src/left_main.php

   1 <?php
   2    /**
   3     **  left_main.php
   4     **
   5     **  This is the code for the left bar.  The left bar shows the folders
   6     **  available, and has cookie information.
   7     **
   8     **/
   9
  10    session_start();
  11
  12    if(!isset($username)) {
  13       echo "You need a valid user and password to access this page!";
  14       exit;
  15    }
  16
  17    // Configure the left frame for the help menu
  18    // Maybe this should be a function but since I haven't done one it isn't
  19
  20    $ishelp = substr(getenv(REQUEST_URI),-8);    // take the right 8 characters from the requested URL
  21    if ($ishelp == "help.php") {
  22         if (!isset($config_php))
  23            include("../config/config.php");
  24         if (!isset($i18n_php))
  25            include("../functions/i18n.php");
  26         include("../src/load_prefs.php");
  27         echo "<HTML BGCOLOR=\"$color[3]\">";
  28         echo "<BODY BGCOLOR=\"$color[3]\" TEXT=\"$color[6]\" BGCOLOR=\"$color[3]\" LINK=\"$color[11]\" VLINK=\"$color[6]\" ALINK=\"$color[11]\">\n";
  29         $left_size = 250;       //doesn't seem to work
  30    /**
  31     ** Array used to list the include .hlp files, we could use a dir function
  32     ** to step through the directory and list its contents but it doesn't order those.
  33     ** This should probably go in config.php but it might mess up conf.pl
  34     **/
  35         $helpdir[0] = "basic.hlp";
  36         $helpdir[1] = "main_folder.hlp";
  37         $helpdir[2] = "read_mail.hlp";
  38         $helpdir[3] = "addresses.hlp";
  39         $helpdir[4] = "compose.hlp";
  40         $helpdir[5] = "folders.hlp";
  41         $helpdir[6] = "options.hlp";
  42         $helpdir[7] = "FAQ.hlp";
  43
  44   /**
  45    **  Build a menu dynamically for the left frame from the HTML tagged right frame include (.hlp) files listed in the $helpdir var.
  46    **  This is done by first listing all the .hlp files in the $helpdir array.
  47    **  Next, we loop through the array, for every value of $helpdir we loop through the file and look for anchor tags (<A NAME=) and
  48    **  header tags (<H1> or <H3>).
  49    **/
  50
  51         if (!file_exists("../help/$user_language"))                     // If the selected language doesn't exist, use english
  52            $user_language = "en";
  53
  54
  55         while ( list( $key, $val ) = each( $helpdir ) ) {               // loop through the array of files
  56            $fcontents = file("../help/$user_language/$val");            // assign each line of the above file to another array
  57            while ( list( $line_num, $line ) = each( $fcontents ) ) {    // loop through the second array
  58                 $temphed="";
  59                 $tempanc="";
  60                 if ( eregi("<A NAME=", $line, $tempanc)) {              // if a name anchor is found, make a link
  61                    $tempanc = $line;
  62                    $tempanc = ereg_replace("<A NAME=", "", $tempanc);
  63                    $tempanc = ereg_replace("></A>", "", $tempanc);
  64                    echo "<A HREF=\"help.php#$tempanc\" target=\"right\">";
  65                 }
  66                 if ( eregi("<H1>", $line, $temphed)) {                  // grab a description for the link made above
  67                    $temphed = $line;
  68                    $temphed = ereg_replace("<H1>", "", $temphed);
  69                    $temphed = ereg_replace("</H1>", "", $temphed);
  70                    echo "<BR>";
  71                    echo "<FONT SIZE=+1>" . _("$temphed") . "</FONT></A><BR>\n"; // make it bigger since it is a heading type 1
  72                 }
  73                 if ( eregi("<H3>", $line, $temphed)) {                  // grab a description for the link made above
  74                    $temphed = $line;
  75                    $temphed = ereg_replace("<H3>", "", $temphed);
  76                    $temphed = ereg_replace("</H3>", "", $temphed);
  77                    echo "" . _("$temphed") . "</A><BR>\n";              // keep same size since it is a normal entry
  78                 }
  79            }
  80         }
  81    } else {
  82    if (!isset($config_php))
  83       include("../config/config.php");
  84    if (!isset($array_php))
  85       include("../functions/array.php");
  86    if (!isset($strings_php))
  87       include("../functions/strings.php");
  88    if (!isset($imap_php))
