A simple webmail system Source: Sadly This is a web mail demonstration code, the function is not very strong, but the structure is complete, the main functions such as viewing folders, view letters, reply, write letters. However, there is no problem with attachment interpretation and transmission. (Originally here). Recommend only for users who want to understand Webmail programming to make a reference. More complete webmail, please find it here. Note: HTTP authentication features are used in the program, which needs to be used with the Apache server.
-------------------------------------------------- ------------------------------ The following code is stored as index.php3, iMapFuncs.phl configuration imapfuncs.phl file $ M_host = "localhost"; $ m_mailserver = "transit.fast.no"; then browse INDEX.PHP3. -------------------------------------------------------------------------------- -------------------------------------------------- ------ Index.php3
/ * Load the imap library functions we've written * / include ("imapfuncs.phl");
M_Login ($ M);
?>
<pHP echo "$ m_sysname";?> </ Title> </ head> <body bgcolor = # aaaaaa tom = # 000000 link = # 440000 vLink = # 440000 alink = # Ff00ff> <h1 align = center> <? Php echo "$ m_sysname";?> </ H1> <hr size = 1 Noshade></p>
<p><P> <? PHPIF ($ cmd == "delete") {m_delete ($ marked, $ m); m_list ($ m);</p>
<p>Elseif ($ cmd == "display") {m_display ($ n, $ m);</p>
<p>Elseif ($ cmd == "compose" || $ cmd == "reply") {m_compose ($ n, $ m);}</p>
<p>Elseif ($ CMD == "Send") {m_send ($ to, $ subject, $ body); m_list ($ m);}</p>
<p>Else {m_list ($ m);}?></p>
<p><P></p>
<p><Hr size = 1 Noshade> <? Php echo "User: $ PHP_AUTH_USER";?></p>
<p></ Body> </ html></p>
<p>-------------------------------------------------- ----------------------------- ImapFuncs.phl</p>
<p><? PHP / * - * - C - * - * /</p>
<p>/ * $ ID: ImapFuncs.phl, V 1.4 1999/04/14 12:12:32 Borud EXP $ * // * configurable parameters * /</p>
<p>$ M_host = "localhost"; $ m_mailserver = "transit.fast.no";</p>
<p>$ M_color_odd = "#cccccc"; $ m_color_even = "#eeeeee"; $ m_color_head = "#aaaaff"; $ m_color_bg = "#fffff";</p>
<p>/ * 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;</p>
<p>/ * functions * /</p>
<p>Function M_Login ($ mailbox = '') {global $ mbox, $ m_realm; global $ pHP_AUTH_USER, $ PHP_AUTH_PW;</p>
<p>IF ($ mbox) {return true;}</p>
<p>IF ($ PHP_AUTH_USER) {m_reject ($ m_realm);</p>
<p>$ Mbox = @imap_open (m_mailbox_name ($ mailbox), $ PHP_AUTH_USER, $ PHP_AUTH_PW);</p>
<p>IF (! $ mbox) {m_reject ($ m_realm);</p>
<p>Return True;}</p>
<p>Function M_List ($ mailbox = ') {Global $ Mbox, $ PHP_SELF; Global $ m_color_odd, $ m_color_even, $ m_color_head, $ m_color_bg;</p>
<p>/ * if not logged into server, do so * / if (! $ mbox) {if (! m_login ($ mailbox)) {Return False;}}</p>
<p>$ NUM = IMAP_NUM_MSG ($ MBOX);</p>
<p>Echo "<form action = $ PHP_SELF TYPE = POST> / N"; ECHO "<center> <Table Border = 0 cellspacing = 0 cellpadding = 1 width = 90%> / n";</p>
<p>Echo "<tr align = left bgcolor = $ m_color_head>"; echo "<th> </ th> <tr> from </ th> <th> Subject </ TH> <TH> DATE </ TH>"; ECHO "</ Tr> / n";</p>
<p>For ($ I = 1; $ i <NUM 1); $ I ) {$ head = IMAP_HEADER ($ Mbox, $ I, 50, 50, 0);</p>
<p>$ from = $ head-> fetchfrom; $ subj = $ head-> fetchsubject; $ date = m_date_format ($ head-> date);</p>
<p>$ bgcolor = ($ I% 2 == 0)? $ m_color_odd: $ m_color_even;</p>
<p>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= $iperic $ $ subj </a> </ td>; echo <TD > $ DATE </ TD> / N "; ECHO" </ TR> / N ";</p>
<p>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 ";}</p>
<p>Echo "<tr bgcolor = $ m_color_head> <td color_ = 4>"; echo "<input type = submit name = cmd value = delete>"; echo "<input type = subsmit name = cmd value = compose>; echo <Input type = submit name = cmd value = refresh> "; ECHO" </ td> </ tr> / n ";</p>
<p>Echo "</ table> </ center> / n"; ECHO "</ form> / n";</p>
<p>Return True;}</p>
<p>Function M_Display ($ MSGNO, $ Mailbox = ') {Global $ MBOX, $ M_COLOR_HEAD, $ M_COLOR_BG; GLOBAL $ PHP_SELF;</p>
<p>IF (! $ mbox) {if (! m_login ($ mailbox)) {return false;}}</p>
<p>$ Struc = IMAP_FETCHSTRUCTURE ($ MBOX, $ MSGNO); if (! $ struc) {Return False;}</p>
<p>$ Head = IMAP_HEADER ($ Mbox, $ MSGNO, 50, 50, 0);</p>
