发送邮件的PHP类

1. class emailui
2. {
3. static function runlog($mode = 'SMTP',$b = '',$c = '',$d='') {
5. }
6. static function sendmail($toemail, $subject, $message, $from='',$cfg = array(), $sitename='') {
7. global $db_wwwname,$mail_port,$mail_id,$mail_server,$mail_pw,$mail_type,$db_charset,$version,$smtpfrom;
9. $sitename = $sitename ? $sitename : $db_wwwname;
10. $adminemail = $mail_id ? $mail_id : '[e-mail]';
12. if($cfg && is_array($cfg)) {
13. $adminemail = $cfg['from'];
14. $mail_type = $cfg['mail_type']; //邮件发送模式
15. $mail = $cfg;
16. } else {
17. $adminemail = $mail_id;
18. $mail_type = $mail_type; //邮件发送模式
19. #端口,邮件头的分隔符,收件人地址中包含用户名
20. $mail= Array (
21. 'mailsend' => 2,
22. 'maildelimiter' => 1,
23. 'mailusername' => 1,
24. 'server' => $mail_server, #服务器
25. 'port' => $mail_port, #端口
26. 'auth' => $mail_id, #作者
27. 'from' => $mail_id, #发信者
28. 'auth_username' => $mail_id, #账号
29. 'auth_password' => $mail_pw #密码
30. );
31. }
32. //mail 发送模式
33. if(!$mail_type) {
34. $headers = 'MIME-Version: 1.0' . "\r\n";
35. $headers .= 'Content-type: text/html; charset='.$db_charset.'' . "\r\n";
36. $headers .= 'From: '.$sitename.' ' . "\r\n";
37. mail($toemail, $subject, $message, $headers);
38. return true;
39. }
40. //邮件头的分隔符
41. $maildelimiter = $mail['maildelimiter'] == 1 ? "\r\n" : ($mail['maildelimiter'] == 2 ? "\r" : "\n");
42. //收件人地址中包含用户名
43. $mailusername = isset($mail['mailusername']) ? $mail['mailusername'] : 1;
44. //端口
45. $mail['port'] = $mail['port'] ? $mail['port'] : 25;
46. $mail['mailsend'] = $mail['mailsend'] ? $mail['mailsend'] : 1;
47. //发信者
48. $email_from = $from == '' ? '=?'.$db_charset.'?B?'.base64_encode($sitename)."?= " : (preg_match('/^(.+?) \$/',$from, $mats) ? '=?'.$db_charset.'?B?'.base64_encode($mats[1])."?= " : $from);
49. //收信人
50. $email_to = preg_match('/^(.+?) \$/',$toemail, $mats) ? ($mailusername ? '=?'.$db_charset.'?B?'.base64_encode($mats[1])."?= " : $mats[2]) : $toemail;;
51. //邮件标题
52. $email_subject = '=?'.$db_charset.'?B?'.base64_encode(preg_replace("/[\r|\n]/", '', $subject.'--'.$db_wwwname)).'?=';
53. //邮件内容
54. $message = $message."Published at ".gmdate("Y-m-d h:i:s",mktime()+8*3600)." , Powered By uicms ".$version." (service.54ui.com)";
55. $email_message = chunk_split(base64_encode(str_replace("\n", "\r\n", str_replace("\r", "\n", str_replace("\r\n", "\n", str_replace("\n\r", "\r", $message))))));
57. $headers = "From: $email_from{$maildelimiter}X-Priority: 3{$maildelimiter}X-Mailer: abaoei cms {$maildelimiter}MIME-Version: 1.0{$maildelimiter}Content-type: text/html; charset=".$db_charset."{$maildelimiter}Content-Transfer-Encoding: base64{$maildelimiter}";
59. if(!$fp = fsockopen($mail['server'], $mail['port'], $errno, $errstr, 30)) {
60. self::runlog('SMTP', "($mail[server]:$mail[port]) CONNECT - Unable to connect to the SMTP server", 0);
61. return false;
62. }
63. stream_set_blocking($fp, true);
65. $lastmessage = fgets($fp, 512);
