php表单发送到邮箱V1.0

Author： yuanwu
发布时间：September 24, 2022
344 views
306 words
Categories： PHP

html表单代码：

<form action="index.php" name="form" method="POST">
        <ul >    
        <input name="url" type="hidden" id="url">     
        <input name="ip" type="hidden" id="ip">
        <li><p>名称：</p><input type="text" name="name" id="name" /></li>
        <li><p>电话：</p><input type="text" name="tel" id="tel" /></li>
        <li><p>留言：</p><textarea class="teare"  name="des"></textarea></li>
        </ul>
    </form>
    
    <script src="http://pv.sohu.com/cityjson?ie=utf-8"></script>
    <script language="javascript">    
    document.getElementById('url').value=window.location.href;
    document.getElementById('ip').value=returnCitySN["cip"]+','+returnCitySN["cname"];
    </script>
index.php代码为：

<?php 
         
    //接收表单提交的数据    
    $name = $_POST['name'];
    $tel = $_POST['tel'];
    $des= $_POST['des'];
    $url = $_POST['url'];
    $ip = $_POST['ip'];
    
    if($name!=""&&$tel!=""){//判断name、tel是否为空
    
        
        require_once ('send.php'); 
        
        //########################################## 
        
        $smtpserver = "";//SMTP服务器 
        $smtpserverport =25;//SMTP服务器端口 
        $smtpusermail = "";//SMTP服务器的用户邮箱 
        $smtpemailto = "";//发送给谁 
        $smtpuser = "";//SMTP服务器的用户帐号 
        $smtppass = "";//SMTP服务器的用户密码 
        
        $mailsubject = "预约提醒";//邮件主题 
        
        $mailbody = "<h1>在线预约提醒</h1><br />姓名：".$name."<br />联系方式：".$tel."<br />留言：".$des."<br />提交URL：".$url."<br />提交时间：".date('Y-m-d H:i:s',time())."<br />IP地址：".$ip."  (仅供参考)";//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);
        $smtp->debug = false;//是否显示发送的调试信息 
        $smtp->sendmail($smtpemailto, $smtpusermail, $mailsubject, $mailbody, $mailtype); 
        
        echo "<script>alert('您已成功提交！');window.location.href='".$url."';</script>";
    }
    
    echo "<script>alert('姓名或电话不能为空...');window.location.href='".$url."';</script>";
    
    ?>
send.php代码为：

<? 
        class smtp 
        { 
            /* Public Variables */ 
            public $smtp_port; 
            public $time_out; 
            public $host_name; 
            public $log_file; 
            public $relay_host; 
            public $debug; 
            public $auth; 
            public $user; 
            public $pass; 
             
            /* Private Variables */ 
            private $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 = preg_replace("/(^|(\r\n))(\\.)/", "\\1.\\3", $body); 
                $header .= "MIME-Version:1.0\r\n"; 
                if($mailtype=="HTML"){ 
                    $header .= "Content-Type:text/html;charset=gb2312\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"); 
                } 
                //echo "<br>"; 
                //echo $header; 
                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) 
            { 
                $domain = preg_replace("/^.+@([^@]+)$/", "\\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 (!preg_match("/^[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) 
            { 
                $comment = "/\$[^()]*\$/"; 
                while (preg_match($comment, $address)) { 
                    $address = preg_replace($comment, "", $address); 
                } 
                 
                return $address; 
            } 
         
            function get_address($address) 
            { 
                $address = preg_replace("/([ \t\r\n])+/", "", $address); 
                $address = preg_replace("/^.*<(.+)>.*$/", "\\1", $address); 
                 
                return $address; 
            } 
         
            function smtp_debug($message) 
            { 
                if ($this->debug) { 
                    echo $message."<br>"; 
                } 
            } 
         
        function get_attach_type($image_tag) { // 
         
            $filedata = array(); 
             
            $img_file_con=fopen($image_tag,"r"); 
            unset($image_data); 
            while ($tem_buffer=AddSlashes(fread($img_file_con,filesize($image_tag)))) 
            $image_data.=$tem_buffer; 
            fclose($img_file_con); 
         
            $filedata['context'] = $image_data; 
            $filedata['filename']= basename($image_tag); 
            $extension=substr($image_tag,strrpos($image_tag,"."),strlen($image_tag)-strrpos($image_tag,".")); 
            switch($extension){ 
                case ".gif": 
                    $filedata['type'] = "image/gif"; 
                    break; 
                case ".gz": 
                    $filedata['type'] = "application/x-gzip"; 
                    break; 
                case ".htm": 
                    $filedata['type'] = "text/html"; 
                    break; 
                case ".html": 
                    $filedata['type'] = "text/html"; 
                    break; 
                case ".jpg": 
                    $filedata['type'] = "image/jpeg"; 
                    break; 
                case ".tar": 
                    $filedata['type'] = "application/x-tar"; 
                    break; 
                case ".txt": 
                    $filedata['type'] = "text/plain"; 
                    break; 
                case ".zip": 
                    $filedata['type'] = "application/zip"; 
                    break; 
                default: 
                    $filedata['type'] = "application/octet-stream"; 
                    break; 
            } 
            return $filedata; 
            } 
         
        } 
        ?>

Last modification：September 24, 2022