imap php乱码问题的解决办法:首先打开相应的PHP文件;然后添加iconv进行字符编码格式转换即可解决乱码问题,其语句如“iconv'gb2312','utf8',imap_base64$text));”。
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php imap/pop3 接收邮件类,解决中文乱码
小弟目的想在嵌入式开发板上实现接收邮件,当然谷歌了一下,发现还是有很多实现方法的:php最简单,C socket实现效率最高(我是这么感觉),当然也少不了python实现(不过还没动手测试)等等。
今天先介绍一下php 接受邮件类,这个类最初是老外Mitul Koradia写的,感觉实现功能也很完整:
该类的主要方法如下:
class receiveMail { ... function receiveMail$username,$password,$EmailAddress,$mailserver='localhost',$servertype='pop',$port='110',$ssl = false) //Constructure function getHeaders$mid) // Get Header info function getTotalMails) //Get Total Number off Unread Email In Mailbox function getUnreadMails) //Get Number of Unread Mail from Mailbox function searchUnreadMails) //Find Numbers of Unread Mail by imap_search Method function GetAttach$mid,$path) // Get Atteced File from Mail function getBody$mid) // Get Message Body function deleteMails$mid) // Delete That Mail function close_mailbox) //Close Mail Box
不过有些瑕疵,我阅读后稍作修改,主要是邮件头没进行MIME解码,邮件中文内容乱码。
首先关于邮件头的解码过程,Mitul Koradia的处理方法如下:
function getHeaders$mid) // Get Header info { if!$this->marubox) return false; $mail_header=imap_header$this->marubox,$mid); $sender=$mail_header->from[0]; $sender_replyto=$mail_header->reply_to[0]; ifstrtolower$sender->mailbox)!='mailer-daemon' && strtolower$sender->mailbox)!='postmaster') { $mail_details=array 'from'=>strtolower$sender->mailbox).'@'.$sender->host, 'fromName'=>$sender->personal, 'subject'=>$mail_header->subject, 'to'=>$mail_header->toaddress ); } return $mail_details; }
但是返回结果是MIME编码字符,显然不行,于是添加了imap_mime_header_decode方法后就可以了。
function getHeaders$mid) // Get Header info { if!$this->marubox) return false; $mail_header=imap_header$this->marubox,$mid); $sender=$mail_header->from[0]; $sender_replyto=$mail_header->reply_to[0]; ifstrtolower$sender->mailbox)!='mailer-daemon' && strtolower$sender->mailbox)!='postmaster') { $mail_details=array 'from'=>strtolower$sender->mailbox).'@'.$sender->host, 'fromName'=>imap_mime_header_decode$sender->personal)[0]->text, 'subject'=>imap_mime_header_decode$mail_header->subject)[0]->text, 'to'=>imap_mime_header_decode$mail_header->toaddress)[0]->text ); } return $mail_details; }
最后关于邮件中文内容乱码的问题,老外肯定不会去考虑啦,其实也是比较简单,添加iconv进行字符编码格式转换即可:
function get_part$stream, $msg_number, $mime_type, $structure = false, $part_number = false) //Get Part Of Message Internal Private Use { if!$structure) { $structure = imap_fetchstructure$stream, $msg_number); } if$structure) { if$mime_type == $this->get_mime_type$structure)) { if!$part_number) { $part_number = "1"; } $text = imap_fetchbody$stream, $msg_number, $part_number); if$structure->encoding == 3) { return iconv'gb2312','utf8',imap_base64$text)); } else if$structure->encoding == 4) { return iconv'gb2312','utf8',imap_qprint$text)); } else { return iconv'gb2312','utf8',$text); } } if$structure->type == 1) /* multipart */ { whilelist$index, $sub_structure) = each$structure->parts)) { if$part_number) { $prefix = $part_number . '.'; } $data = $this->get_part$stream, $msg_number, $mime_type, $sub_structure, $prefix . $index + 1)); if$data) { return $data; } } } } return false; }
初学PHP,感觉很多还不懂,希望能再接再厉