src/read_body.php

   1 <?php
   2    session_start();
   3
   4    if (!isset($config_php))
   5       include("../config/config.php");
   6    if (!isset($strings_php))
   7       include("../functions/strings.php");
   8    if (!isset($page_header_php))
   9       include("../functions/page_header.php");
  10    if (!isset($imap_php))
  11       include("../functions/imap.php");
  12    if (!isset($mime_php))
  13       include("../functions/mime.php");
  14    if (!isset($date_php))
  15       include("../functions/date.php");
  16
  17    // given an IMAP message id number, this will look it up in the cached and sorted msgs array and
  18    //    return the index.  used for finding the next and previous messages
  19
  20    // returns the index of the next valid message from the array
  21    function findNextMessage() {
  22       global $msort, $currentArrayIndex, $msgs;
  23                 for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
  24            if ($currentArrayIndex == $msgs[$key]["ID"]) {
  25                                 next($msort);
  26                                 $key = key($msort);
  27                                 if (isset($key))
  28                                         return $msgs[$key]["ID"];
  29                         }
  30                 }
  31       return -1;
  32    }
  33
  34    // returns the index of the previous message from the array
  35    function findPreviousMessage() {
  36       global $msort, $currentArrayIndex, $msgs;
  37                 for (reset($msort); ($key = key($msort)), (isset($key)); next($msort)) {
  38            if ($currentArrayIndex == $msgs[$key]["ID"]) {
  39                                 prev($msort);
  40                                 $key = key($msort);
  41                                 if (isset($key))
  42                                         return $msgs[$key]["ID"];
  43                         }
  44                 }
  45       return -1;
  46    }
  47
  48    if (isset($msgs)) {
  49                 $currentArrayIndex = $passed_id;
  50                 /*
  51       for ($i=0; $i < count($msgs); $i++) {
  52          if ($msgs[$i]["ID"] == $passed_id) {
  53             $currentArrayIndex = $i;
  54             break;
  55          }
  56       }
  57                 */
  58    } else {
  59       $currentArrayIndex = -1;
  60    }
  61
  62         for ($i = 0; $i < count($msgs); $i++) {
  63                 if ($msgs[$i]["ID"] == $passed_id)
  64                         $msgs[$i]["FLAG_SEEN"] = true;
  65         }
  66
  67    include("../src/load_prefs.php");
  68    $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
  69    sqimap_mailbox_select($imapConnection, $mailbox);
  70
  71    // $message contains all information about the message
  72    // including header and body
  73    $message = sqimap_get_message($imapConnection, $passed_id, $mailbox);
  74
  75    echo "<HTML>";
  76    echo "<BODY TEXT=\"$color[8]\" BGCOLOR=\"$color[4]\" LINK=\"$color[7]\" VLINK=\"$color[7]\" ALINK=\"$color[7]\">\n";
  77    displayPageHeader($color, $mailbox);
  78
  79    /** translate the subject and mailbox into url-able text **/
  80    $url_subj = urlencode(trim(stripslashes($message["HEADER"]["SUBJECT"])));
  81    $urlMailbox = urlencode($mailbox);
  82    $url_replyto = urlencode($message["HEADER"]["REPLYTO"]);
  83
  84    $url_replytoall   = urlencode($message["HEADER"]["REPLYTO"]);
  85    $url_replytoallcc = urlencode(getLineOfAddrs($message["HEADER"]["TO"]) . ", " . getLineOfAddrs($message["HEADER"]["CC"]));
  86
  87    $dateString = getLongDateString($message["HEADER"]["DATE"]);
