Villain博客PHP实现表单提交发送邮件_php发邮件源码
只需要三个文件就可以了： 注意： 文件自命名需修改表单提交url，包含的类文件名： HTML表单文件： <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8"> <title>PHP利用smtp类发送邮件范例</title> </head> <body> <form action="sendmail.php" method="post"> <p>收件人：<input type="text" name="toemail" /></p> <p>标 题：<input type="text" name="title" /></p> <p>内 容：<textarea name="content" cols="50" rows="5"></textarea></p> <p><input type="submit" value="发送" /></p> </form> </body> </html> 表单提交的PHP文件： <meta charset="utf-8"> <?php /** * 1. 检查邮箱设置是否启用了smtp服务； * 2. 是否是php环境的问题导致； * 3. 将26行的$smtp->debug = false改为true，可以显示错误信息，然后可以复制报错信息到网上搜一下错误的原因 */ require_once "email.class.php"; //******************** 配置信息 ******************************** $smtpserver = "smtp.163.com"; //SMTP服务器 $smtpserverport =25; //SMTP服务器端口 $smtpusermail = "xxx@163.com"; //开通smtp服务的邮箱号码 $smtpemailto = $_POST['toemail']; //发送给谁 $smtpuser = "xxx@163.com"; //开通smtp服务的邮箱号码 $smtppass = "xxx"; //SMTP服务器的秘钥 $mailtitle = $_POST['title']; //邮件主题 $mailcontent = "<h1>".$_POST['content']."</h1>"; //邮件内容 $mailtype = "HTML"; //邮件格式（HTML/TXT）,TXT为文本邮件 //************************ 配置信息 **************************** $smtp = new smtp($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 = false;//是否显示发送的调试信息 $state = $smtp->sendmail($smtpemailto, $smtpusermail, $mailtitle, $mailcontent, $mailtype); echo "<div style='width:300px; margin:36px auto;'>"; if($state==""){ echo "对不起，邮件发送失败！请检查邮箱填写是否有误。"; echo "<a href='demo.html'>点此返回</a>"; exit(); } echo "恭喜！邮件发送成功！！"; echo "<a href='demo.html'>点此返回</a>"; echo "</div>"; ?> 类文件： <?php class Smtp { var $smtp_port; var $time_out; var $host_name; var $log_file; var $relay_host; var $debug; var $auth; var $user; var $pass; var $sock; function Smtp($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 = 3600; $this->auth = $auth; $this->user = $user; $this->pass = $pass; $this->host_name = "localhost"; $this->log_file = ""; $this->sock = FALSE; } function sendmail($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); ...
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