[squirrelmail.git] / src / compose.php

<?php
   /** 
    ** compose.php
    **
    **  Copyright (c) 1999-2000 The SquirrelMail development team
    **  Licensed under the GNU GPL. For full terms see the file COPYING.
    **
    ** This code sends a mail.
    **
    ** There are 3 modes of operation:
    **  - Start new mail
    **  - Add an attachment
    **  - Send mail
    **/

   session_start();

   if (!isset($config_php))
      include("../config/config.php");
   if (!isset($strings_php))
      include("../functions/strings.php");
   if (!isset($page_header_php))
      include("../functions/page_header.php");
   if (!isset($imap_php))
      include("../functions/imap.php");
   if (!isset($date_php))
      include("../functions/date.php");
   if (!isset($mime_php))
      include("../functions/mime.php");
   if (!isset($smtp_php))
      include("../functions/smtp.php");
   if (!isset($display_messages_php))
      include("../functions/display_messages.php");
   if (!isset($auth_php))
      include ("../functions/auth.php");

   include("../src/load_prefs.php");

   // This function is used when not sending or adding attachments
   function newMail () {
      global $forward_id, $imapConnection, $msg, $ent_num, $body_ary, $body,
         $reply_id, $send_to, $send_to_cc, $mailbox, $send_to_bcc;

      $send_to = decodeHeader($send_to);
      $send_to_cc = decodeHeader($send_to_cc);

      if ($forward_id)
         $id = $forward_id;
      else if ($reply_id)
         $id = $reply_id;

      if ($id) {
         sqimap_mailbox_select($imapConnection, $mailbox);
         $message = sqimap_get_message($imapConnection, $id, $mailbox);
         $message = getEntity($message, $ent_num);

         if ($message->header->type0 == "text" || $message->header->type1 == "message") {
            $body = decodeBody(mime_fetch_body($imapConnection, $id, $message->header->entity_id), $message->header->encoding);
         } else {
            $body = "";
         }
         
         if ($forward_id)
            $tmp = _("-------- Original Message ---------\n");
         if ($message->header->type1 == "html")
            $body = strip_tags($body);
            
         $body_ary = explode("\n", $body);
         $body = "";
         for ($i=0; $i < count($body_ary); $i++) {
            $tmp = $body_ary[$i];
            
            if ($forward_id)
               $body = "$body$tmp\n";
            else
               $body = "$body> $tmp\n";
         }
            
      }

      if (!$send_to) {
         $send_to = sqimap_find_email($send_to);
      }

//      $send_to = ereg_replace("\"", "", $send_to);
      $send_to = stripslashes($send_to);
      
      /** This formats a CC string if they hit "reply all" **/
      if ($send_to_cc != "") {
         $send_to_cc = ereg_replace(";", ",", $send_to_cc);
         $sendcc = explode(",", $send_to_cc);
         $send_to_cc = "";
         
         for ($i = 0; $i < count($sendcc); $i++) {
            $sendcc[$i] = trim($sendcc[$i]);
            if ($sendcc[$i] == "")
               continue;
            
            $sendcc[$i] = sqimap_find_email($sendcc[$i]);
            $whofrom = sqimap_find_displayable_name($msg["HEADER"]["FROM"]);
            $whoreplyto = sqimap_find_email($msg["HEADER"]["REPLYTO"]);
         
            if ((strtolower(trim($sendcc[$i])) != strtolower(trim($whofrom))) &&
                (strtolower(trim($sendcc[$i])) != strtolower(trim($whoreplyto))) &&
                (trim($sendcc[$i]) != "")) {
               $send_to_cc .= trim($sendcc[$i]) . ", ";
            }
         }
         $send_to_cc = trim($send_to_cc);
         if (substr($send_to_cc, -1) == ",") {
            $send_to_cc = substr($send_to_cc, 0, strlen($send_to_cc) - 1);
         }
      }
   } // function newMail()

   function showInputForm () {
      global $send_to, $send_to_cc, $reply_subj, $forward_subj, $body,
         $passed_body, $color, $use_signature, $signature, $editor_size,
         $attachments, $subject, $newmail, $use_javascript_addr_book,
         $send_to_bcc, $reply_id, $mailbox;

