Mambo API

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   1  <?php
   2  /**
   3  * @package Mambo
   4  * @author Mambo Foundation Inc see README.php
   5  * @copyright (C) 2000 - 2009 Mambo Foundation Inc.
   6  * See COPYRIGHT.php for copyright notices and details.
   7  * @license GNU/GPL Version 2, see LICENSE.php
   8  *
   9  * Redistributions of files must retain the above copyright notice.
  10  *
  11  * Mambo is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License
  13  * as published by the Free Software Foundation; version 2 of the License.
  14  */
  15  
  16  /** ensure this file is being included by a parent file */
  17  defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
  18  
  19  global $mainframe, $mosConfig_live_site;
  20  $cur_template = $mainframe->getTemplate();
  21  
  22  // titlelength can be set in module params
  23  $titlelength = $params->get( 'title_length', 20 );
  24  $preview_height = $params->get( 'preview_height', 90 );
  25  $preview_width = $params->get( 'preview_width', 140 );
  26  $show_preview = $params->get( 'show_preview', 0 );
  27  
  28  // Read files from template directory
  29  $template_path = "$mosConfig_absolute_path/templates";
  30  $templatefolder = @dir( $template_path );
  31  $darray = array();
  32  if ($templatefolder) {
  33      while ($templatefile = $templatefolder->read()) {
  34          if ($templatefile != "." && $templatefile != ".." && $templatefile != "css" && is_dir( "$template_path/$templatefile" )  ) {
  35              if(strlen($templatefile) > $titlelength) {
  36                  $templatename = substr( $templatefile, 0, $titlelength-3 );
  37                  $templatename .= "...";
  38              } else {
  39                  $templatename = $templatefile;
  40              }
  41              $darray[] = mosHTML::makeOption( $templatefile, $templatename );
  42          }
  43      }
  44      $templatefolder->close();
  45  }
  46  
  47  sort( $darray );
  48  
  49  // Set up JavaScript for instant preview and show the preview image
  50  $onchange = "";
  51  if ($show_preview) {
  52      $onchange = "showimage();";
  53  ?>
  54  <img src="<?php echo " $mosConfig_live_site/templates/$cur_template/template_thumbnail.png";?>" id="templatePreview" width="<?php echo $preview_width;?>" height="<?php echo $preview_height;?>" alt="<?php echo $cur_template; ?>" />
  55  <script type='text/javascript'>
  56  	function showimage() {
  57          var tpimage=document.getElementById('templatePreview');
  58          tpimage.src = <?php  echo "'".$mosConfig_live_site."'";?> + '/templates/' + getSelectedValue() + '/template_thumbnail.png';
  59      }
  60  	function getSelectedValue() {
  61          var srcList = document.getElementById('mos_change_template');
  62          i = srcList.selectedIndex;
  63          if (i != null && i > -1) {
  64              return srcList.options[i].value;
  65          } else {
  66              return null;
  67          }
  68      }
  69  </script>
  70  <?php
  71  }
  72  ?>
  73  <?php
  74  require_once(mamboCore::get('mosConfig_absolute_path').'/includes/phpInputFilter/class.inputfilter.php');
  75  $iFilter = new InputFilter( null, null, 1, 1 );
  76  $requestUri =  htmlspecialchars(trim($iFilter->process(mosGetParam ($_SERVER,'QUERY_STRING',''))));
  77  $requestUri = $requestUri!='' ? 'index.php?'.$requestUri : 'index.php';
  78  ?>
  79  <form action="<?php echo  sefRelToAbs($requestUri);?>" id='templateform' method="post">
  80  <?php
  81  echo mosHTML::selectList( $darray, 'mos_change_template', "id=\"mos_change_template\" class=\"button\" onchange=\"$onchange\"",'value', 'text', $cur_template );
  82  ?>
  83  <input class="button" type="submit" value="<?php echo T_('Select');?>" />
  84  </form>