Rumah >pembangunan bahagian belakang >tutorial php >在linux系统上无法实现php发送邮件

在linux系统上无法实现php发送邮件

WBOY
WBOYasal
2016-06-23 14:03:051048semak imbas

我采用了下面的代码在linux系统下在发送邮件,提示发送成功了,但是实际上根本没有实现发送邮件。请大家看看,这是什么原因。

mail.inc.php文件的代码:
mail.inc.php开始-------------------------------------------------
//邮件
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;
var $from;
var $test="test";

    /* Private Variables */ 
    var $sock;

    /* Constractor */

    function smtp($relay_host = "", $smtp_port = 25,$auth = false,$user,$pass,$from)
    {
        $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->from = $from;
        
        #

        $this->host_name = "localhost"; //is used in HELO command 
        $this->log_file = "";
        $this->sock = FALSE;
    }
    /* Main Function */

    function sendmail($to,$fromname="",$subject = "", $body = "", $mailtype, $cc = "", $bcc = "", $additional_headers = "")
    {
        $mail_from = $this->get_address($this->strip_comment($this->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";
        }
if ($fromname!="") $header .= "From: ".$fromname."from.">\r\n";
        if ($fromname=="") $header .= "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";
$utfheader=iconv("GBK","UTF-8//IGNORE",$header);
        list($msec, $sec) = explode(" ", microtime());

        $header .= "Message-ID: \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, $utfheader, $body)) {
                $this->log_write("E-mail has been sent to \n");
            } else {
                $this->log_write("Error: Cannot send email 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:")) {
            return $this->smtp_error("sending MAIL FROM command");
        }

        if (!$this->smtp_putcmd("RCPT", "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 $this->smtp_error("sending . [EOM]");
        }
        if (!$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;
        }
    }
}
?>
mail.inc.php结束------------------------------------------------


这是mail.php文件代码:
-------------------------------------------------------
include_once("mail.inc.php");
$smtp = new smtp("smtp.qq.com",25,true,"tangfengme@163.com","781203tf","593894955@qq.com");//发件人信箱信息
$smtp->debug = false;//是否显示发送的调试信息 FALSE or TRUE
$mailto="53894955@qq.com";//收件人信箱
$mailsubject="web Message";
$mailfrom="HR";
$mailbody="Name=".$_POST["q1"]."
";
$mailbody=$mailbody."Phone No=".$_POST["q2"]."
";
$mailbody=$mailbody."Suburb=".$_POST["q3"]."
";
$mailbody=$mailbody."email=".$_POST["email"]."
";
$mailbody=$mailbody."Message=".$_POST["q4"]."
";
//其他的表单项目以此类推
$mailtype  =  "HTML";//邮件格式(HTML/TXT),TXT为文本邮件
$mailsubject  =  '=?UTF-8?B?'.base64_encode($mailsubject).'?=';//邮件主题
$mailfrom   =  '=?UTF-8?B?'.base64_encode($mailfrom).'?=';//发件人
$smtp->sendmail($mailto, $mailfrom, $mailsubject, $mailbody, $mailtype);
echo "<script>alert(\"Send success.\");</script>"; exit();
?>

-----------------------------------------------------


回复讨论(解决方案)

看下你的垃圾信箱有没?

在每一步可能出现问题的地方做个标记写入文件,同时在目标邮箱的垃圾邮件里找找,不行就设置个白名单

Kenyataan:
Kandungan artikel ini disumbangkan secara sukarela oleh netizen, dan hak cipta adalah milik pengarang asal. Laman web ini tidak memikul tanggungjawab undang-undang yang sepadan. Jika anda menemui sebarang kandungan yang disyaki plagiarisme atau pelanggaran, sila hubungi admin@php.cn