  89       include("../functions/imap.php");
  90    if (!isset($page_header_php))
  91       include("../functions/page_header.php");
  92    if (!isset($i18n_php))
  93       include("../functions/i18n.php");
  94
  95
  96    displayHtmlHeader();
  97
  98    function formatMailboxName($imapConnection, $mailbox, $real_box, $delimeter, $unseen) {
  99                 global $folder_prefix, $trash_folder, $sent_folder;
 100                 global $color, $move_to_sent, $move_to_trash;
 101
 102       $mailboxURL = urlencode($real_box);
 103                 if($real_box=="INBOX") {
 104               $unseen = sqimap_unseen_messages($imapConnection, $numUnseen, $real_box);
 105                 }
 106
 107       $line .= "<NOBR>";
 108       if ($unseen > 0)
 109          $line .= "<B>";
 110
 111       $special_color = false;
 112                 if ((strtolower($real_box) == "inbox") ||
 113                     (($real_box == $trash_folder) && ($move_to_trash)) ||
 114                          (($real_box == $sent_folder) && ($move_to_sent)))
 115                         $special_color = true;
 116
 117       if ($special_color == true) {
 118          $line .= "<a href=\"right_main.php?sort=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\" style=\"text-decoration:none\"><FONT COLOR=\"$color[11]\">";
 119          $line .= replace_spaces($mailbox);
 120          $line .= "</font></a>";
 121       } else {
 122          $line .= "<a href=\"right_main.php?sort=0&startMessage=1&mailbox=$mailboxURL\" target=\"right\" style=\"text-decoration:none\">";
 123          $line .= replace_spaces($mailbox);
 124          $line .= "</a>";
 125       }
 126
 127       if ($unseen > 0)
 128          $line .= "</B>";
 129
 130       if ($unseen > 0) {
 131          $line .= "&nbsp;<small>($unseen)</small>";
 132       }
 133
 134       if (($move_to_trash == true) && ($real_box == $trash_folder)) {
 135          $urlMailbox = urlencode($real_box);
 136          $line .= "\n<small>\n";
 137          $line .= "  &nbsp;&nbsp;&nbsp;&nbsp;(<B><A HREF=\"empty_trash.php?numMessages=$numMessages&mailbox=$urlMailbox\" TARGET=right style=\"text-decoration:none\">"._("purge")."</A></B>)";
 138          $line .= "\n</small>\n";
 139       }
 140       $line .= "</NOBR>";
 141       return $line;
 142    }
 143
 144    // open a connection on the imap port (143)
 145    $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10); // the 10 is to hide the output
 146
 147    /** If it was a successful login, lets load their preferences **/
 148    include("../src/load_prefs.php");
 149
 150    if (isset($left_refresh) && ($left_refresh != "None") && ($left_refresh != "")) {
 151       echo "<META HTTP-EQUIV=\"Expires\" CONTENT=\"Thu, 01 Dec 1994 16:00:00 GMT\">\n";
 152       echo "<META HTTP-EQUIV=\"Pragma\" CONTENT=\"no-cache\">\n";
 153       echo "<META HTTP-EQUIV=\"REFRESH\" CONTENT=\"$left_refresh;URL=left_main.php\">\n";
 154    }
 155
 156    echo "\n<BODY BGCOLOR=\"$color[3]\" TEXT=\"$color[6]\" LINK=\"$color[6]\" VLINK=\"$color[6]\" ALINK=\"$color[6]\">\n\n";
 157
 158    $boxes = sqimap_mailbox_list($imapConnection);
 159
 160    echo "<CENTER><FONT SIZE=4><B>";
 161    echo _("Folders") . "</B><BR></FONT>\n\n";
 162
 163    echo "<small>(<A HREF=\"../src/left_main.php\" TARGET=\"left\">";
 164    echo _("refresh folder list");
 165    echo "</A>)</small></CENTER><BR>";
 166    $delimeter = sqimap_get_delimiter($imapConnection);
 167
 168    for ($i = 0;$i < count($boxes); $i++) {
 169       $line = "";
 170       $mailbox = $boxes[$i]["formatted"];
 171
 172       if ($boxes[$i]["flags"]) {
 173          $noselect = false;
 174          for ($h = 0; $h < count($boxes[$i]["flags"]); $h++) {
 175             if (strtolower($boxes[$i]["flags"][$h]) == "noselect")
 176                $noselect = true;
 177          }
 178          if ($noselect == true) {
 179             $line .= "<FONT COLOR=\"$color[10]\">";
 180             $line .= replace_spaces(readShortMailboxName($mailbox, $delimeter));
 181             $line .= "</FONT>";
 182          } else {
 183             $line .= formatMailboxName($imapConnection, $mailbox, $boxes[$i]["unformatted"], $delimeter, $boxes[$i]["unseen"]);
 184          }
 185       } else {
 186          $line .= formatMailboxName($imapConnection, $mailbox, $boxes[$i]["unformatted"], $delimeter, $boxes[$i]["unseen"]);
 187       }
 188       echo "\n$line<BR>\n";
 189    }
 190
 191
 192    fclose($imapConnection);
 193
 194    }
 195 ?>
 196 </BODY></HTML>