      $subject = decodeHeader($subject);
      $reply_subj = decodeHeader($reply_subj);
      $forward_subj = decodeHeader($forward_subj);

      if ($use_javascript_addr_book) {
         echo "\n<SCRIPT LANGUAGE=JavaScript><!--\n";
         echo "function open_abook() { \n";
         echo "  var nwin = window.open(\"addrbook_popup.php\",\"abookpopup\",";
         echo "\"width=670,height=300,resizable=yes,scrollbars=yes\");\n";
         echo "  if((!nwin.opener) && (document.windows != null))\n";
         echo "    nwin.opener = document.windows;\n";
         echo "}\n";
         echo "// --></SCRIPT>\n\n";
      }

      echo "\n<FORM name=compose action=\"compose.php\" METHOD=POST ENCTYPE=\"multipart/form-data\">\n";
      if ($reply_id) {
         echo "<input type=hidden name=reply_id value=$reply_id>\n";
      }		 
      printf("<INPUT TYPE=hidden NAME=mailbox VALUE=\"%s\">\n", htmlspecialchars($mailbox));
      echo "<TABLE WIDTH=50 ALIGN=center CELLSPACING=0 BORDER=0>\n";
      echo "   <TR>\n";
      echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
      echo _("To:");
      echo "      </TD><TD colspan=2 WIDTH=\"100%\" BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
      printf("         <INPUT TYPE=text NAME=\"send_to\" VALUE=\"%s\" SIZE=60><BR>\n",
	     htmlspecialchars($send_to));
      echo "      </TD>\n";
      echo "   </TR>\n";
      echo "   <TR>\n";
      echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
      echo _("CC:");
      echo "      </TD><TD colspan=2 BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
      printf("         <INPUT TYPE=text NAME=\"send_to_cc\" SIZE=60 VALUE=\"%s\"><BR>\n",
	     htmlspecialchars($send_to_cc));
      echo "      </TD>\n";
      echo "   </TR>\n";
      echo "   <TR>\n";
      echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
      echo _("BCC:");
      echo "      </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
      printf("         <INPUT TYPE=text NAME=\"send_to_bcc\" VALUE=\"%s\" SIZE=60><BR>\n",
	     htmlspecialchars($send_to_bcc));
      echo "</TD></TR>\n";

      echo "   <TR>\n";
      echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
      echo _("Subject:");
      echo "      </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
      if ($reply_subj) {
         $reply_subj = str_replace("\"", "'", $reply_subj);
         $reply_subj = stripslashes($reply_subj);
         $reply_subj = trim($reply_subj);
         if (substr(strtolower($reply_subj), 0, 3) != "re:")
            $reply_subj = "Re: $reply_subj";
         printf("         <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
		htmlspecialchars($reply_subj));
      } else if ($forward_subj) {
         $forward_subj = str_replace("\"", "'", $forward_subj);
         $forward_subj = stripslashes($forward_subj);
         $forward_subj = trim($forward_subj);
         if ((substr(strtolower($forward_subj), 0, 4) != "fwd:") &&
             (substr(strtolower($forward_subj), 0, 5) != "[fwd:") &&
             (substr(strtolower($forward_subj), 0, 6) != "[ fwd:"))
            $forward_subj = "[Fwd: $forward_subj]";
         printf("         <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
		htmlspecialchars($forward_subj));
      } else {
 	 printf("         <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
		htmlspecialchars($subject));
      }
      echo "</td></tr>\n\n";

      echo "   <TR><td>\n   </td><td>\n";
      if ($use_javascript_addr_book) {
         echo "      <SCRIPT LANGUAGE=JavaScript><!--\n document.write(\"";
         echo "         <input type=button value=\\\""._("Addresses")."\\\" onclick='javascript:open_abook();'>\");";
         echo "         // --></SCRIPT><NOSCRIPT>\n";
         echo "         <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">";
         echo "      </NOSCRIPT>\n";
      } else {  
         echo "      <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">";
      }   
      echo "\n    <INPUT TYPE=SUBMIT NAME=send VALUE=\"". _("Send") . "\">\n";
      echo "   </TD>\n";
      echo "   </TR>\n\n";


