Replacing tabs with spaces, trimming white space at EOL and newline at EOF

[squirrelmail.git] / src / printer_friendly_main.php

diff --git a/src/printer_friendly_main.php b/src/printer_friendly_main.php
index b8493e23a6cc9ba5182da8e93e85084b13e45ceb..6dc1bca5e1f0c52751fe1450c866ac8744c9108e 100644 (file)
--- a/src/printer_friendly_main.php
+++ b/src/printer_friendly_main.php
@@ -1,11 +1,10 @@
 <?php
 
 /**
- * printer_friendly_main.php
- *
- * Copyright (c) 1999-2004 The SquirrelMail Project Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
+ * printer_friendly frameset
  *
+ * @copyright (c) 1999-2004 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
  * @package squirrelmail
  */
@@ -18,21 +17,26 @@ define('SM_PATH','../');
 
 /* SquirrelMail required files. */
 require_once(SM_PATH . 'include/validate.php');
-require_once(SM_PATH . 'functions/page_header.php');
-
-displayHtmlHeader( _("Printer Friendly"), '', FALSE );
 
 /* get those globals into gear */
-$passed_ent_id = $_GET['passed_ent_id'];
-$passed_id = (int) $_GET['passed_id'];
-$mailbox = $_GET['mailbox'];
+global $color;
+if ( ! sqgetGlobalVar('passed_ent_id',$passed_ent_id,SQ_GET))
+    $passed_ent_id = 0;
+if ( ! sqgetGlobalVar('mailbox',$mailbox,SQ_GET) ||
+     ! sqgetGlobalVar('passed_id',$passed_id,SQ_GET)) {
+    error_box(_("Invalid URL"),$color);
+} else {
+    $passed_id= (int) $passed_id;
 /* end globals */
+    displayHtmlHeader( _("Printer Friendly"), '', false, true );
+    echo '<frameset rows="60, *">' . "\n";
+    echo '<frame src="printer_friendly_top.php" name="top_frame" '
+        . 'scrolling="no" noresize="noresize" frameborder="0" />' . "\n";
+    echo '<frame src="printer_friendly_bottom.php?passed_ent_id='
+        . urlencode($passed_ent_id) . '&amp;mailbox=' . urlencode($mailbox)
+        . '&amp;passed_id=' . $passed_id
+        . '" name="bottom_frame" frameborder="0" />' . "\n";
+    echo "</frameset>\n";
+}
 ?>
-<frameset rows="60, *" noresize="noresize" border="0">
-    <frame src="printer_friendly_top.php" name="top_frame" scrolling="no" />
-    <frame src="printer_friendly_bottom.php?passed_ent_id=<?php
-        echo urlencode($passed_ent_id) . '&amp;mailbox=' . urlencode($mailbox) .
-             '&amp;passed_id=' . $passed_id;
-        ?>" name="bottom_frame" />
-</frameset>
-</html>
+</html>
\ No newline at end of file