发信人: jackyz() 
整理人: dalasthunder(2002-07-25 06:30:13), 站内信件
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SMTP sock应用DEMO!用php发邮件
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 server_name可以用php自己的dns解析函数,
 以下是核心演示,winNT,mail server is Imail,php3.0.6
 需要修改php3.ini打开imap模块,在linux上要编译php --with-IMAP
 <?php
 
   function send_email ( $to,$from,$subject,$message ){
     global $SERVER_NAME;
     $fp = fsockopen ( $SERVER_NAME, 25 );
     if ( $fp ){
       
       echo "connected";
       
       set_socket_blocking( $fp, false );
       $output=fgets($fp,2500);
       
       echo $output;
         
       if (! ereg ( "^220", $output ) ) {
         exit();
       } else {
       
         echo "talking  ";
         
         //set_socket_blocking ( $fp, true );
         fputs ( $fp, "HELO $from_domain\n" );
         $output = fgets ( $fp, 2000 );
         
         echo $output;
         
         fputs ( $fp, "MAIL FROM: <$from>\n" );
         $output = fgets ( $fp, 2000 );
         
         echo $output;
         
         fputs ( $fp, "RCPT TO: <$to>\n" );
         $output = fgets ( $fp, 2000 );
         
         echo $output;
         
         fputs($fp,"DATA\n");
         fputs($fp,"To: $to\n");
         fputs($fp,"From: $from\n");
         fputs($fp,"Subject: $subject\n\n");
         fputs($fp,"$message\n\n.\n");
         fputs($fp, "QUIT\n" );
       }
     }
     fclose($fp);
   }
    
   $SERVER_NAME="127.0.0.1";
   $from_domain="ws";
   $to="[email protected]";
   $from="[email protected]";
   $subject="test SMTP through PHP  中文";
   $message="Send email via PHP smtp connectionsnnnothing happenesn 中文 中文中文";
   
   send_email ( $to,$from,$subject,$message );
   echo "ok lah";
 ?>
 
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 转载自"深圳之窗/PHP论坛"
 原文由"老虎包子"发表
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