      echo "   <TR>\n";
      echo "      <TD BGCOLOR=\"$color[4]\" COLSPAN=3>\n";
      echo "         &nbsp;&nbsp;<TEXTAREA NAME=body ROWS=20 COLS=\"$editor_size\" WRAP=HARD>";
      if ($use_signature == true && $newmail == true) {
	 echo htmlspecialchars($body) . "\n\n-- \n" . htmlspecialchars($signature);
      } else {
	 echo htmlspecialchars($body);
      }
      echo "</TEXTAREA><BR>\n";
      echo "      </TD>\n";
      echo "   </TR>\n";
      echo "   <TR><TD COLSPAN=3 ALIGN=CENTER><INPUT TYPE=SUBMIT NAME=send VALUE=\"";
      echo _("Send");
      echo "\"></TD></TR>\n";
      
      // This code is for attachments
      echo "   <tr>\n";
      echo "     <TD WIDTH=50 BGCOLOR=\"$color[0]\" VALIGN=TOP ALIGN=RIGHT>\n";
      echo "      <SMALL><BR></SMALL>"._("Attach:");
      echo "      </td><td colspan=2 ALIGN=left BGCOLOR=\"$color[0]\">\n";
      //      echo "      <INPUT TYPE=\"hidden\" name=\"MAX_FILE_SIZE\"\n";
      //      echo "      value=\"10000\">\n";
      echo "      <INPUT NAME=\"attachfile\" TYPE=\"file\">\n";
      echo "      &nbsp;&nbsp;<input type=\"submit\" name=\"attach\"\n";
      echo "      value=\"" . _("Add") ."\">\n";
      echo "     </td>\n";
      echo "   </tr>\n";
      if (isset($attachments) && count($attachments)>0) {
         echo "</tr><tr><td width=50 bgcolor=\"$color[0]\" align=right>\n";
         echo "&nbsp;";
         echo "</td><td align=left colspan=2 bgcolor=\"$color[0]\">";
         while (list($localname, $remotename) = each($attachments)) {
            echo "<input type=\"checkbox\" name=\"delete[]\" value=\"$localname\">\n";
            echo "$remotename <input type=\"hidden\" name=\"attachments[$localname]\" value=\"$remotename\"><br>\n";
         }
         
         echo "<input type=\"submit\" name=\"do_delete\" value=\""._("Delete selected attachments")."\">\n";
         echo "</td></tr>";
      }
      // End of attachment code

      echo "</TABLE>\n";
      echo "</FORM>";
   }

   function showSentForm () {
      echo "<BR><BR><BR><CENTER><B>Message Sent!</B><BR><BR>";
      echo "You will be automatically forwarded.<BR>If not, <A HREF=\"right_main.php\">click here</A>";
      echo "</CENTER>";
   }

   function checkInput ($show) {
      /** I implemented the $show variable because the error messages
          were getting sent before the page header.  So, I check once
          using $show=false, and then when i'm ready to display the
          error message, show=true **/
      global $body, $send_to, $subject, $color;

      if ($body == "" && $subject == "") {
         if ($show)
            plain_error_message(_("You have not entered a message body or a subject."), $color);
         return false;
      } else if ($send_to == "") {
         if ($show)
            plain_error_message(_("You have not filled in the \"To:\" field."), $color);
         return false;
      }
      return true;
   } // function checkInput()


   if (($mailbox == "") || ($mailbox == "None"))
      $mailbox = "INBOX";

   if(isset($send)) {
      if (checkInput(false)) {
         $urlMailbox = urlencode ($mailbox);
         sendMessage($send_to, $send_to_cc, $send_to_bcc, $subject, $body, $reply_id);
         header ("Location: right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=1");
      } else {
         $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
         displayPageHeader($color, $mailbox);
         checkInput(true);
         
         showInputForm();
      }
   } else if ($html_addr_search_done) {
      is_logged_in();
      displayPageHeader($color, $mailbox);