66. if(substr($lastmessage, 0, 3) != '220') {
67. self::runlog('SMTP', "$mail[server]:$mail[port] CONNECT - $lastmessage", 0);
68. return false;
69. }
71. fputs($fp, ($mail['auth'] ? 'EHLO' : 'HELO')." uchome\r\n");
72. $lastmessage = fgets($fp, 512);
73. if(substr($lastmessage, 0, 3) != 220 && substr($lastmessage, 0, 3) != 250) {
74. self::runlog('SMTP', "($mail[server]:$mail[port]) HELO/EHLO - $lastmessage", 0);
75. return false;
76. }
78. while(1) {
79. if(substr($lastmessage, 3, 1) != '-' || empty($lastmessage)) {
80. break;
81. }
82. $lastmessage = fgets($fp, 512);
83. }
85. if($mail['auth']) {
86. fputs($fp, "AUTH LOGIN\r\n");
87. $lastmessage = fgets($fp, 512);
88. if(substr($lastmessage, 0, 3) != 334) {
89. self::runlog('SMTP', "($mail[server]:$mail[port]) AUTH LOGIN - $lastmessage", 0);
90. return false;
91. }
93. fputs($fp, base64_encode($mail['auth_username'])."\r\n");
94. $lastmessage = fgets($fp, 512);
95. if(substr($lastmessage, 0, 3) != 334) {
96. self::runlog('SMTP', "($mail[server]:$mail[port]) USERNAME - $lastmessage", 0);
97. return false;
98. }
100. fputs($fp, base64_encode($mail['auth_password'])."\r\n");
101. $lastmessage = fgets($fp, 512);
102. if(substr($lastmessage, 0, 3) != 235) {
103. self::runlog('SMTP', "($mail[server]:$mail[port]) PASSWORD - $lastmessage", 0);
104. return false;
105. }
107. $email_from = $mail['from'];
108. }
110. fputs($fp, "MAIL FROM: .*/", "\\1", $email_from).">\r\n");
111. $lastmessage = fgets($fp, 512);
112. if(substr($lastmessage, 0, 3) != 250) {
113. fputs($fp, "MAIL FROM: .*/", "\\1", $email_from).">\r\n");
114. $lastmessage = fgets($fp, 512);
115. if(substr($lastmessage, 0, 3) != 250) {
116. self::runlog('SMTP', "($mail[server]:$mail[port]) MAIL FROM - $lastmessage", 0);
117. return false;
118. }
119. }
121. fputs($fp, "RCPT TO: .*/", "\\1", $toemail).">\r\n");
122. $lastmessage = fgets($fp, 512);
123. if(substr($lastmessage, 0, 3) != 250) {
124. fputs($fp, "RCPT TO: .*/", "\\1", $toemail).">\r\n");
125. $lastmessage = fgets($fp, 512);
126. self::runlog('SMTP', "($mail[server]:$mail[port]) RCPT TO - $lastmessage", 0);
127. return false;
128. }
130. fputs($fp, "DATA\r\n");
131. $lastmessage = fgets($fp, 512);
132. if(substr($lastmessage, 0, 3) != 354) {
133. self::runlog('SMTP', "($mail[server]:$mail[port]) DATA - $lastmessage", 0);
134. return false;
135. }
137. $headers .= 'Message-ID: {$maildelimiter}";
139. fputs($fp, "Date: ".gmdate('r')."\r\n");
140. fputs($fp, "To: ".$email_to."\r\n");
141. fputs($fp, "Subject: ".$email_subject."\r\n");
142. fputs($fp, $headers."\r\n");
143. fputs($fp, "\r\n\r\n");
144. fputs($fp, "$email_message\r\n.\r\n");
145. $lastmessage = fgets($fp, 512);
146. if(substr($lastmessage, 0, 3) != 250) {
147. self::runlog('SMTP', "($mail[server]:$mail[port]) END - $lastmessage", 0);
148. }
149. fputs($fp, "QUIT\r\n");
150. return true;
151. }
152. }
153. //emailui::sendmail('[e-mail]', '你好哦', '非常感谢');

复制代码

发送邮件, PHP