functions/mailbox_display.php

   1 <?
   2
   3    /**
   4     **  mailbox_display.php
   5     **
   6     **  This contains functions that display mailbox information, such as the
   7     **  table row that has sender, date, subject, etc...
   8     **
   9     **/
  10
  11    function printMessageInfo($imapConnection, $t, $i, $from, $subject, $dateString, $answered, $seen) {
  12       $senderName = getSenderName($from);
  13       if (strlen(Chop($subject)) == 0)
  14          $subject = "(no subject)";
  15
  16       echo "<TR>\n";
  17       if ($seen == false) {
  18          echo "   <TD><FONT FACE=\"Arial,Helvetica\"><nobr><B><input type=checkbox name=\"msg[$t]\" value=$i></B></nobr></FONT></TD>\n";
  19          echo "   <TD><FONT FACE=\"Arial,Helvetica\"><B>$senderName</B></FONT></TD>\n";
  20          echo "   <TD><CENTER><B><FONT FACE=\"Arial,Helvetica\">$dateString</FONT></B></CENTER></TD>\n";
  21          echo "   <TD><FONT FACE=\"Arial,Helvetica\"><B>$subject</B></FONT></TD>\n";
  22       } else {
  23          echo "   <TD><FONT FACE=\"Arial,Helvetica\"><nobr><input type=checkbox name=\"msg[$t]\" value=$i></nobr></FONT></TD>\n";
  24          echo "   <TD><FONT FACE=\"Arial,Helvetica\">$senderName</FONT></TD>\n";
  25          echo "   <TD><FONT FACE=\"Arial,Helvetica\"><CENTER>$dateString</CENTER></FONT></TD>\n";
  26          echo "   <TD><FONT FACE=\"Arial,Helvetica\">$subject</FONT></TD>\n";
  27       }
  28       echo "</TR>\n";
  29    }
  30
  31    /**
  32     ** This function loops through a group of messages in the mailbox and shows them
  33     **/
  34    function showMessagesForMailbox($imapConnection, $mailbox, $numMessages, $startMessage, $sort) {
  35       include("../config/config.php");
  36
  37       if (1 <= $numMessages) {
  38          getMessageHeaders($imapConnection, 1, $numMessages, $from, $subject, $date);
  39       }
  40
  41       $j = 0;
  42       while ($j < $numMessages) {
  43          $messages[$j]["TIME_STAMP"] = getTimeStamp(explode(" ", trim($date[$j])));
  44          $messages[$j]["DATE_STRING"] = getDateString(explode(" ", trim($date[$j])));
  45          $messages[$j]["ID"] = $j+1;
  46          $messages[$j]["FROM"] = $from[$j];
  47          $messages[$j]["SUBJECT"] = $subject[$j];
  48          $messages[$j]["FLAG_DELETED"] = false;
  49          $messages[$j]["FLAG_ANSWERED"] = false;
  50          $messages[$j]["FLAG_SEEN"] = false;
  51
  52          $num = 0;
  53          getMessageFlags($imapConnection, $j+1, $flags);
  54          while ($num < count($flags)) {
  55             if ($flags[$num] == "Deleted") {
  56                $messages[$j]["FLAG_DELETED"] = true;
  57             }
  58             else if ($flags[$num] == "Answered") {
  59                $messages[$j]["FLAG_ANSWERED"] = true;
  60             }
  61             else if ($flags[$num] == "Seen") {
  62                $messages[$j]["FLAG_SEEN"] = true;
  63             }
  64             $num++;
  65          }
  66          $j++;
  67       }
  68
  69       /** Find and remove the ones that are deleted */
  70       $i = 0;
  71       $j = 0;
  72       while ($j < $numMessages) {
  73          if ($messages[$j]["FLAG_DELETED"] == true) {
  74             $j++;
  75             continue;
  76          }
  77          $msgs[$i]["TIME_STAMP"]    = $messages[$j]["TIME_STAMP"];
  78          $msgs[$i]["DATE_STRING"]   = $messages[$j]["DATE_STRING"];
  79          $msgs[$i]["ID"]            = $messages[$j]["ID"];
  80          $msgs[$i]["FROM"]          = $messages[$j]["FROM"];
  81          $msgs[$i]["SUBJECT"]       = $messages[$j]["SUBJECT"];
  82          $msgs[$i]["FLAG_DELETED"]  = $messages[$j]["FLAG_DELETED"];
  83          $msgs[$i]["FLAG_ANSWERED"] = $messages[$j]["FLAG_ANSWERED"];
  84          $msgs[$i]["FLAG_SEEN"]     = $messages[$j]["FLAG_SEEN"];
  85          $i++;
  86          $j++;
  87       }
  88
  89       $numMessages = $i;
  90
  91       // There's gotta be messages in the array for it to sort them.