      $body = stripslashes($body);
      $send_to = stripslashes($send_to);
      $send_to_cc = stripslashes($send_to_cc);
      $send_to_bcc = stripslashes($send_to_bcc);
      $subject = stripslashes($subject);
      
      for ($i=0; $i < count($send_to_search); $i++) {
         if ($send_to)
            $send_to .= ", ";
         $send_to .= $send_to_search[$i];   
      }
      
      for ($i=0; $i < count($send_to_cc_search); $i++) {
         if ($send_to_cc)
            $send_to_cc .= ", ";
         $send_to_cc .= $send_to_cc_search[$i];   
      }
      
      showInputForm();
   } else if ($html_addr_search) {
      // I am using an include so as to elminiate an extra unnecessary click.  If you
      // can think of a better way, please implement it.
      include ("addrbook_search_html.php");
   } else if (isset($attach)) {
      is_logged_in();
      displayPageHeader($color, $mailbox);

      $localfilename = md5("$attachfile, $attachfile_name, $REMOTE_IP, $REMOTE_PORT, $UNIQUE_ID, and everything else that may add entropy");
      $localfilename = $localfilename;
      
      // Put the file in a better place
      error_reporting(0); // Rename will produce error output if it fails
      if (!rename($attachfile, $attachment_dir.$localfilename)) {
         if (!copy($attachfile, $attachment_dir.$localfilename)) {
            plain_error_message(_("Could not move/copy file. File not attached"));
            $failed = true;
         }
      }
      // If it still exists, PHP will remove the original file

      if (!$failed) {
         // Write information about the file
         $fp = fopen ($attachment_dir.$localfilename.".info", "w");
         fputs ($fp, "$attachfile_type\n$attachfile_name\n");
         fclose ($fp);

         $attachments[$localfilename] = $attachfile_name;
      }
      
      showInputForm();
   } else if (isset($do_delete)) {
      is_logged_in();
      displayPageHeader($color, $mailbox);

      while (list($key, $localname) = each($delete)) {
         array_splice ($attachments, $key, 1);
         unlink ($attachment_dir.$localname);
         unlink ($attachment_dir.$localname.".info");
      }

      showInputForm();
   } else {
      $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
      displayPageHeader($color, $mailbox);

