用PHP IMAP功能，我可以阅读电子邮件，但我需要autoamtically或手动运行下载的消息，我怎么可以下载所有电子邮件带或不带附件并将其保存到本地驱动器或服务器mailid文件夹名称为各大网络（Gmail时，雅虎，Hotmail，AOL）。
Answer 1:
请试试这个代码在目录中获取电子邮件和存储附件。
您也可以删除使用imap_delete和imap_expunge邮件，你已经从邮箱获取后。
在下面的代码设置你的网站名称，邮箱用户名，密码和路径存储附件。
if( $mbox = imap_open("{yoursitename.com:110/pop3/notls}INBOX", "username of mailbox", "password of mailbox")){
$path = "set path here for where the attachments are store";
$check = imap_mailboxmsginfo($mbox);
function getmsg($mbox,$mid) {
global $charset,$htmlmsg,$plainmsg,$attachments,$from,$to,$subj,$timages,$path;
$htmlmsg = $plainmsg = $charset = '';
$attachments = array();
// HEADER
$h = imap_headerinfo($mbox,$mid);
// add code here to get date, from, to, cc, subject...
$date = $h->date;
$from = $h->fromaddress;
$to = $h->toaddress;
$subj = htmlspecialchars($h->Subject);
// BODY
$s = imap_fetchstructure($mbox,$mid);
if (!$s->parts) // simple
getpart($mbox,$mid,$s,0); // pass 0 as part-number
else { // multipart: cycle through each part
foreach ($s->parts as $partno0=>$p)
getpart($mbox,$mid,$p,$partno0+1);
}
}
function getpart($mbox,$mid,$p,$partno) {
// $partno = '1', '2', '2.1', '2.1.3', etc for multipart, 0 if simple
global $htmlmsg,$plainmsg,$charset,$attachments,$partid,$last_mail_id,$patterns,$pic,$newstr,$c,$ok,$timages,$subj,$path;
$patterns = array();
$pic = array();
$image=array();
$data = ($partno) ? imap_fetchbody($mbox,$mid,$partno) : imap_body($mbox,$mid); // simple
if ($p->encoding==4)
$data = quoted_printable_decode($data);
else if ($p->encoding==3)
$data = base64_decode($data);
// PARAMETERS // get all parameters, like charset, filenames of attachments, etc.
$params = array();
if ($p->parameters)
foreach ($p->parameters as $x)
$params[strtolower($x->attribute)] = $x->value;
if ($p->dparameters)
foreach ($p->dparameters as $x)
$params[strtolower($x->attribute)] = $x->value;
// ATTACHMENT // Any part with a filename is an attachment,
// so an attached text file (type 0) is not mistaken as the message.
if ($params['filename'] || $params['name']) {
$partid = htmlentities($p->id,ENT_QUOTES);
// filename may be given as 'Filename' or 'Name' or both
$filename = ($params['filename'])? $params['filename'] : $params['name'];
// filename may be encoded, so see imap_mime_header_decode()
$attachments[$filename] = $data; // this is a problem if two files have same name
//store id and filename in array
$image[$key] = $filename;
}
//save the attachments in the directory
foreach( $attachments as $key => $val){
$fname = $key;
$fp = fopen("$path/$fname","w");
fwrite($fp, $val);
fclose($fp);
}
// TEXT
if ($p->type==0 && $data) {
// Messages may be split in different parts because of inline attachments, // so append parts together with blank row.
if (strtolower($p->subtype)=='plain')
$plainmsg .= trim($data)."\n\n";
else
//preg_match_all('/<img[^>]+>/i',$data, $result);
$htmlmsg .= $data."<br><br>";
$charset = $params['charset']; // assume all parts are same charset
}
// There are no PHP functions to parse embedded messages, so this just appends the raw source to the main message.
else if ($p->type==2 && $data) {
$plainmsg .= $data."\n\n";
}
// SUBPART RECURSION
if ($p->parts) {
foreach ($p->parts as $partno0=>$p2)
getpart($mbox,$mid,$p2,$partno.'.'.($partno0+1)); // 1.2, 1.2.1, etc.
}
}
$attachments = array();
$num_msg = imap_num_msg($mbox);
if($num_msg>0) {
getmsg($mbox,1);
}else {
echo "Sorry!...No Messages in MailBox...<br>";
}
//imap_delete and imap_expunge are used to delete the mail after fetching....Uncomment it if you want to delete the mail from mailbox
//imap_delete($mbox,1);
//imap_expunge($mbox);
imap_close($mbox);
}else { exit ("Can't connect: " . imap_last_error() ."\n"); echo "FAIL!\n"; };
文章来源: How to Download all mail with attachments to server using PHP IMAP?
