Use PHP to collect POP3 mails (3) _ PHP-php Tutorial

The mail receiving class for the application instance POP3 has already been described in detail in the previous article. let's take a look at how to apply this class: include (pop3.inc. php); $ hostpop.china.com; $ userboss_ch; $ pass026007; $ recnewpop3 ($ host, 110,2); if (! $ Rec-open () die ($ rec-err_str); echoopen; if POP3

Application instance

The POP3 mail receiving class has already been described in detail in the previous article. let's take a look at how to apply this class:

　　
Include ("pop3.inc. php ");

$ Host = "pop.china.com ";

$ User = "boss_ch ";

$ Pass = "026007 ";

$ Rec = new pop3 ($ host, 110,2 );

If (! $ Rec-> open () die ($ rec-> err_str );

Echo "open ";

If (! $ Rec-> login ($ user, $ pass) die ($ rec-> err_str );

Echo "login ";

If (! $ Rec-> stat () die ($ rec-> err_str );

Echo "a total of". $ rec-> messages. "mails, a total of". $ rec-> size. "bytes
";

　　

If ($ rec-> messages> 0)

{

If (! $ Rec-> listmail () die ($ rec-> err_str );

Echo "has the following letters:
";

For ($ I = 1; $ I <= count ($ rec-> mail_list); $ I ++)

{

Echo "letter". $ rec-> mail_list [$ I] [num]. "size:". $ rec-> mail_list [$ I] [size]."
";

}

$ Rec-> getmail (1 );

Echo "mail header content:
";

For ($ I = 0; $ ihead); $ I ++)

Echo htmlspecialchars ($ rec-> head [$ I])."
N ";

Echo "email body:
";

For ($ I = 0; $ ibody); $ I ++)

Echo htmlspecialchars ($ rec-> body [$ I])."
N ";

}

$ Rec-> close ();

?>

If you set debug to true in the pop3 class, you can also see how the program communicates with the pop3 server. this is more intuitive for the program being debugged.



Summary

From the above example, we can see that PHP is really a powerful tool developed by the website, but we can also feel that PHP is a hybrid language, compared with other tools such as java, object development still has a lot of regrets. There are still many improvements to the implementation of this pop class. You are welcome to provide guidance.

Author: Chen Junqing

If you want to obtain complete source code of friends, please contact me: boss_ch@netease.com

Reprinted: chinacnet