  88
  89    /** TEXT STRINGS DEFINITIONS **/
  90    $echo_more = _("more");
  91    $echo_less = _("less");
  92
  93    /** FORMAT THE TO STRING **/
  94    $i = 0;
  95    $to_string = "";
  96    $to_ary = $message["HEADER"]["TO"];
  97    while ($i < count($to_ary)) {
  98       $to_ary[$i] = htmlspecialchars($to_ary[$i]);
  99
 100       if ($to_string)
 101          $to_string = "$to_string<BR>$to_ary[$i]";
 102       else
 103          $to_string = "$to_ary[$i]";
 104
 105       $i++;
 106       if (count($to_ary) > 1) {
 107          if ($show_more == false) {
 108             if ($i == 1) {
 109                $to_string = "$to_string&nbsp;(<A HREF=\"read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&sort=$sort&startMessage=$startMessage&show_more=1&show_more_cc=$show_more_cc\">$echo_more</A>)";
 110                $i = count($to_ary);
 111             }
 112          } else if ($i == 1) {
 113             $to_string = "$to_string&nbsp;(<A HREF=\"read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&sort=$sort&startMessage=$startMessage&show_more=0&show_more_cc=$show_more_cc\">$echo_less</A>)";
 114          }
 115       }
 116    }
 117
 118    /** FORMAT THE CC STRING **/
 119    $i = 0;
 120    $cc_string = "";
 121    $cc_ary = $message["HEADER"]["CC"];
 122    while ($i < count($cc_ary)) {
 123       $cc_ary[$i] = htmlspecialchars($cc_ary[$i]);
 124       if ($cc_string)
 125          $cc_string = "$cc_string<BR>$cc_ary[$i]";
 126       else
 127          $cc_string = "$cc_ary[$i]";
 128
 129       $i++;
 130       if (count($cc_ary) > 1) {
 131          if ($show_more_cc == false) {
 132             if ($i == 1) {
 133                $cc_string = "$cc_string&nbsp;(<A HREF=\"read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&sort=$sort&startMessage=$startMessage&show_more_cc=1&show_more=$show_more\">$echo_more</A>)";
 134                $i = count($cc_ary);
 135             }
 136          } else if ($i == 1) {
 137             $cc_string = "$cc_string&nbsp;(<A HREF=\"read_body.php?mailbox=$urlMailbox&passed_id=$passed_id&sort=$sort&startMessage=$startMessage&show_more_cc=0&show_more=$show_more\">$echo_less</A>)";
 138          }
 139       }
 140    }
 141
 142    /** make sure everything will display in HTML format **/
 143    $from_name = decodeHeader(htmlspecialchars($message["HEADER"]["FROM"]));
 144    $subject = decodeHeader(htmlspecialchars(stripslashes($message["HEADER"]["SUBJECT"])));
 145
 146    echo "<BR>";
 147    echo "<TABLE COLS=1 CELLSPACING=0 WIDTH=98% BORDER=0 ALIGN=CENTER CELLPADDING=0>\n";
 148    echo "   <TR><TD BGCOLOR=\"$color[0]\" WIDTH=100%>";
 149    echo "      <TABLE WIDTH=100% CELLSPACING=0 BORDER=0 COLS=2 CELLPADDING=3>";
 150    echo "         <TR>";
 151    echo "            <TD ALIGN=LEFT WIDTH=33%>";
 152    echo "               <SMALL>";
 153    echo "               <A HREF=\"right_main.php?use_mailbox_cache=1&sort=$sort&startMessage=$startMessage&mailbox=$urlMailbox\">";
 154    echo _("Message List");
 155    echo "</A>&nbsp;|&nbsp;";
 156    echo "               <A HREF=\"delete_message.php?mailbox=$urlMailbox&message=$passed_id&sort=$sort&startMessage=1\">";
 157    echo _("Delete");
 158    echo "</A>&nbsp;&nbsp;";
 159    echo "               </SMALL>";
 160    echo "            </TD><TD WIDTH=33% ALIGN=CENTER>";
 161    echo "               <SMALL>\n";
 162    if ($currentArrayIndex == -1) {
 163       echo "Previous&nbsp;|&nbspNext";
 164    } else {
 165       $prev = findPreviousMessage();
 166       $next = findNextMessage();
 167       if ($prev != -1)
