截取邮箱@后面内容的两种情况
1 <?php 2 $email = 'houmin@yahoo.com.cn'; 3 $re = explode('@', $email); 4 echo $re[1]; //输出"yahoo.com.cn" 5 ?>
1 <?php 2 $email = 'houmin@yahoo.com.cn'; 3 preg_match('/@(\w+)\.com/',$email,$re); 4 echo $re[1]; //输出"yahoo" 5 ?>
1 <?php 2 $email = 'houmin@yahoo.com.cn'; 3 $re = explode('@', $email); 4 echo $re[1]; //输出"yahoo.com.cn" 5 ?>
1 <?php 2 $email = 'houmin@yahoo.com.cn'; 3 preg_match('/@(\w+)\.com/',$email,$re); 4 echo $re[1]; //输出"yahoo" 5 ?>
