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   1  <?php
   2  require_once ('admin.php');
   3  
   4  if ( isset($_GET['action']) ) {
   5      check_admin_referer('switch-theme_' . $_GET['template']);
   6  
   7      if ('activate' == $_GET['action']) {
   8          switch_theme($_GET['template'], $_GET['stylesheet']);
   9          wp_redirect('themes.php?activated=true');
  10          exit;
  11      }
  12  }
  13  
  14  $title = __('Manage Themes');
  15  $parent_file = 'themes.php';
  16  require_once ('admin-header.php');
  17  ?>
  18  
  19  <?php if ( ! validate_current_theme() ) : ?>
  20  <div id="message1" class="updated fade"><p><?php _e('The active theme is broken.  Reverting to the default theme.'); ?></p></div>
  21  <?php elseif ( isset($_GET['activated']) ) : ?>
  22  <div id="message2" class="updated fade"><p><?php printf(__('New theme activated. <a href="%s">View site &raquo;</a>'), get_bloginfo('url') . '/'); ?></p></div>
  23  <?php endif; ?>
  24  
  25  <?php
  26  $themes = get_themes();
  27  $ct = current_theme_info();
  28  ?>
  29  
  30  <div class="wrap">
  31  <h2><?php _e('Current Theme'); ?></h2>
  32  <div id="currenttheme">
  33  <?php if ( $ct->screenshot ) : ?>
  34  <img src="<?php echo get_option('siteurl') . '/' . $ct->stylesheet_dir . '/' . $ct->screenshot; ?>" alt="<?php _e('Current theme preview'); ?>" />
  35  <?php endif; ?>
  36  <h3><?php printf(_c('%1$s %2$s by %3$s|1: theme title, 2: theme version, 3: theme author'), $ct->title, $ct->version, $ct->author) ; ?></h3>
  37  <p><?php echo $ct->description; ?></p>
  38  <?php if ($ct->parent_theme) { ?>
  39      <p><?php printf(__('The template files are located in <code>%2$s</code>.  The stylesheet files are located in <code>%3$s</code>.  <strong>%4$s</strong> uses templates from <strong>%5$s</strong>.  Changes made to the templates will affect both themes.'), $ct->title, $ct->template_dir, $ct->stylesheet_dir, $ct->title, $ct->parent_theme); ?></p>
  40  <?php } else { ?>
  41      <p><?php printf(__('All of this theme&#8217;s files are located in <code>%2$s</code>.'), $ct->title, $ct->template_dir, $ct->stylesheet_dir); ?></p>
  42  <?php } ?>
  43  </div>
  44  
  45  <h2><?php _e('Available Themes'); ?></h2>
  46  <?php if ( 1 < count($themes) ) { ?>
  47  
  48  <?php
  49  $style = '';
  50  
  51  $theme_names = array_keys($themes);
  52  natcasesort($theme_names);
  53  
  54  foreach ($theme_names as $theme_name) {
  55      if ( $theme_name == $ct->name )
  56          continue;
  57      $template = $themes[$theme_name]['Template'];
  58      $stylesheet = $themes[$theme_name]['Stylesheet'];
  59      $title = $themes[$theme_name]['Title'];
  60      $version = $themes[$theme_name]['Version'];
  61      $description = $themes[$theme_name]['Description'];
  62      $author = $themes[$theme_name]['Author'];
  63      $screenshot = $themes[$theme_name]['Screenshot'];
  64      $stylesheet_dir = $themes[$theme_name]['Stylesheet Dir'];
  65      $activate_link = wp_nonce_url("themes.php?action=activate&amp;template=".urlencode($template)."&amp;stylesheet=".urlencode($stylesheet), 'switch-theme_' . $template);
  66  ?>
  67  <div class="available-theme">
  68  <h3><a href="<?php echo $activate_link; ?>"><?php echo $title; ?></a></h3>
  69  
  70  <a href="<?php echo $activate_link; ?>" class="screenshot">
  71  <?php if ( $screenshot ) : ?>
  72  <img src="<?php echo get_option('siteurl') . '/' . $stylesheet_dir . '/' . $screenshot; ?>" alt="" />
  73  <?php endif; ?>
  74  </a>
  75  
  76  <p><?php echo $description; ?></p>
  77  </div>
  78  <?php } // end foreach theme_names ?>
  79  
  80  <?php } ?>
  81  
  82  <?php
  83  // List broken themes, if any.
  84  $broken_themes = get_broken_themes();
  85  if ( count($broken_themes) ) {
  86  ?>
  87  
  88  <h2><?php _e('Broken Themes'); ?></h2>
  89  <p><?php _e('The following themes are installed but incomplete.  Themes must have a stylesheet and a template.'); ?></p>
  90  
  91  <table width="100%" cellpadding="3" cellspacing="3">
  92      <tr>
  93          <th><?php _e('Name'); ?></th>
  94          <th><?php _e('Description'); ?></th>
  95      </tr>
  96  <?php
  97      $theme = '';
  98  
  99      $theme_names = array_keys($broken_themes);
 100      natcasesort($theme_names);
 101  
 102      foreach ($theme_names as $theme_name) {
 103          $title = $broken_themes[$theme_name]['Title'];
 104          $description = $broken_themes[$theme_name]['Description'];
 105  
 106          $theme = ('class="alternate"' == $theme) ? '' : 'class="alternate"';
 107          echo "
 108          <tr $theme>
 109               <td>$title</td>
 110               <td>$description</td>
 111          </tr>";
 112      }
 113  ?>
 114  </table>
 115  <?php
 116  }
 117  ?>
 118  
 119  <h2><?php _e('Get More Themes'); ?></h2>
 120  <p><?php _e('You can find additional themes for your site in the <a href="http://wordpress.org/extend/themes/">WordPress theme directory</a>. To install a theme you generally just need to upload the theme folder into your <code>wp-content/themes</code> directory. Once a theme is uploaded, you should see it on this page.'); ?></p>
 121  
 122  </div>
 123  
 124  <?php require ('admin-footer.php'); ?>