      $newmail = true;
      newMail();
      showInputForm();
   }
?>
Commit	Line	Data
59177427	1	<?php
ef870322	2	/**
	3	** compose.php
	4	**
	5	** Copyright (c) 1999-2000 The SquirrelMail development team
	6	** Licensed under the GNU GPL. For full terms see the file COPYING.
	7	**
	8	** This code sends a mail.
df15de21	9	**
	10	** There are 3 modes of operation:
	11	** - Start new mail
	12	** - Add an attachment
	13	** - Send mail
	14	**/
	15
2a32fc83	16	session_start();
2a32fc83	17
d068c0ec	18	if (!isset($config_php))
	19	include("../config/config.php");
	20	if (!isset($strings_php))
	21	include("../functions/strings.php");
	22	if (!isset($page_header_php))
	23	include("../functions/page_header.php");
	24	if (!isset($imap_php))
	25	include("../functions/imap.php");
	26	if (!isset($date_php))
	27	include("../functions/date.php");
	28	if (!isset($mime_php))
	29	include("../functions/mime.php");
	30	if (!isset($smtp_php))
	31	include("../functions/smtp.php");
	32	if (!isset($display_messages_php))
	33	include("../functions/display_messages.php");
3c13b9fb	34	if (!isset($auth_php))
3c13b9fb	35	include ("../functions/auth.php");
f7fb20fe	36
d3cdb279	37	include("../src/load_prefs.php");
8467bf00	38
4ba45d11	39	// This function is used when not sending or adding attachments
df15de21	40	function newMail () {
df15de21	41	global $forward_id, $imapConnection, $msg, $ent_num, $body_ary, $body,
3806fa52	42	$reply_id, $send_to, $send_to_cc, $mailbox, $send_to_bcc;
e39d73e5	43
2e434774	44	$send_to = decodeHeader($send_to);
2e434774	45	$send_to_cc = decodeHeader($send_to_cc);
a53e5469	46
429f8906	47	if ($forward_id)
	48	$id = $forward_id;
	49	else if ($reply_id)
	50	$id = $reply_id;
	51
	52	if ($id) {
813eba2f	53	sqimap_mailbox_select($imapConnection, $mailbox);
429f8906	54	$message = sqimap_get_message($imapConnection, $id, $mailbox);
	55	$message = getEntity($message, $ent_num);
	56
	57	if ($message->header->type0 == "text" \|\| $message->header->type1 == "message") {
	58	$body = decodeBody(mime_fetch_body($imapConnection, $id, $message->header->entity_id), $message->header->encoding);
	59	} else {
	60	$body = "";
df15de21	61	}
df15de21	62
429f8906	63	if ($forward_id)
	64	$tmp = _("-------- Original Message ---------\n");
	65	if ($message->header->type1 == "html")
	66	$body = strip_tags($body);
	67
df15de21	68	$body_ary = explode("\n", $body);
df15de21	69	$body = "";
429f8906	70	for ($i=0; $i < count($body_ary); $i++) {
	71	$tmp = $body_ary[$i];
	72
	73	if ($forward_id)
	74	$body = "$body$tmp\n";
df15de21	75	else
429f8906	76	$body = "$body> $tmp\n";
78509c54	77	}
429f8906	78
78509c54	79	}
429f8906	80
29d08a52	81	if (!$send_to) {
	82	$send_to = sqimap_find_email($send_to);
	83	}
	84
cf8758c7	85	// $send_to = ereg_replace("\"", "", $send_to);
df15de21	86	$send_to = stripslashes($send_to);
	87
	88	/ This formats a CC string if they hit "reply all" /
	89	if ($send_to_cc != "") {
	90	$send_to_cc = ereg_replace(";", ",", $send_to_cc);
	91	$sendcc = explode(",", $send_to_cc);
	92	$send_to_cc = "";
	93
	94	for ($i = 0; $i < count($sendcc); $i++) {
	95	$sendcc[$i] = trim($sendcc[$i]);
	96	if ($sendcc[$i] == "")
	97	continue;
	98
a53e5469	99	$sendcc[$i] = sqimap_find_email($sendcc[$i]);
813eba2f	100	$whofrom = sqimap_find_displayable_name($msg["HEADER"]["FROM"]);
813eba2f	101	$whoreplyto = sqimap_find_email($msg["HEADER"]["REPLYTO"]);
df15de21	102
	103	if ((strtolower(trim($sendcc[$i])) != strtolower(trim($whofrom))) &&
	104	(strtolower(trim($sendcc[$i])) != strtolower(trim($whoreplyto))) &&
	105	(trim($sendcc[$i]) != "")) {
	106	$send_to_cc .= trim($sendcc[$i]) . ", ";
	107	}
	108	}
	109	$send_to_cc = trim($send_to_cc);
	110	if (substr($send_to_cc, -1) == ",") {
