lib/editor/htmlarea/popups/preview.php

   1 <?php // $Id$ preview for insert image dialog
   2
   3     require("../../../../config.php");
   4
   5     $id = optional_param('id', SITEID, PARAM_INT);
   6     $imageurl = required_param('imageurl', PARAM_RAW);
   7
   8     require_login($id);
   9     require_capability('moodle/course:managefiles', get_context_instance(CONTEXT_COURSE, $id));
  10
  11     @header('Content-Type: text/html; charset=utf-8');
  12
  13
  14     $imagetag = clean_text('<img src="'.htmlSpecialChars(stripslashes_safe($imageurl)).'" alt="" />');
  15
  16 ?>
  17 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  18     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  19 <html>
  20 <head>
  21 <title><?php echo get_string('preview') ?></title>
  22 <style type="text/css">
  23  body { margin: 2px; }
  24 </style>
  25 </head>
  26 <body bgcolor="#ffffff">
  27
  28 <?php echo $imagetag ?>
  29
  30 </body>
  31 </html>