<p>$ from = $ head-> fromaddress; $ subj = $ head-> subject; $ date = $ head-> date; $ body = htmlentities (IMAP_BOX, $ MSGNO);</p>
<p>echo "<center> / n"; echo "<table border = 0 cellspacing = 0 cellpadding = 10 width = 100%> / n"; echo "<tr bgcolor = $ m_color_head> <TH> Message # $ MSGNO: $ from / $ SUBJ </ TH> </ TR> / N "; echo" <tr bgcolor = $ m_color_bg> <TD> <pre> / n "; echo" from: $ from / n "; echo" Subject: $ SUBJ / N "; Echo" Date: $ DATE / N "; echo" <hr size = 2 Noshade> / N "; ECHO" $ BODY / N "; ECHO" </ pre> </ td> </ tr> / n "; echo" <tr bgcolor = $ m_color_head> <TD> "; echo" <form action = $ php_self method = post> "; echo" <input type = hidden name = m value = $ mailbox> / n "; Echo "<input type = hidden name = n value = $ msgno> / n"; echo "<input type = hidden name = marked [] value = $ msgno> / n"; echo "<input type = submit name = cmd Value = back> "; echo" <input type = subsmit name = cmd value = reply> "; echo" <input type = submit name = cmd value = delete></p>
<p>ECHO "</ td> </ Tr> / N"; ECHO "</ Table> / N"; ECHO "</ center> / n";</p>
<p>Return True;}</p>
<p>Function M_Delete ($ MSGNO, $ Mailbox = ') {Global $ MBOX;</p>
<p>IF (IS_ARRAY ($ Dummy, $ Num) = Each ($ msgno)) {IMAP_DELETE ($ Mbox, $ Num);}} else {return false;}</p>
<p>Return True;}</p>
<p>Function m_compose ($ msgno = ', $ mailbox =') {global $ mbox, $ m_color_head, $ m_color_bg; global $ pHP_SELF, $ PHP_AUTH_USER, $ M_MAILSERVER;</p>
<p>IF ($ MSGNO! = '') {$ head = imap_header ($ Mbox, $ MSGNO, 150, 150, 0); $ to = $ head-> fromaddress; $ subject = "RE:" $ head-> subject $ body = "$ to write: / n"; $ body. = EREG_REPLACE ("/ n", "/ n>", "/ n". IMAP_BODY ($ MBOX, $ msgno));} else {$ To = ""; $ subject = "; $ body =" ";} echo" <center> / n "; echo" <form method = post action = / "$ pHP_SELF /"> / n "; echo" <TABLE Border = 0 cellpadding = 5 cellspacing = 0> / n "; echo" <tr bgcolor = $ m_color_head> <td align = right> to: </ td> "; echo" <td> <input type = text name = to Value = / "$ to /" size = 50> </ td> </ tr> / n ";</p>
<p>echo "<tr bgcolor = $ m_color_head> <td align = right> Subject: </ td>"; echo "<TD> <input type = text name = Subject value = /" $ subject / "size = 50> </ TD> </ tr> / n ";</p>
<p>echo "<tr bgcolor = $ m_color_bg> <TD colspan = 2>"; echo "<textarea cols = 76 rows = 10 name = body wrap = hard> $ body </ textarea> / n"; echo "</ td> </ TR> / N ";</p>
<p>Echo "<tr bgcolor = $ m_color_head> <td color_ = 2>"; echo "<input type = hidden name = m value = $ mailbox>"; echo "<input type = submit name = cmd value = send> Echo "<input type = submit name = cmd value = cancel>"; ECHO "</ td> </ tr>";</p>
<p>Echo "</ table> </ form> / n"; echo "</ center> / n";</p>
<p>Function M_Send ($ To, $ Subject, $ Body) {Global $ PHP_AUTH_USER, $ M_MAILSERVER, $ m_sysname; if ($ PHP_AUTH_USER && $ M_MAILSERVER && $ To && $ Body) {</p>
<p>$ headers = "from: $ m_mailserver / n"; $ headers. = "reply-to: $ PHP_AUTH_USER @ $ m_mailserver / n"; $ headers. = "Content-type: text / plain; charset = ISO- 8859-1 / n "; $ headers. =" Content-Transfer-Encoding: 8bit / N "; $ headers. =" X-mailer: $ m_sysname / ". Phpversion ()." / N ";</p>
<p>Return Mail ($ To, $ Subject, $ Body, $ Headers);</p>
<p>Return false;}</p>
<p>Function m_date_format ($ datestr) {</p>
<p>IF (EREG ("([: DIGIT:]] {1, 2}) [[: space:]] ([: alpha:]] {3}) [[: space:]] ([[[: Space:]] : Digit:] {4}) ", $ DATESTR, $ regs)) {Return $ regs [0];</p>
<p>Return $ datestr;}</p>
<p>Function M_Mailbox_name ($ MBX) {Global $ M_MBOX;</p>
<p>/ * No Mailbox Specified Means WE Map It To The Inbox * / IF ($ MBX == ") {Return $ M_MBOX." Inbox ";</p>
<p>/ * Replace Some Special Chars * / $ MBX = EREG_REPLACE ("[^ [: Alnum:]", "_", $ MBX);</p>
<p>Return $ M_MBOX. $ MBX;}</p>
<p>Function M_REJECT ($ DOM) {header ("http / 1.0 401 unauthorized"); Header ("WWW-Authenticate: Basic Realm = /" $ DOM / "); Echo" Access Denied / N "; EXIT;</p>
<p>/ * Make Sure The Is No Trailing Space Here !!! * /?></p>
<p>-------------------------------------------------- ------------------------------</p>
<p>Editor's finishing: China PHP Freedom Alliance [Close Window] - 2000-03-28 -</p>
<p>CopyRight? 2000 Chinese PHP Power All Rights Reserved.</p></div><div class="text-center mt-3 text-grey">
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