	111	$send_to_cc = substr($send_to_cc, 0, strlen($send_to_cc) - 1);
	112	}
	113	}
	114	} // function newMail()
78509c54	115
df15de21	116	function showInputForm () {
df15de21	117	global $send_to, $send_to_cc, $reply_subj, $forward_subj, $body,
4ba45d11	118	$passed_body, $color, $use_signature, $signature, $editor_size,
3806fa52	119	$attachments, $subject, $newmail, $use_javascript_addr_book,
966286ae	120	$send_to_bcc, $reply_id, $mailbox;
78509c54	121
2e434774	122	$subject = decodeHeader($subject);
	123	$reply_subj = decodeHeader($reply_subj);
	124	$forward_subj = decodeHeader($forward_subj);
a53e5469	125
3806fa52	126	if ($use_javascript_addr_book) {
	127	echo "\n<SCRIPT LANGUAGE=JavaScript><!--\n";
	128	echo "function open_abook() { \n";
	129	echo " var nwin = window.open(\"addrbook_popup.php\",\"abookpopup\",";
	130	echo "\"width=670,height=300,resizable=yes,scrollbars=yes\");\n";
	131	echo " if((!nwin.opener) && (document.windows != null))\n";
	132	echo " nwin.opener = document.windows;\n";
	133	echo "}\n";
	134	echo "// --></SCRIPT>\n\n";
	135	}
5100704d	136
3806fa52	137	echo "\n<FORM name=compose action=\"compose.php\" METHOD=POST ENCTYPE=\"multipart/form-data\">\n";
966286ae	138	if ($reply_id) {
	139	echo "<input type=hidden name=reply_id value=$reply_id>\n";
	140	}
cf8758c7	141	printf("<INPUT TYPE=hidden NAME=mailbox VALUE=\"%s\">\n", htmlspecialchars($mailbox));
761d149e	142	echo "<TABLE WIDTH=50 ALIGN=center CELLSPACING=0 BORDER=0>\n";
df15de21	143	echo " <TR>\n";
df15de21	144	echo " <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
df15de21	145	echo _("To:");
761d149e	146	echo " </TD><TD colspan=2 WIDTH=\"100%\" BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
cf8758c7	147	printf(" <INPUT TYPE=text NAME=\"send_to\" VALUE=\"%s\" SIZE=60><BR>\n",
cf8758c7	148	htmlspecialchars($send_to));
df15de21	149	echo " </TD>\n";
	150	echo " </TR>\n";
	151	echo " <TR>\n";
	152	echo " <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
aae41ae9	153	echo _("CC:");
761d149e	154	echo " </TD><TD colspan=2 BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
cf8758c7	155	printf(" <INPUT TYPE=text NAME=\"send_to_cc\" SIZE=60 VALUE=\"%s\"><BR>\n",
cf8758c7	156	htmlspecialchars($send_to_cc));
df15de21	157	echo " </TD>\n";
	158	echo " </TR>\n";
	159	echo " <TR>\n";
	160	echo " <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
aae41ae9	161	echo _("BCC:");
761d149e	162	echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
cf8758c7	163	printf(" <INPUT TYPE=text NAME=\"send_to_bcc\" VALUE=\"%s\" SIZE=60><BR>\n",
cf8758c7	164	htmlspecialchars($send_to_bcc));
3806fa52	165	echo "</TD></TR>\n";
5100704d	166
df15de21	167	echo " <TR>\n";
df15de21	168	echo " <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
df15de21	169	echo _("Subject:");
761d149e	170	echo " </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
df15de21	171	if ($reply_subj) {
	172	$reply_subj = str_replace("\"", "'", $reply_subj);
	173	$reply_subj = stripslashes($reply_subj);
	174	$reply_subj = trim($reply_subj);
	175	if (substr(strtolower($reply_subj), 0, 3) != "re:")
	176	$reply_subj = "Re: $reply_subj";
cf8758c7	177	printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
cf8758c7	178	htmlspecialchars($reply_subj));
df15de21	179	} else if ($forward_subj) {
	180	$forward_subj = str_replace("\"", "'", $forward_subj);
	181	$forward_subj = stripslashes($forward_subj);
	182	$forward_subj = trim($forward_subj);
	183	if ((substr(strtolower($forward_subj), 0, 4) != "fwd:") &&
	184	(substr(strtolower($forward_subj), 0, 5) != "[fwd:") &&
	185	(substr(strtolower($forward_subj), 0, 6) != "[ fwd:"))
	186	$forward_subj = "[Fwd: $forward_subj]";
cf8758c7	187	printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
