an action

action是事件，在某一时刻自定义事件或者动作。

提交comments的时候，发送邮件：

 1 <?php
 2 function cc_comment()
 3 {
 4     global $_REQUEST;
 5     $to = "kalintw@gmail.com";
 6     $subject = "new comment posted @ your blog " . $_REQUEST['subject'];
 7     $msg = "Message from: " . $_REQUEST['author'] . " at email " . $_REQUEST['email'] .
 8             ": \n" . $_REQUEST['comment'];
 9     mail($to, $subject, $msg);
10 }
11 
12 add_action('comment_post', 'cc_comment');
13 ?>

posted on 2012-08-30 22:31  kalintw  阅读(192)  评论(0)    收藏  举报

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