templates/default_advanced/read_headers.tpl

   1 <?php
   2 /**
   3  * read_headers.tpl
   4  *
   5  * Template to display the envelope headers when viewing a message.
   6  *
   7  * The following variables are available in this template:
   8  *
   9  *    $headers_to_display - Array containing the list of all elements that need
  10  *                          to be displayed.  The index of each element is the
  11  *                          translated name of the field to be displayed.  The
  12  *                          value of each element is the value to be displayed
  13  *                          for that field.  Many values can be controled through
  14  *                          additional templates.
  15  *
  16  *
  17  * @copyright 1999-2012 The SquirrelMail Project Team
  18  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  19  * @version $Id: read_headers.tpl 11998 2006-12-10 21:06:24Z pdontthink $
  20  * @package squirrelmail
  21  * @subpackage templates
  22  */
  23
  24 /** add required includes **/
  25
  26 /** extract template variables **/
  27 extract($t);
  28
  29 /** Begin template **/
  30 ?>
  31 <div class="readHeaders">
  32 <table cellspacing="0" class="spacer">
  33  <tr>
  34   <td>
  35   </td>
  36  </tr>
  37 </table>
  38 <table cellspacing="0" class="table2">
  39  <?php
  40
  41     // detect if we want to show reduced header or regular (expanded) header list
  42     // default is to show the reduced header when the preview pane is turned on
  43     //
  44     // note that this is an example of a template page making use of its own
  45     // value placed on the page's query string; we like to keep things like
  46     // that in the core, but for template-specific add-on functionalities, this
  47     // kind of thing is perfectly acceptable
  48     //
  49     global $data_dir, $username, $PHP_SELF;
  50     $use_previewPane = getPref($data_dir, $username, 'use_previewPane', 0);
  51     $show_preview_pane = checkForJavascript() && $use_previewPane;
  52     if (!sqGetGlobalVar('expand_header', $expand_header, SQ_FORM, 0))
  53         if (!$show_preview_pane)
  54             $expand_header = 1;
  55
  56     // show reduced (collapsed) header
  57     if (!$expand_header) {
  58
  59         $subject = (!empty($headers_to_display[_("Subject")])
  60                     ? $headers_to_display[_("Subject")] : _("(no subject)"));
  61         $date = (!empty($headers_to_display[_("Date")])
  62                  ? $headers_to_display[_("Date")] : _("Unknown date"));
  63         $from = (!empty($headers_to_display[_("From")])
  64                     ? $headers_to_display[_("From")] : _("Unknown sender"));
  65         // if available, print "real" name instead of email addr
  66         if (strpos($from,"&lt;") !== FALSE) {
  67             list($from, $ignore) = $parts = explode('&lt;', $from);
  68             $from = trim($from);
  69             $from = preg_replace('/^(&#32;)+|(&#32;)+$/', '', $from);
  70             $from = preg_replace('/^(&quot;)+|(&quot;)+$/', '', $from);
  71             $from = preg_replace('/&quot;$/', '', trim($from));
  72         }
  73         // i18n: The parameters are: subject, sender, and date.
  74         $reduced_header = sprintf(_("%s from %s on %s"), "<b>$subject</b>", "<b>$from</b>", "<b>$date</b>");
  75         $expand_link = str_replace('&expand_header=0', '', $PHP_SELF) . '&expand_header=1';
  76
  77         echo '<tr><td colspan="2" align="center" valign="top">'
  78            . '<a href="' . $expand_link . '">'
  79            . getIcon($icon_theme_path, 'plus.png', '-', _("Expand Header"))
  80            . '</a> '
  81            . $reduced_header
  82            . '</td></tr>';
  83
  84     // show normal/full/expanded header listing
  85     } else {
  86
  87         $collapse_link = str_replace('&expand_header=1', '', $PHP_SELF) . '&expand_header=0';
  88         $first_time = TRUE;
  89         foreach ($headers_to_display as $field_name=>$value) {
  90             if (empty($value)) {
  91                 # Skip enpty headers
  92                 continue;
  93             }
  94         ?>
  95  <tr class="field_<?php echo $field_name; ?>">
  96   <td class="fieldName">
  97 <?php
  98         if ($first_time)
  99             echo '<a href="' . $collapse_link . '">'
 100                . getIcon($icon_theme_path, 'minus.png', '-', _("Collapse Header"))
 101                . '</a> ';
 102         echo $field_name . ':';
 103         $first_time = FALSE;
 104 ?>
 105   </td>
 106   <td class="fieldValue">
 107    <?php echo $value; ?>
 108   </td>
 109  </tr>
 110 <?php
 111         }
 112     }
 113     if (!empty($plugin_output['read_body_header'])) echo $plugin_output['read_body_header'];
 114 ?>
 115 </table>
 116 <table cellspacing="0" class="spacer">
 117  <tr>
 118   <td>
 119   </td>
 120  </tr>
 121 </table>
 122 </div>
 123 <?php
 124 // do a conditional refresh of message list if needed
 125 // "pp_rr" = "preview pane read refresh"
 126 // "pp_rr_force" = force pp_rr even if this is not the first time the message has been read
 127 if ($show_preview_pane
 128  && (sqGetGlobalVar('pp_rr_force', $pp_rr_force, SQ_FORM)
 129  || (sqGetGlobalVar('pp_rr', $pp_rr, SQ_FORM) && $first_time_reading))) {
 130     echo "<script language=\"JavaScript\" type=\"text/javascript\">\n<!--\nif (self.name == 'bottom') { refresh_message_list(); }\n// -->\n</script>\n";
 131 }