cf8758c7	188	htmlspecialchars($forward_subj));
df15de21	189	} else {
cf8758c7	190	printf(" <INPUT TYPE=text NAME=subject SIZE=60 VALUE=\"%s\">",
cf8758c7	191	htmlspecialchars($subject));
31f3d7c0	192	}
480feea7	193	echo "</td></tr>\n\n";
	194
	195	echo " <TR><td>\n </td><td>\n";
	196	if ($use_javascript_addr_book) {
	197	echo " <SCRIPT LANGUAGE=JavaScript><!--\n document.write(\"";
	198	echo " <input type=button value=\\\""._("Addresses")."\\\" onclick='javascript:open_abook();'>\");";
	199	echo " // --></SCRIPT><NOSCRIPT>\n";
	200	echo " <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">";
	201	echo " </NOSCRIPT>\n";
	202	} else {
	203	echo " <input type=submit name=\"html_addr_search\" value=\""._("Addresses")."\">";
	204	}
	205	echo "\n <INPUT TYPE=SUBMIT NAME=send VALUE=\"". _("Send") . "\">\n";
	206	echo " </TD>\n";
	207	echo " </TR>\n\n";
	208
4ba45d11	209
e5b23ff2	210	echo " <TR>\n";
3806fa52	211	echo " <TD BGCOLOR=\"$color[4]\" COLSPAN=3>\n";
cf8758c7	212	echo "   <TEXTAREA NAME=body ROWS=20 COLS=\"$editor_size\" WRAP=HARD>";
	213	if ($use_signature == true && $newmail == true) {
	214	echo htmlspecialchars($body) . "\n\n-- \n" . htmlspecialchars($signature);
	215	} else {
	216	echo htmlspecialchars($body);
	217	}
	218	echo "</TEXTAREA><BR>\n";
e5b23ff2	219	echo " </TD>\n";
e5b23ff2	220	echo " </TR>\n";
6c7fd6ca	221	echo " <TR><TD COLSPAN=3 ALIGN=CENTER><INPUT TYPE=SUBMIT NAME=send VALUE=\"";
e5b23ff2	222	echo _("Send");
	223	echo "\"></TD></TR>\n";
	224
4ba45d11	225	// This code is for attachments
4ba45d11	226	echo " <tr>\n";
e5b23ff2	227	echo " <TD WIDTH=50 BGCOLOR=\"$color[0]\" VALIGN=TOP ALIGN=RIGHT>\n";
aae41ae9	228	echo " <SMALL><BR></SMALL>"._("Attach:");
761d149e	229	echo " </td><td colspan=2 ALIGN=left BGCOLOR=\"$color[0]\">\n";
4ba45d11	230	// echo " <INPUT TYPE=\"hidden\" name=\"MAX_FILE_SIZE\"\n";
	231	// echo " value=\"10000\">\n";
	232	echo " <INPUT NAME=\"attachfile\" TYPE=\"file\">\n";
469eb37b	233	echo "   <input type=\"submit\" name=\"attach\"\n";
4ba45d11	234	echo " value=\"" . _("Add") ."\">\n";
469eb37b	235	echo " </td>\n";
469eb37b	236	echo " </tr>\n";
4ba45d11	237	if (isset($attachments) && count($attachments)>0) {
e5b23ff2	238	echo "</tr><tr><td width=50 bgcolor=\"$color[0]\" align=right>\n";
e5b23ff2	239	echo " ";
761d149e	240	echo "</td><td align=left colspan=2 bgcolor=\"$color[0]\">";
4ba45d11	241	while (list($localname, $remotename) = each($attachments)) {
	242	echo "<input type=\"checkbox\" name=\"delete[]\" value=\"$localname\">\n";
	243	echo "$remotename <input type=\"hidden\" name=\"attachments[$localname]\" value=\"$remotename\"><br>\n";
	244	}
	245
	246	echo "<input type=\"submit\" name=\"do_delete\" value=\""._("Delete selected attachments")."\">\n";
469eb37b	247	echo "</td></tr>";
4ba45d11	248	}
4ba45d11	249	// End of attachment code
4ba45d11	250
ffc2ccbc	251	echo "</TABLE>\n";
df15de21	252	echo "</FORM>";
31f3d7c0	253	}
8467bf00	254
df15de21	255	function showSentForm () {
df15de21	256	echo "<BR><BR><BR><CENTER><B>Message Sent!</B><BR><BR>";
9f2215a1	257	echo "You will be automatically forwarded.<BR>If not, <A HREF=\"right_main.php\">click here</A>";
aae41ae9	258	echo "</CENTER>";
df15de21	259	}
b278172f	260
0ad7dbda	261	function checkInput ($show) {
	262	/** I implemented the $show variable because the error messages
	263	were getting sent before the page header. So, I check once
	264	using $show=false, and then when i'm ready to display the
	265	error message, show=true **/
	266	global $body, $send_to, $subject, $color;
b278172f	267
1e62a204	268	if ($body == "" && $subject == "") {
0ad7dbda	269	if ($show)
1e62a204	270	plain_error_message(_("You have not entered a message body or a subject."), $color);
