方法
*/
$char_所示=3;
$mail_parts=爆炸(“@”,$email);
$username=$mail_parts[0];
$len=strlen($username);
如果($len有时最好也显示最后一个字符
我建议你保持简单。
也许像这样的事情很简单
屏蔽电子邮件以显示前3个字符,然后显示@符号前的最后一个字符
ABCDEFZ@gmail.com变成
A*****Z@gmail.com
function mask_email( $email ) {
/*
Author: Fed
Simple way of masking emails
*/
$char_shown = 3;
$mail_parts = explode("@", $email);
$username = $mail_parts[0];
$len = strlen( $username );
if( $len <= $char_shown ){
return implode("@", $mail_parts );
}
//Logic: show asterisk in middle, but also show the last character before @
$mail_parts[0] = substr( $username, 0 , $char_shown )
. str_repeat("*", $len - $char_shown - 1 )
. substr( $username, $len - $char_shown + 2 , 1 )
;
return implode("@", $mail_parts );
}
功能掩码\u电子邮件($email){
/*
作者:美联储
屏蔽电子邮件的简单方法
*/
$char_所示=3;
$mail_parts=爆炸(“@”,$email);
$username=$mail_parts[0];
$len=strlen($username);
如果($len有时最好也显示最后一个字符
我建议你保持简单。
也许像这样的事情很简单
屏蔽电子邮件以显示前3个字符,然后显示@符号前的最后一个字符
ABCDEFZ@gmail.com变成
A*****Z@gmail.com
function mask_email( $email ) {
/*
Author: Fed
Simple way of masking emails
*/
$char_shown = 3;
$mail_parts = explode("@", $email);
$username = $mail_parts[0];
$len = strlen( $username );
if( $len <= $char_shown ){
return implode("@", $mail_parts );
}
//Logic: show asterisk in middle, but also show the last character before @
$mail_parts[0] = substr( $username, 0 , $char_shown )
. str_repeat("*", $len - $char_shown - 1 )
. substr( $username, $len - $char_shown + 2 , 1 )
;
return implode("@", $mail_parts );
}
功能掩码\u电子邮件($email){
/*
作者:美联储
屏蔽电子邮件的简单方法
*/
$char_所示=3;
$mail_parts=爆炸(“@”,$email);
$username=$mail_parts[0];
$len=strlen($username);
如果($len有时最好也显示最后一个字符
我建议你保持简单。
也许像这样的事情很简单
屏蔽电子邮件以显示前3个字符,然后显示@符号前的最后一个字符
ABCDEFZ@gmail.com变成
A*****Z@gmail.com
function mask_email( $email ) {
/*
Author: Fed
Simple way of masking emails
*/
$char_shown = 3;
$mail_parts = explode("@", $email);
$username = $mail_parts[0];
$len = strlen( $username );
if( $len <= $char_shown ){
return implode("@", $mail_parts );
}
//Logic: show asterisk in middle, but also show the last character before @
$mail_parts[0] = substr( $username, 0 , $char_shown )
. str_repeat("*", $len - $char_shown - 1 )
. substr( $username, $len - $char_shown + 2 , 1 )
;
return implode("@", $mail_parts );
}
功能掩码\u电子邮件($email){
/*
作者:美联储
屏蔽电子邮件的简单方法
*/
$char_所示=3;
$mail_parts=爆炸(“@”,$email);
$username=$mail_parts[0];
$len=strlen($username);
如果($len$value=preg_replace('..*','*****',$value);
(preg_replace
使用正则表达式)$value=preg_replace('.*','*****',$value);
(preg_replace
使用正则表达式)$value=preg_replace('.*.'.'.'''.'.'**','.**',$value)
使用正则表达式)
(“@.*”、“****”、$value);
(preg\u replace
使用正则表达式)