  92       if ($numMessages > 0) {
  93          if ($sort == 0)
  94             $msgs = ary_sort($msgs, "TIME_STAMP", -1);
  95          else
  96             $msgs = ary_sort($msgs, "TIME_STAMP", 1);
  97       }
  98
  99       if ($startMessage + 24 < $numMessages) {
 100          $endMessage = $startMessage + 24;
 101       } else {
 102          $endMessage = $numMessages;
 103       }
 104
 105       $nextGroup = $startMessage + 25;
 106       $prevGroup = $startMessage - 25;
 107       $urlMailbox = urlencode($mailbox);
 108
 109       /** This is the beginning of the message list table.  It wraps around all messages */
 110       echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1>";
 111
 112       echo "<TR BGCOLOR=FFFFFF><TD>";
 113       echo "<CENTER><FONT FACE=\"Arial,Helvetica\">Viewing messages <B>$startMessage</B> to <B>$endMessage</B> ($numMessages total)</FONT></CENTER>\n";
 114       echo "</TD></TR>\n";
 115
 116       echo "<TR BGCOLOR=FFFFFF><TD>";
 117       if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
 118          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
 119          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
 120       }
 121       else if (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
 122          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
 123          echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Next</FONT>\n";
 124       }
 125       else if (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
 126          echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Previous</FONT>\n";
 127          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
 128       }
 129       echo "</TD></TR>\n";
 130
 131       /** The "DELETE" button */
 132       echo "<TR><TD BGCOLOR=DCDCDC>";
 133       echo "<FORM name=messageList method=post action=\"move_messages.php?mailbox=$urlMailbox&sort=$sort&startMessage=$startMessage\">";
 134       echo "<NOBR><INPUT TYPE=SUBMIT VALUE=\"Delete Selected\">";
 135       if (($move_to_trash == true) && ($mailbox == $trash_folder))
 136          echo "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<A HREF=\"empty_trash.php?numMessages=$numMessages&mailbox=$urlMailbox\">Empty Trash</A></NOBR>";
 137       echo "</TD></TR>";
 138
 139       echo "<TR><TD BGCOLOR=DCDCDC>";
 140       echo "<TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=1 BGCOLOR=FFFFFF>";
 141       echo "<TR BGCOLOR=FFFFCC ALIGN=\"center\">";
 142       echo "   <TD WIDTH=5%><FONT FACE=\"Arial,Helvetica\"><B>Num</B></FONT></TD>";
 143       echo "   <TD WIDTH=25%><FONT FACE=\"Arial,Helvetica\"><B>From</B></FONT></TD>";
 144       echo "   <TD WIDTH=15%><FONT FACE=\"Arial,Helvetica\"><B>Date</B></FONT>";
 145       if ($sort == 0)
 146          echo "   <A HREF=\"right_main.php?sort=1&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/up_pointer.gif\" BORDER=0></A></TD>\n";
 147       else
 148          echo "   <A HREF=\"right_main.php?sort=0&startMessage=1&mailbox=$urlMailbox\" TARGET=\"right\"><IMG SRC=\"../images/down_pointer.gif\" BORDER=0></A></TD>\n";
 149       echo "   <TD WIDTH=*><FONT FACE=\"Arial,Helvetica\"><B>Subject</B></FONT></TD>\n";
 150       echo "</TR>";
 151
 152       // loop through and display the info for each message.
 153       $t = 0; // $t is used for the checkbox number
 154       if ($numMessages == 0) { // if there's no messages in this folder
 155          echo "<TR><TD BGCOLOR=FFFFFF COLSPAN=4><CENTER><BR><B>THIS FOLDER IS EMPTY</B><BR>&nbsp</CENTER></TD></TR>";
 156       } else if ($startMessage == $endMessage) { // if there's only one message in the box, handle it different.
 157          $i = $startMessage - 1;
 158          printMessageInfo($imapConnection, $t, $msgs[$i]["ID"], $msgs[$i]["FROM"], $msgs[$i]["SUBJECT"], $msgs[$i]["DATE_STRING"], $msgs[$i]["FLAG_ANSWERED"], $msgs[$i]["FLAG_SEEN"]);
 159       } else {
 160          for ($i = $startMessage - 1;$i <= $endMessage - 1; $i++) {
 161             printMessageInfo($imapConnection, $t, $msgs[$i]["ID"], $msgs[$i]["FROM"], $msgs[$i]["SUBJECT"], $msgs[$i]["DATE_STRING"], $msgs[$i]["FLAG_ANSWERED"], $msgs[$i]["FLAG_SEEN"]);
 162             $t++;
 163          }
 164       }
 165       echo "</TABLE>";
 166
 167       /** The "DELETE" button */
 168       echo "<TR><TD BGCOLOR=DCDCDC>";
 169       echo "<INPUT TYPE=SUBMIT VALUE=\"Delete Selected\">";
 170       if (($move_to_trash == true) && ($mailbox == $trash_folder))
 171          echo "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<A HREF=\"empty_trash.php\">Empty Trash</A></NOBR>";
 172       echo "</TD></TR>";
 173
 174       echo "</FORM></TABLE>\n";
 175       echo "</TD></TR>\n";
 176
 177       echo "<TR BGCOLOR=FFFFFF><TD>";
 178       if (($nextGroup <= $numMessages) && ($prevGroup >= 0)) {
 179          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
 180          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
 181       }
 182       else if (($nextGroup > $numMessages) && ($prevGroup >= 0)) {
 183          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$prevGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Previous</FONT></A>\n";
 184          echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Next</FONT>\n";
 185       }
 186       else if (($nextGroup <= $numMessages) && ($prevGroup < 0)) {
 187          echo "<FONT FACE=\"Arial,Helvetica\" COLOR=ACACAC>Previous</FONT>\n";
 188          echo "<A HREF=\"right_main.php?sort=$sort&startMessage=$nextGroup&mailbox=$urlMailbox\" TARGET=\"right\"><FONT FACE=\"Arial,Helvetica\">Next</FONT></A>\n";
 189       }
 190       echo "</TD></TR></TABLE>"; /** End of message-list table */
 191    }
 192 ?>