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   1  <?php
   2  /**
   3  * @package Mambo Open Source
   4  * @copyright (C) 2005 - 2006 Mambo Foundation Inc.
   5  * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
   6  *
   7  * Mambo was originally developed by Miro (www.miro.com.au) in 2000. Miro assigned the copyright in Mambo to The Mambo Foundation in 2005 to ensure
   8  * that Mambo remained free Open Source software owned and managed by the community.
   9  * Mambo is Free Software
  10  */
  11  
  12  /** ensure this file is being included by a parent file */
  13  defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
  14  
  15  global $_CONFIG, $_LANG;
  16  
  17  $params->def( 'url', '' );
  18  $params->def( 'scrolling', 'auto' );
  19  $params->def( 'height', '200' );
  20  $params->def( 'height_auto', '0' );
  21  $params->def( 'width', '100%' );
  22  $params->def( 'add', '1' );
  23  
  24  $url = $params->get( 'url' );
  25  if ( $params->get( 'add' ) ) {
  26      // adds "http://" if none is set
  27      if ( !strstr( $url, 'http' ) && !strstr( $url, 'https' ) ) {
  28          $url = 'http://'. $url;
  29      }
  30  }
  31  
  32  // auto height control
  33  if ( $params->get( 'height_auto' ) ) {
  34      $load = "window.onload = iFrameHeight;\n";
  35  } else {
  36      $load = '';
  37  }
  38  
  39  ?>
  40  <script language="javascript" type="text/javascript">
  41  <?php echo $load; ?>
  42  function iFrameHeight() {
  43      var h = 0;
  44      if ( !document.all ) {
  45          h = document.getElementById('blockrandom').contentDocument.height;
  46          document.getElementById('blockrandom').style.height = h + 60 + 'px';
  47      } else if( document.all ) {
  48          h = document.frames('blockrandom').document.body.scrollHeight;
  49          document.all.blockrandom.style.height = h + 20 + 'px';
  50      }
  51  }
  52  </script>
  53  <iframe   
  54  id="blockrandom"
  55  src="<?php echo $url; ?>" 
  56  width="<?php echo $params->get( 'width' ); ?>" 
  57  height="<?php echo $params->get( 'height' ); ?>" 
  58  scrolling="<?php echo $params->get( 'scrolling' ); ?>" 
  59  align="top"
  60  frameborder="0"
  61  class="wrapper<?php echo $params->get( 'pageclass_sfx' ); ?>">
  62  </iframe>