PHP示例演示发送邮件给某个邮箱
更新时间:2019年04月03日 14:03:54 作者:Jack Blog
文中通过示例代码介绍了php表单提交并发送邮件给某个邮箱,对大家的学习或者工作具有一定的参考学习价值,需要的朋友们下面随着小编来一起学习学习吧
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首先,建立一个index.html文件,代码如下:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | < html > < head > < title >Simple Send Mail </ title > </ head > < body > < h1 >Mail Form</ h1 > < form name = "form1" method = "post" action = "mail.php" > < table > < tr >< td >< b >To</ b ></ td >< td > < input type = "text" name = "mailto" size = "35" > </ td ></ tr > < tr >< td >< b >Subject</ b ></ td > < td >< input type = "text" name = "mailsubject" size = "35" ></ td > </ tr > < tr >< td >< b >Message</ b ></ td > < td > < textarea name = "mailbody" cols = "50" rows = "7" ></ textarea > </ td > </ tr > < tr >< td colspan = "2" > < input type = "submit" name = "Submit" value = "Send" > </ td > </ tr > </ table > </ form > </ body > </ html > |
然后新建一个“mail.php”文档把传输的文档进行发送
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | <?php $stm = "邮件内容" ; require ( "smtp.php" ); ########################################## $smtpserver = "smtp.qq.com" ; //SMTP服务器 $smtpserverport = "465" ; //SMTP服务器端口 $smtpusermail = "XXX@qq.com" ; //SMTP服务器的用户邮箱 $smtpemailto = "AAA@qq.com" ; //发送给谁 $smtpuser = "XXX@qq.com" ; //SMTP服务器的用户帐号 $smtppass = "666" ; //SMTP服务器的用户密码 $mailsubject = "666 " ; //邮件主题 $mailbody = $stm ; //邮件内容 $mailtype = "HTML" ; //邮件格式(HTML/TXT),TXT为文本邮件 ########################################## $smtp = new smtp( $smtpserver , $smtpserverport ,true, $smtpuser , $smtppass ); //这里面的一个true是表示使用身份验证,否则不使用身份验证. $smtp ->debug = TRUE; //是否显示发送的调试信息 $smtp ->sendmail( $smtpemailto , $smtpusermail , $mailsubject , $mailbody , $mailtype ); echo "<script>alert('邮件发送成功');parent.document.ADDUser.cheheh.click();</script>" ; exit ; } ?> |
最后编写一个邮件类“smtp.php”
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 | <?php class smtp { /* Public Variables */ var $smtp_port ; var $time_out ; var $host_name ; var $log_file ; var $relay_host ; var $debug ; var $auth ; var $user ; var $pass ; /* Private Variables */ var $sock ; /* Constractor */ function smtp( $relay_host = "" , $smtp_port = 25, $auth = false, $user , $pass ) { $this ->debug = FALSE; $this ->smtp_port = $smtp_port ; $this ->relay_host = $relay_host ; $this ->time_out = 30; //is used in fsockopen() $this ->auth = $auth ; //auth $this ->user = $user ; $this ->pass = $pass ; $this ->host_name = "localhost" ; //is used in HELO command $this ->log_file = "" ; $this ->sock = FALSE; } /* Main Function */ function sendmail( $to , $from , $subject = "" , $body = "" , $mailtype , $cc = "" , $bcc = "" , $additional_headers = "" ) { $mail_from = $this ->get_address( $this ->strip_comment( $from )); $body = ereg_replace ( "(^|(\r\n))(\.)" , "\1.\3" , $body ); $header .= "MIME-Version:1.0\r\n" ; if ( $mailtype == "HTML" ) { $header .= "Content-Type:text/html\r\n" ; } $header .= "To: " . $to . "\r\n" ; if ( $cc != "" ) { $header .= "Cc: " . $cc . "\r\n" ; } $header .= "From: $from<" . $from . ">\r\n" ; $header .= "Subject: " . $subject . "\r\n" ; $header .= $additional_headers ; $header .= "Date: " . date ( "r" ). "\r\n" ; $header .= "X-Mailer:By Redhat (PHP/" .phpversion(). ")\r\n" ; list( $msec , $sec ) = explode ( " " , microtime()); $header .= "Message-ID: <" . date ( "YmdHis" , $sec ). "." .( $msec *1000000). "." . $mail_from . ">\r\n" ; $TO = explode ( "," , $this ->strip_comment( $to )); if ( $cc != "" ) { $TO = array_merge ( $TO , explode ( "," , $this ->strip_comment( $cc ))); } if ( $bcc != "" ) { $TO = array_merge ( $TO , explode ( "," , $this ->strip_comment( $bcc ))); } $sent = TRUE; foreach ( $TO as $rcpt_to ) { $rcpt_to = $this ->get_address( $rcpt_to ); if (! $this ->smtp_sockopen( $rcpt_to )) { $this ->log_write( "Error: Cannot send email to " . $rcpt_to . "\n" ); $sent = FALSE; continue ; } if ( $this ->smtp_send( $this ->host_name, $mail_from , $rcpt_to , $header , $body )) { $this ->log_write( "E-mail has been sent to <" . $rcpt_to . ">\n" ); } else { $this ->log_write( "Error: Cannot send email to <" . $rcpt_to . ">\n" ); $sent = FALSE; } fclose( $this ->sock); $this ->log_write( "Disconnected from remote host\n" ); } return $sent ; } /* Private Functions */ function smtp_send( $helo , $from , $to , $header , $body = "" ) { if (! $this ->smtp_putcmd( "HELO" , $helo )) { return $this ->smtp_error( "sending HELO command" ); } #auth if ( $this ->auth) { if (! $this ->smtp_putcmd( "AUTH LOGIN" , base64_encode ( $this ->user))) { return $this ->smtp_error( "sending HELO command" ); } if (! $this ->smtp_putcmd( "" , base64_encode ( $this ->pass))) { return $this ->smtp_error( "sending HELO command" ); } } if (! $this ->smtp_putcmd( "MAIL" , "FROM:<" . $from . ">" )) { return $this ->smtp_error( "sending MAIL FROM command" ); } if (! $this ->smtp_putcmd( "RCPT" , "TO:<" . $to . ">" )) { return $this ->smtp_error( "sending RCPT TO command" ); } if (! $this ->smtp_putcmd( "DATA" )) { return $this ->smtp_error( "sending DATA command" ); } if (! $this ->smtp_message( $header , $body )) { return $this ->smtp_error( "sending message" ); } if (! $this ->smtp_eom()) { return $this ->smtp_error( "sending <CR><LF>.<CR><LF> [EOM]" ); } if (! $this ->smtp_putcmd( "QUIT" )) { return $this ->smtp_error( "sending QUIT command" ); } return TRUE; } function smtp_sockopen( $address ) { if ( $this ->relay_host == "" ) { return $this ->smtp_sockopen_mx( $address ); } else { return $this ->smtp_sockopen_relay(); } } function smtp_sockopen_relay() { $this ->log_write( "Trying to " . $this ->relay_host. ":" . $this ->smtp_port. "\n" ); $this ->sock = @ fsockopen ( $this ->relay_host, $this ->smtp_port, $errno , $errstr , $this ->time_out); if (!( $this ->sock && $this ->smtp_ok())) { $this ->log_write( "Error: Cannot connenct to relay host " . $this ->relay_host. "\n" ); $this ->log_write( "Error: " . $errstr . " (" . $errno . ")\n" ); return FALSE; } $this ->log_write( "Connected to relay host " . $this ->relay_host. "\n" ); return TRUE;; } function smtp_sockopen_mx( $address ) { $domain = ereg_replace ( "^.+@([^@]+)$" , "\1" , $address ); if (!@ getmxrr ( $domain , $MXHOSTS )) { $this ->log_write( "Error: Cannot resolve MX \"" . $domain . "\"\n" ); return FALSE; } foreach ( $MXHOSTS as $host ) { $this ->log_write( "Trying to " . $host . ":" . $this ->smtp_port. "\n" ); $this ->sock = @ fsockopen ( $host , $this ->smtp_port, $errno , $errstr , $this ->time_out); if (!( $this ->sock && $this ->smtp_ok())) { $this ->log_write( "Warning: Cannot connect to mx host " . $host . "\n" ); $this ->log_write( "Error: " . $errstr . " (" . $errno . ")\n" ); continue ; } $this ->log_write( "Connected to mx host " . $host . "\n" ); return TRUE; } $this ->log_write( "Error: Cannot connect to any mx hosts (" .implode( ", " , $MXHOSTS ). ")\n" ); return FALSE; } function smtp_message( $header , $body ) { fputs ( $this ->sock, $header . "\r\n" . $body ); $this ->smtp_debug( "> " . str_replace ( "\r\n" , "\n" . "> " , $header . "\n> " . $body . "\n> " )); return TRUE; } function smtp_eom() { fputs ( $this ->sock, "\r\n.\r\n" ); $this ->smtp_debug( ". [EOM]\n" ); return $this ->smtp_ok(); } function smtp_ok() { $response = str_replace ( "\r\n" , "" , fgets ( $this ->sock, 512)); $this ->smtp_debug( $response . "\n" ); if (! ereg ( "^[23]" , $response )) { fputs ( $this ->sock, "QUIT\r\n" ); fgets ( $this ->sock, 512); $this ->log_write( "Error: Remote host returned \"" . $response . "\"\n" ); return FALSE; } return TRUE; } function smtp_putcmd( $cmd , $arg = "" ) { if ( $arg != "" ) { if ( $cmd == "" ) { $cmd = $arg ; } else { $cmd = $cmd . " " . $arg ; } } fputs ( $this ->sock, $cmd . "\r\n" ); $this ->smtp_debug( "> " . $cmd . "\n" ); return $this ->smtp_ok(); } function smtp_error( $string ) { $this ->log_write( "Error: Error occurred while " . $string . ".\n" ); return FALSE; } function log_write( $message ) { $this ->smtp_debug( $message ); if ( $this ->log_file == "" ) { return TRUE; } $message = date ( "M d H:i:s " ).get_current_user(). "[" . getmypid (). "]: " . $message ; if (!@ file_exists ( $this ->log_file) || !( $fp = @ fopen ( $this ->log_file, "a" ))) { $this ->smtp_debug( "Warning: Cannot open log file \"" . $this ->log_file. "\"\n" ); return FALSE;; } flock ( $fp , LOCK_EX); fputs ( $fp , $message ); fclose( $fp ); return TRUE; } function strip_comment( $address ) { $comment = "\([^()]*\)" ; while ( ereg ( $comment , $address )) { $address = ereg_replace ( $comment , "" , $address ); } return $address ; } function get_address( $address ) { $address = ereg_replace ( "([ \t\r\n])+" , "" , $address ); $address = ereg_replace ( "^.*<(.+)>.*$" , "\1" , $address ); return $address ; } function smtp_debug( $message ) { if ( $this ->debug) { //echo $message; } } } ?> |
总结
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