 168          echo "<a href=\"read_body.php?passed_id=$prev&mailbox=$mailbox&sort=$sort&startMessage=$startMessage&show_more=0\">" . _("Previous") . "</A>&nbsp;|&nbsp;";
 169       else
 170          echo _("Previous") . "&nbsp;|&nbsp;";
 171       if ($next != -1)
 172          echo "<a href=\"read_body.php?passed_id=$next&mailbox=$mailbox&sort=$sort&startMessage=$startMessage&show_more=0\">" . _("Next") . "</A>";
 173       else
 174          echo _("Next");
 175    }
 176    echo "               </SMALL>\n";
 177    echo "            </TD><TD WIDTH=33% ALIGN=RIGHT>";
 178    echo "               <SMALL>";
 179    echo "               <A HREF=\"compose.php?forward_id=$passed_id&forward_subj=$url_subj&mailbox=$urlMailbox\">";
 180    echo _("Forward");
 181    echo "</A>&nbsp;|&nbsp;";
 182    echo "               <A HREF=\"compose.php?send_to=$url_replyto&reply_subj=$url_subj&reply_id=$passed_id&mailbox=$urlMailbox\">";
 183    echo _("Reply");
 184    echo "</A>&nbsp;|&nbsp;";
 185    echo "               <A HREF=\"compose.php?send_to=$url_replytoall&send_to_cc=$url_replytoallcc&reply_subj=$url_subj&reply_id=$passed_id&mailbox=$urlMailbox\">";
 186    echo _("Reply All");
 187    echo "</A>&nbsp;&nbsp;";
 188    echo "               </SMALL>";
 189    echo "            </TD>";
 190    echo "         </TR>";
 191    echo "      </TABLE>";
 192    echo "   </TD></TR>";
 193    echo "   <TR><TD CELLSPACING=0 WIDTH=100%>";
 194    echo "   <TABLE COLS=2 WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=3>\n";
 195    echo "      <TR>\n";
 196    /** subject **/
 197    echo "         <TD BGCOLOR=\"$color[4]\" WIDTH=15% ALIGN=RIGHT>\n";
 198    echo _("Subject:");
 199    echo "         </TD><TD BGCOLOR=\"$color[4]\" WIDTH=85%>\n";
 200    echo "            <B>$subject</B>\n";
 201    echo "         </TD>\n";
 202    echo "      </TR>\n";
 203    /** from **/
 204    echo "      <TR>\n";
 205    echo "         <TD BGCOLOR=\"$color[4]\" WIDTH=15% ALIGN=RIGHT>\n";
 206    echo _("From:");
 207    echo "         </TD><TD BGCOLOR=\"$color[4]\" WIDTH=85%>\n";
 208    echo "            <B>$from_name</B>\n";
 209    echo "         </TD>\n";
 210    echo "      </TR>\n";
 211    /** date **/
 212    echo "      <TR>\n";
 213    echo "         <TD BGCOLOR=\"$color[4]\" WIDTH=15% ALIGN=RIGHT>\n";
 214    echo _("Date:");
 215    echo "         </TD><TD BGCOLOR=\"$color[4]\" WIDTH=85%>\n";
 216    echo "            <B>$dateString</B>\n";
 217    echo "         </TD>\n";
 218    echo "      </TR>\n";
 219    /** to **/
 220    echo "      <TR>\n";
 221    echo "         <TD BGCOLOR=\"$color[4]\" WIDTH=15% ALIGN=RIGHT VALIGN=TOP>\n";
 222    echo _("To:");
 223    echo "         </TD><TD BGCOLOR=\"$color[4]\" WIDTH=85% VALIGN=TOP>\n";
 224    echo "            <B>$to_string</B>\n";
 225    echo "         </TD>\n";
 226    echo "      </TR>\n";
 227    /** cc **/
 228    if ($message["HEADER"]["CC"][0]) {
 229       echo "      <TR>\n";
 230       echo "         <TD BGCOLOR=\"$color[4]\" WIDTH=15% ALIGN=RIGHT VALIGN=TOP>\n";
 231       echo "            Cc:\n";
 232       echo "         </TD><TD BGCOLOR=\"$color[4]\" WIDTH=85% VALIGN=TOP>\n";
 233       echo "            <B>$cc_string</B>\n";
 234       echo "         </TD>\n";
 235       echo "      </TR>\n";
 236    }
 237    echo "</TABLE>";
 238    echo "   </TD></TR>";
 239
 240    echo "   <TR><TD BGCOLOR=\"$color[4]\" WIDTH=100%>\n";
 241    $body = formatBody($message, $color, $wrap_at);
 242    echo "<BR>";
 243
 244    echo "$body";
 245
 246    echo "   </TD></TR>\n";
 247    echo "   <TR><TD BGCOLOR=\"$color[9]\">&nbsp;</TD></TR>";
 248    echo "</TABLE>\n";
 249
 250 ?>