updated some documentation, fixed minor bugs in MIME decoding, made
[squirrelmail.git] / src / compose.php
index 000eb0f09c270369991351eab0a4b2a377c0ce83..f3324d620092fd0d919a5fcede5ae83d32d3f65b 100644 (file)
@@ -1,4 +1,4 @@
-<?
+<?php
    /** This code sends a mail.
     **
     ** There are 3 modes of operation:
@@ -7,6 +7,8 @@
     **  - Send mail
     **/
 
+   session_start();
+
    if (!isset($config_php))
       include("../config/config.php");
    if (!isset($strings_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;
+         $reply_id, $send_to, $send_to_cc, $mailbox, $send_to_bcc;
 
       $send_to = decodeHeader($send_to);
       $send_to_cc = decodeHeader($send_to_cc);
 
-      if ($forward_id) {
+      if ($forward_id)
+         $id = $forward_id;
+      else if ($reply_id)
+         $id = $reply_id;
+
+      if ($id) {
          sqimap_mailbox_select($imapConnection, $mailbox);
-         $msg = sqimap_get_message($imapConnection, $forward_id, $mailbox);
-         
-         if (containsType($msg, "text", "html", $ent_num)) {
-            $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"]);
-         } else if (containsType($msg, "text", "plain", $ent_num)) {
-            $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"]);
-         }
-         // add other primary displaying msg types here
-         else {
-            // find any type that's displayable
-            if (containsType($msg, "text", "any_type", $ent_num)) {
-               $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"]);
-            } else if (containsType($msg, "msg", "any_type", $ent_num)) {
-               $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"]);
-            } else {
-               $body = _("No Message");
-            }
+         $message = sqimap_get_message($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 = "";
          }
          
-         $type1 = $msg["ENTITIES"][$ent_num]["TYPE1"];
-         
-         $tmp = _("-------- Original Message ---------\n");
+         if ($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);$i++) {
-            if ($type1 == "html")
-               $tmp .= strip_tags($body_ary[$i]);
+         for ($i=0; $i < count($body_ary); $i++) {
+            $tmp = $body_ary[$i];
+            
+            if ($forward_id)
+               $body = "$body$tmp\n";
             else
-               $tmp .= $body_ary[$i];
-            $body = "$body$tmp\n";
-            $tmp = "";
+               $body = "$body> $tmp\n";
          }
+            
       }
-      
-      if ($reply_id) {
-         sqimap_mailbox_select($imapConnection, $mailbox);
-         $msg = sqimap_get_message($imapConnection, $reply_id, $mailbox);
-         
-         if (containsType($msg, "text", "html", $ent_num)) {
-            $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"], false);
-         } else if (containsType($msg, "text", "plain", $ent_num)) {
-            $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"], false);
-         }
-         // add other primary displaying msg types here
-         else {
-            // find any type that's displayable
-            if (containsType($msg, "text", "any_type", $ent_num)) {
-               $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"], false);
-            } else if (containsType($msg, "msg", "any_type", $ent_num)) {
-               $body = decodeBody($msg["ENTITIES"][$ent_num]["BODY"], $msg["ENTITIES"][$ent_num]["ENCODING"], false);
-            } else {
-               $body = _("No Message");
-            }
-         }
-         
-         $type1 = $msg["ENTITIES"][$ent_num]["TYPE1"];
-         
-         $body_ary = explode("\n", $body);
-         $body = "";
-         for ($i=0;$i < count($body_ary);$i++) {
-            if ($type1 == "html")
-               $tmp = strip_tags($body_ary[$i]);
-            else
-               $tmp = $body_ary[$i];
-            $body = "$body> $tmp\n";
-         }
+
+      if (!$send_to) {
+         $send_to = sqimap_find_email($send_to);
       }
-      
-      $send_to = sqimap_find_email($send_to);
-      
+
       $send_to = ereg_replace("\"", "", $send_to);
       $send_to = stripslashes($send_to);
       
    function showInputForm () {
       global $send_to, $send_to_cc, $reply_subj, $forward_subj, $body,
          $passed_body, $color, $use_signature, $signature, $editor_size,
-         $attachments, $subject, $newmail;
+         $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);
 
