myimap类，读取邮件
<?php
//////////////////////////////////////////////
//Origin by Alpha.Z (5/21/2000)
///////////////////////////////////////////////
class myimap
{
var $username="";
var $userpwd="";
var $hostname="";
var $port=0;
var $connection=0; //是否连接
var $state="DISCONNECTED"; //连接状态
var $greeting="";
var $must_update=0;
var $inStream=0;
var $num_msg_parts = 0;
var $attach;
var $num_of_attach = 0;
function open()
{
if ($this->port==110)
$this->inStream=imap_open("{".$this->hostname."/pop3:110}inbox",$this->username,$this->userpwd);
else
$this->inStream=imap_open("{".$this->hostname.":143}INBOX",$this->username,$this->userpwd);
if ($this->inStream)
{
//echo "用户：$this->username 的信箱连接成功。<br>";
return $inStream;
}
else
{
echo "用户：$this->username 的信箱连接失败。<br>";
return 0;
}
}
Function close()
{
if(imap_close($this->inStream))
{
//echo "<hr>已经与服务器 $this->hostname 断开连接。";
return 1;
}
else
{
//echo "<hr>与服务器 $this->hostname 断开连接失败。";
return 0;
}
}
function DeleteMail($msg_no){
if (@imap_delete($this->inStream,$msg_no))
return true;
else
return false;
}
function ExpungeMail(){
if (@imap_expunge($this->inStream))
return true;
else
return false;
}
function CheckMailbox($page_size,$page)
{
$mboxinfo=@imap_mailboxmsginfo($this->inStream);
//$mboxinfo=imap_check($this->inStream);
if ($mboxinfo)
if ($mboxinfo->Nmsgs>0)
{
//echo "您邮箱：".$mboxinfo->Mailbox."<br>";
echo $this->username."@wells.com的收件箱里共有邮件数：".$mboxinfo->Nmsgs."<br>\n";
echo "未读邮件数：".$mboxinfo->Unread." ";
echo "新邮件数：".$mboxinfo->Recent." ";
echo "总共占用空间：".$mboxinfo->Size."字节<br>\n";
$last_page = ceil($mboxinfo->Nmsgs/$page_size);
$cur_page = $page +1;
$num_page = $last_page;
echo "第".$cur_page."页，共".$last_page."页。\n";
}
else
{
echo "您的信箱里没有邮件。<br><hr>\n";
}
else
{
echo '<font color="#ff0000">错误：无法获取收件箱的信息。</font>';
return 0;
}
echo "<table border=1 width=100% cellpadding=2 cellspacing=0 bordercolorlight=#000080 bordercolordark=#ffffff style=\"font:9pt Tahoma,宋体\">\n";
echo "<tr bgcolor=#ffffd8><td width=24>状态</td><td width=24> </td><td>发件人</td><td>主题</td><td>时间</td><td>大小</td></tr>\n";
$sortby="SORTDATE";
$sort_reverse=1;
$sorted = imap_sort($this->inStream, $sortby, $sort_reverse, SE_UID);
for ($i=0;$i<$mboxinfo->Nmsgs;$i++)
{
if (($i>=$page*$page_size) and ($i<$page*$page_size+$page_size)){
$msg_no = @imap_msgno($this->inStream, $sorted[$i]);
$msgHeader = @imap_header($this->inStream, $msg_no);
//日期
if (isset($msgHeader->date))
{
$date = $msgHeader->date;
if (ord($date) > 64)
$date = substr($date, 5);
$datepart = split(" ",$date);
$date = $datepart[0]." ".$datepart[1]." ".$datepart[2]." ".$datepart[3];
/*
while (strstr(' ', $date))
{
$date = str_replace(' ', ' ', $date);
}
*/
}
if (isset($msgHeader->from[0]))
{
$from = $msgHeader->from[0];
if (isset($from->personal))
{
$frm = trim($this->decode_mime_string($from->personal));
if (isset($from->mailbox) && isset($from->host))
{
$frm_add = $from->mailbox . '@' . $from->host;
}
}
else
if (isset($from->mailbox) && isset($from->host))
{
$frm = $from->mailbox . '@' . $from->host;
}
else
if (isset($msgHeader->fromaddress))
$frm = trim($h->fromaddress);
}
else
if (isset($msgHeader->fromaddress))
$frm = trim($msgHeader->fromaddress);
if (isset($msgHeader->toaddress))
$to = trim($msgHeader->toaddress);
else
$to = "未知";
if (isset($msgHeader->subject))
$sub = trim($this->decode_mime_string($msgHeader->subject));
if ($sub == "")
$sub = "无主题";
if (isset($msgHeader->Size))
$msg_size = ($msgHeader->Size > 1024) ? sprin
更多内容请看PCdog.com--垃圾邮件专题