df15de21	271	return false;
df15de21	272	} else if ($send_to == "") {
0ad7dbda	273	if ($show)
0ad7dbda	274	plain_error_message(_("You have not filled in the \"To:\" field."), $color);
df15de21	275	return false;
b278172f	276	}
df15de21	277	return true;
	278	} // function checkInput()
	279
3806fa52	280
ecf51658	281	if (($mailbox == "") \|\| ($mailbox == "None"))
dcb7f454	282	$mailbox = "INBOX";
3806fa52	283
4ba45d11	284	if(isset($send)) {
0ad7dbda	285	if (checkInput(false)) {
966286ae	286	$urlMailbox = urlencode ($mailbox);
	287	sendMessage($send_to, $send_to_cc, $send_to_bcc, $subject, $body, $reply_id);
	288	header ("Location: right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=1");
df15de21	289	} else {
e1469126	290	$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
dcb7f454	291	displayPageHeader($color, $mailbox);
0ad7dbda	292	checkInput(true);
0ad7dbda	293
df15de21	294	showInputForm();
7c6cb7ca	295	}
3806fa52	296	} else if ($html_addr_search_done) {
3c13b9fb	297	is_logged_in();
dcb7f454	298	displayPageHeader($color, $mailbox);
3806fa52	299
	300	$body = stripslashes($body);
	301	$send_to = stripslashes($send_to);
	302	$send_to_cc = stripslashes($send_to_cc);
	303	$send_to_bcc = stripslashes($send_to_bcc);
	304	$subject = stripslashes($subject);
	305
6c7fd6ca	306	for ($i=0; $i < count($send_to_search); $i++) {
	307	if ($send_to)
	308	$send_to .= ", ";
	309	$send_to .= $send_to_search[$i];
	310	}
	311
	312	for ($i=0; $i < count($send_to_cc_search); $i++) {
	313	if ($send_to_cc)
	314	$send_to_cc .= ", ";
	315	$send_to_cc .= $send_to_cc_search[$i];
	316	}
	317
3806fa52	318	showInputForm();
6c7fd6ca	319	} else if ($html_addr_search) {
591d2a88	320	// I am using an include so as to elminiate an extra unnecessary click. If you
591d2a88	321	// can think of a better way, please implement it.
6c7fd6ca	322	include ("addrbook_search_html.php");
4ba45d11	323	} else if (isset($attach)) {
3c13b9fb	324	is_logged_in();
dcb7f454	325	displayPageHeader($color, $mailbox);
fc3348ac	326
4ba45d11	327	$localfilename = md5("$attachfile, $attachfile_name, $REMOTE_IP, $REMOTE_PORT, $UNIQUE_ID, and everything else that may add entropy");
c3c37167	328	$localfilename = $localfilename;
4ba45d11	329
	330	// Put the file in a better place
	331	error_reporting(0); // Rename will produce error output if it fails
c3c37167	332	if (!rename($attachfile, $attachment_dir.$localfilename)) {
c3c37167	333	if (!copy($attachfile, $attachment_dir.$localfilename)) {
4ba45d11	334	plain_error_message(_("Could not move/copy file. File not attached"));
c3c37167	335	$failed = true;
4ba45d11	336	}
	337	}
	338	// If it still exists, PHP will remove the original file
	339
c3c37167	340	if (!$failed) {
	341	// Write information about the file
	342	$fp = fopen ($attachment_dir.$localfilename.".info", "w");
	343	fputs ($fp, "$attachfile_type\n$attachfile_name\n");
	344	fclose ($fp);
4ba45d11	345
c3c37167	346	$attachments[$localfilename] = $attachfile_name;
c3c37167	347	}
4ba45d11	348
	349	showInputForm();
	350	} else if (isset($do_delete)) {
3c13b9fb	351	is_logged_in();
dcb7f454	352	displayPageHeader($color, $mailbox);
fc3348ac	353
4ba45d11	354	while (list($key, $localname) = each($delete)) {
a53e5469	355	array_splice ($attachments, $key, 1);
c3c37167	356	unlink ($attachment_dir.$localname);
c3c37167	357	unlink ($attachment_dir.$localname.".info");
4ba45d11	358	}
4bfed9f3	359
4ba45d11	360	showInputForm();
4ba45d11	361	} else {
a60b9989	362	$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
dcb7f454	363	displayPageHeader($color, $mailbox);
fc3348ac	364
b57c4e63	365	$newmail = true;
1220e677	366	newMail();
4ba45d11	367	showInputForm();
4ba45d11	368	}
da79853a	369	?>