构建简单的Webmail系统
这是一段Web Mail的示范代码,功能不是很强,但是结构还比较完整,主要的功能如查看文件夹,查看信件,回复,写信都有。但是程序中没有考虑附件解读和发送的问题。 (原文在 这里)。仅推荐给希望了解Webmail编程的网友做个参考。更加完善的Webmail请大家到 这里查找。
请注意:程序中使用了http认证功能,此功能需配合apache服务器使用。 -------------------------------------------------------------------------------- 将以下代码分别存为 index.php3, imapfuncs.phl 配置imapfuncs.phl文件中的$M_HOST = "localhost"; $M_MAILSERVER = "transit.fast.no"; 然后浏览 index.php3 即可. -------------------------------------------------------------------------------- index.php3 <?PHP /* $Id: index.php3,v 1.3 1999/04/14 12:12:32 borud Exp $ */ /* load the IMAP library functions we\'ve written */ include("imapfuncs.phl"); m_login($m); ?> <HTML> <HEAD> <TITLE><?PHP echo "$M_SYSNAME"; ?></TITLE> </HEAD> <BODY bgcolor=#AAAAAA text=#000000 link=#440000 vlink=#440000 alink=#FF00FF> <H1 ALIGN=CENTER><?PHP echo "$M_SYSNAME"; ?></H1> <HR SIZE=1 NOSHADE> <P> <?PHP if ($cmd == "delete") { m_delete($marked, $m); m_list($m); } elseif ($cmd == "display") { m_display($n, $m); } elseif ($cmd == "compose" || $cmd == "reply") { m_compose($n, $m); } elseif ($cmd == "send") { m_send($to, $subject, $body); m_list($m); } else { m_list($m); } ?> <P> <HR SIZE=1 NOSHADE> <?PHP echo "User: $PHP_AUTH_USER"; ?> </BODY> </HTML> -------------------------------------------------------------------------------- imapfuncs.phl <?PHP /* -*-C++-*- */ /* $Id: imapfuncs.phl,v 1.4 1999/04/14 12:12:32 borud Exp $ */ /* configurable parameters */ $M_HOST = "localhost"; $M_MAILSERVER = "transit.fast.no\"; $M_COLOR_ODD = "#CCCCCC"; $M_COLOR_EVEN = "#EEEEEE"; $M_COLOR_HEAD = "#AAAAFF"; $M_COLOR_BG = "#FFFFFF"; /* globals */ $M_PORT = 143; $M_SERVICE = "imap"; $M_SYSNAME = "Simple PHP3 IMAP Interface 1.0"; $M_MBOX = "{$M_HOST:$M_PORT/$M_SERVICE}"; $M_REALM = "IMAP Interface"; $MBOX = false; /* functions */ function m_login ($mailbox = '') { global $MBOX, $M_REALM; global $PHP_AUTH_USER, $PHP_AUTH_PW; if ($MBOX) { return true; } if (! $PHP_AUTH_USER) { m_reject($M_REALM); } $MBOX = @imap_open(m_mailbox_name($mailbox), $PHP_AUTH_USER, $PHP_AUTH_PW); if (! $MBOX) { m_reject($M_REALM); } return true; } function m_list($mailbox = '') { global $MBOX, $PHP_SELF; global $M_COLOR_ODD, $M_COLOR_EVEN, $M_COLOR_HEAD, $M_COLOR_BG; /* if not logged into server, do so */ if (! $MBOX) { if (! m_login($mailbox)) { return false; } } $num = imap_num_msg($MBOX); echo "<FORM ACTION=$PHP_SELF TYPE=POST>\n"; echo "<CENTER><TABLE BORDER=0 CELLSPACING=0 CELLPADDING=1 WIDTH=90%>\n"; echo "<TR ALIGN=LEFT BGCOLOR=$M_COLOR_HEAD>"; echo "<TH> </TH><TH>From</TH><TH>Subject</TH><TH>Date</TH>"; echo "</TR>\n"; for ($i=1; $i < ($num+1); $i++) { $head = imap_header($MBOX, $i, 50, 50, 0); $from = $head->fetchfrom; $subj = $head->fetchsubject; $date = m_date_format($head->date); $bgcolor = ($i%2 == 0)?$M_COLOR_ODD:$M_COLOR_EVEN; echo "<TR BGCOLOR=\"$bgcolor\">\n"; echo " <TD><INPUT TYPE=CHECKBOX NAME=marked[] VALUE=$i></TD>\n"; echo " <TD>$from</TD>"; echo "<TD><A href=\"$PHP_SELF?m=$mailbox&n=$i&cmd=display\">$subj</A></TD>"; echo "<TD>$date</TD>\n"; echo "</TR>\n"; } if ($num <= 0) { echo "<TR><TD ALIGN=CENTER COLSPAN=4 BGCOLOR=$M_COLOR_BG><BR>"; echo "<FONT SIZE=+1 COLOR=#FF0000>No messages in mailbox</FONT>"; echo "<BR><BR></TD></TR>\n"; } echo "<TR BGCOLOR=$M_COLOR_HEAD><TD COLSPAN=4>"; echo "<INPUT TYPE=submit NAME=cmd VALUE=delete>"; echo "<INPUT TYPE=submit NAME=cmd VALUE=compose>"; 上一篇:用文本文件实现的动态实时发布新闻的程序 下一篇:一个颜色轮换的简单例子 更多相关文章
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