-      echo "\n<FORM action=\"compose.php\" METHOD=POST\n";
-      echo "ENCTYPE=\"multipart/form-data\">\n";
-      echo "<TABLE COLS=2 WIDTH=50 ALIGN=center CELLSPACING=0 BORDER=0>\n";
+      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=$reply_id>\n";
+      }                 
+               echo "<input type=hidden name=mailbox value=$mailbox>\n";
+      echo "<TABLE WIDTH=50 ALIGN=center CELLSPACING=0 BORDER=0>\n";
       echo "   <TR>\n";
       echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
       echo _("To:");
-      echo "      </TD><TD WIDTH=% BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
+      echo "      </TD><TD colspan=2 WIDTH=\"100%\" BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
       if ($send_to)
-         echo "         <INPUT TYPE=TEXT NAME=send_to VALUE=\"$send_to\" SIZE=60><BR>";
+         echo "         <INPUT TYPE=TEXT NAME=\"send_to\" VALUE=\"$send_to\" SIZE=60><BR>\n";
       else
-         echo "         <INPUT TYPE=TEXT NAME=send_to SIZE=60><BR>";
+         echo "         <INPUT TYPE=TEXT NAME=\"send_to\" SIZE=60><BR>\n";
       echo "      </TD>\n";
       echo "   </TR>\n";
       echo "   <TR>\n";
       echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
       echo _("CC:");
-      echo "      </TD><TD WIDTH=% BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
+      echo "      </TD><TD colspan=2 BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
       if ($send_to_cc)
-         echo "         <INPUT TYPE=TEXT NAME=send_to_cc SIZE=60 VALUE=\"$send_to_cc\"><BR>";
+         echo "         <INPUT TYPE=TEXT NAME=\"send_to_cc\" SIZE=60 VALUE=\"$send_to_cc\"><BR>\n";
       else
-         echo "         <INPUT TYPE=TEXT NAME=send_to_cc SIZE=60><BR>";
+         echo "         <INPUT TYPE=TEXT NAME=\"send_to_cc\" SIZE=60><BR>\n";
       echo "      </TD>\n";
       echo "   </TR>\n";
       echo "   <TR>\n";
       echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
       echo _("BCC:");
-      echo "      </TD><TD WIDTH=% BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
+      echo "      </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
       if ($send_to_bcc)
-         echo "         <INPUT TYPE=TEXT NAME=send_to_bcc VALUE=\"$send_to_bcc\" SIZE=60><BR>";
+         echo "         <INPUT TYPE=TEXT NAME=\"send_to_bcc\" VALUE=\"$send_to_bcc\" SIZE=60><BR>\n";
       else
-         echo "         <INPUT TYPE=TEXT NAME=send_to_bcc SIZE=60><BR>";
-      echo "      </TD>\n";
-      echo "   </TR>\n";
+         echo "         <INPUT TYPE=TEXT NAME=\"send_to_bcc\" SIZE=60><BR>";
+      
+      echo "</TD></TR>\n";
+
       echo "   <TR>\n";
       echo "      <TD WIDTH=50 BGCOLOR=\"$color[4]\" ALIGN=RIGHT>\n";
       echo _("Subject:");
-      echo "      </TD><TD WIDTH=% BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
+      echo "      </TD><TD BGCOLOR=\"$color[4]\" ALIGN=LEFT>\n";
       if ($reply_subj) {
          $reply_subj = str_replace("\"", "'", $reply_subj);
          $reply_subj = stripslashes($reply_subj);
              (substr(strtolower($forward_subj), 0, 5) != "[fwd:") &&
              (substr(strtolower($forward_subj), 0, 6) != "[ fwd:"))
             $forward_subj = "[Fwd: $forward_subj]";
-         echo "         <INPUT TYPE=TEXT NAME=subject SIZE=50 VALUE=\"$forward_subj\">";
+         echo "         <INPUT TYPE=TEXT NAME=subject SIZE=60 VALUE=\"$forward_subj\">";
       } else {
-         echo "         <INPUT TYPE=TEXT NAME=subject VALUE=\"$subject\" SIZE=50>";
+         echo "         <INPUT TYPE=TEXT NAME=subject VALUE=\"$subject\" SIZE=60>";
       }
-      echo "&nbsp;&nbsp;<INPUT TYPE=SUBMIT NAME=send VALUE=\"". _("Send") . "\">";
-      echo "      </TD>\n";
-      echo "   </TR>\n";
+      echo "</td></tr>\n\n";
+
+      echo "   <TR><td>\n   </td><td>\n";
+      if ($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=\"$color[4]\" COLSPAN=2>\n";
+      echo "      <TD BGCOLOR=\"$color[4]\" COLSPAN=3>\n";
       if ($use_signature == true && $newmail == true)
          echo "         &nbsp;&nbsp;<TEXTAREA NAME=body ROWS=20 COLS=\"$editor_size\" WRAP=HARD>". $body . "\n\n-- \n".$signature."</TEXTAREA><BR>";
       else
          echo "         &nbsp;&nbsp;<TEXTAREA NAME=body ROWS=20 COLS=\"$editor_size\" WRAP=HARD>".$body."</TEXTAREA><BR>\n";
       echo "      </TD>\n";
       echo "   </TR>\n";
-      echo "   <TR><TD COLSPAN=2 ALIGN=CENTER><INPUT TYPE=SUBMIT NAME=send VALUE=\"";
+      echo "   <TR><TD COLSPAN=3 ALIGN=CENTER><INPUT TYPE=SUBMIT NAME=send VALUE=\"";
       echo _("Send");
       echo "\"></TD></TR>\n";
       
