PHP显示未读邮件数 [英] PHP Displaying unread mail count

问题描述

我正在使用php imap类。
在我的框中我有很多邮件，但是使用这个脚本，我将只检索未读的邮件。
我该怎么做？

  if（$ mbox = imap_open（{。$ mailserver $ port。} INBOX，$ user，$ pass））
 {
 echoConnected\\\
; 
} else {exit（Can not connect：。imap_last_error（）。\\\
）;回声FAIL！\\\
; }; 
 
 if（$ hdr = imap_check（$ mbox））{
 $ msgCount = $ hdr-> Nmsgs; 
 echoCi sono$ msgCount。mail; 
} else {
 echo无法获取邮件; 
} 
  

如果我做

  $概述= imap_fetch_overview（$ MBOX， 1：$ MSGCOUNT，0）; 
  

脚本加载到无限时间。

imap_search UNSEEN解决方案不好，因为pop3不使用此标志。
那么我该怎么办？
非常感谢。

解决方案

有两种方法可以遵循：

1。循环邮件

  $ count = imap_num_msg（$ connection）; （$ msgno = 1; $ msgno< = $ count; $ msgno ++）
 {
 
 $ headers = imap_headerinfo（$ connection，$ msgno）; 
 if（$ headers-> Unseen =='U'）{
 ... do something ... 
} 
 
} 
  

2。使用imap_search

有一个名为UNSEEN的标志，可以用来搜索未读的电子邮件。您可以使用UNSEEN标志调用imap_search函数，如下所示：

  $ result = imap_search（$ connection，'UNSEEN'）; 
  

如果您需要将其与更多的搜索标记相结合，例如从我的示例搜索消息。 com，你可以这样做：

  $ result = imap_search（$ connection，'UNSEEN [e-mail] ）; 
  

有关可用标志的完整列表，请参阅imap_search手册页的条款部分PHP网站（www.php.net/imap_search）

资料来源： http://www.electrictoolbox.com/php-imap-unread-messages/

I am using php imap class. In my box I have a lot of mail, but with this script I would retrieve only the unreaded mail. How can I do it?

if ($mbox=imap_open( "{" . $mailserver . ":" . $port . "}INBOX", $user, $pass )) 
{
  echo "Connected\n"; 
} else { exit ("Can't connect: " . imap_last_error() ."\n");  echo "FAIL!\n";  }; 

if ($hdr = imap_check($mbox)) {
  $msgCount = $hdr->Nmsgs;
  echo "Ci sono ".$msgCount." mail";
} else {
  echo "Failed to get mail";
}

If I do

$overview=imap_fetch_overview($mbox,"1:$msgCount",0);

the script load to an infinity time.

The imap_search UNSEEN solution is not good because pop3 don't use this flag. So how can I do?????? Thanks a lot.

解决方案

There is two way you can follow:

1. Looping through the messages

$count = imap_num_msg($connection);
for($msgno = 1; $msgno <= $count; $msgno++) {

    $headers = imap_headerinfo($connection, $msgno);
    if($headers->Unseen == 'U') {
       ... do something ... 
    }

}

2. Using imap_search

There's a flag called UNSEEN which you can use to search for the unread emails. You would call the imap_search function with the UNSEEN flag like so:

$result = imap_search($connection, 'UNSEEN');

If you need to combine this with more search flags, for example searching for messages from [e-mail], you could do this:

$result = imap_search($connection, 'UNSEEN FROM "[e-mail]"');

For a complete list of the available flags, refer to the criteria section of the imap_search manual page on the PHP website (www.php.net/imap_search)

Source: http://www.electrictoolbox.com/php-imap-unread-messages/

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