       echo "   <tr>\n";
       echo "     <TD WIDTH=50 BGCOLOR=\"$color[0]\" VALIGN=TOP ALIGN=RIGHT>\n";
       echo "      <SMALL><BR></SMALL>"._("Attach:");
-      echo "      </td><td width=% ALIGN=left BGCOLOR=\"$color[0]\">\n";
+      echo "      </td><td colspan=2 ALIGN=left BGCOLOR=\"$color[0]\">\n";
       //      echo "      <INPUT TYPE=\"hidden\" name=\"MAX_FILE_SIZE\"\n";
       //      echo "      value=\"10000\">\n";
       echo "      <INPUT NAME=\"attachfile\" TYPE=\"file\">\n";
       echo "      &nbsp;&nbsp;<input type=\"submit\" name=\"attach\"\n";
       echo "      value=\"" . _("Add") ."\">\n";
       echo "     </td>\n";
-      echo "     </font>\n";
       echo "   </tr>\n";
       if (isset($attachments) && count($attachments)>0) {
          echo "</tr><tr><td width=50 bgcolor=\"$color[0]\" align=right>\n";
          echo "&nbsp;";
-         echo "</td><td width=% align=left bgcolor=\"$color[0]\">";
+         echo "</td><td align=left colspan=2 bgcolor=\"$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";
       return true;
    } // function checkInput()
 
+
+   if (($mailbox == "") || ($mailbox == "None"))
+      $mailbox = "INBOX";
+
    if(isset($send)) {
       if (checkInput(false)) {
-         sendMessage($send_to, $send_to_cc, $send_to_bcc, $subject, $body);
-         header ("Location: right_main.php");
+         $urlMailbox = urlencode ($mailbox);
+         sendMessage($send_to, $send_to_cc, $send_to_bcc, $subject, $body, $reply_id);
+         header ("Location: right_main.php?mailbox=$urlMailbox&sort=$sort&startMessage=1");
       } else {
-         echo "<HTML><BODY TEXT=\"$color[8]\" BGCOLOR=\"$color[4]\" LINK=\"$color[7]\" VLINK=\"$color[7]\" ALINK=\"$color[7]\">\n";
          $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
-         displayPageHeader($color, "None");
+         displayPageHeader($color, $mailbox);
          checkInput(true);
          
          showInputForm();
       }
+   } else if ($html_addr_search_done) {
+      $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
+      displayPageHeader($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)) {
-      echo "<HTML><BODY TEXT=\"$color[8]\" BGCOLOR=\"$color[4]\" LINK=\"$color[7]\" VLINK=\"$color[7]\" ALINK=\"$color[7]\">\n";
       $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
-      displayPageHeader($color, "None");
+      displayPageHeader($color, $mailbox);
 
       $localfilename = md5("$attachfile, $attachfile_name, $REMOTE_IP, $REMOTE_PORT, $UNIQUE_ID, and everything else that may add entropy");
       $localfilename = $localfilename;
       
       showInputForm();
    } else if (isset($do_delete)) {
-      echo "<HTML><BODY TEXT=\"$color[8]\" BGCOLOR=\"$color[4]\" LINK=\"$color[7]\" VLINK=\"$color[7]\" ALINK=\"$color[7]\">\n";
       $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
-      displayPageHeader($color, "None");
+      displayPageHeader($color, $mailbox);
 
       while (list($key, $localname) = each($delete)) {
          array_splice ($attachments, $key, 1);
 
       showInputForm();
    } else {
-      echo "<HTML><BODY TEXT=\"$color[8]\" BGCOLOR=\"$color[4]\" LINK=\"$color[7]\" VLINK=\"$color[7]\" ALINK=\"$color[7]\">\n";
       $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
-      displayPageHeader($color, "None");
+      displayPageHeader($color, $mailbox);
 
       $newmail = true;
       newMail();