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   1  <?php
   2  /**
   3   * Discussion settings administration panel.
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  
   9  /** WordPress Administration Bootstrap */
  10  require_once ('admin.php');
  11  
  12  if ( ! current_user_can( 'manage_options' ) )
  13      wp_die( __( 'You do not have sufficient permissions to manage options for this site.' ) );
  14  
  15  $title = __('Discussion Settings');
  16  $parent_file = 'options-general.php';
  17  
  18  include ('admin-header.php');
  19  ?>
  20  
  21  <div class="wrap">
  22  <?php screen_icon(); ?>
  23  <h2><?php echo esc_html( $title ); ?></h2>
  24  
  25  <form method="post" action="options.php">
  26  <?php settings_fields('discussion'); ?>
  27  
  28  <table class="form-table">
  29  <tr valign="top">
  30  <th scope="row"><?php _e('Default article settings') ?></th>
  31  <td><fieldset><legend class="screen-reader-text"><span><?php _e('Default article settings') ?></span></legend>
  32  <label for="default_pingback_flag">
  33  <input name="default_pingback_flag" type="checkbox" id="default_pingback_flag" value="1" <?php checked('1', get_option('default_pingback_flag')); ?> />
  34  <?php _e('Attempt to notify any blogs linked to from the article.') ?></label>
  35  <br />
  36  <label for="default_ping_status">
  37  <input name="default_ping_status" type="checkbox" id="default_ping_status" value="open" <?php checked('open', get_option('default_ping_status')); ?> />
  38  <?php _e('Allow link notifications from other blogs (pingbacks and trackbacks.)') ?></label>
  39  <br />
  40  <label for="default_comment_status">
  41  <input name="default_comment_status" type="checkbox" id="default_comment_status" value="open" <?php checked('open', get_option('default_comment_status')); ?> />
  42  <?php _e('Allow people to post comments on new articles') ?></label>
  43  <br />
  44  <small><em><?php echo '(' . __('These settings may be overridden for individual articles.') . ')'; ?></em></small>
  45  </fieldset></td>
  46  </tr>
  47  <tr valign="top">
  48  <th scope="row"><?php _e('Other comment settings') ?></th>
  49  <td><fieldset><legend class="screen-reader-text"><span><?php _e('Other comment settings') ?></span></legend>
  50  <label for="require_name_email"><input type="checkbox" name="require_name_email" id="require_name_email" value="1" <?php checked('1', get_option('require_name_email')); ?> /> <?php _e('Comment author must fill out name and e-mail') ?></label>
  51  <br />
  52  <label for="comment_registration">
  53  <input name="comment_registration" type="checkbox" id="comment_registration" value="1" <?php checked('1', get_option('comment_registration')); ?> />
  54  <?php _e('Users must be registered and logged in to comment') ?>
  55  <?php if ( !get_option( 'users_can_register' ) && is_multisite() ) _e( ' (Signup has been disabled. Only members of this site can comment)' ); ?>
  56  </label>
  57  <br />
  58  
  59  <label for="close_comments_for_old_posts">
  60  <input name="close_comments_for_old_posts" type="checkbox" id="close_comments_for_old_posts" value="1" <?php checked('1', get_option('close_comments_for_old_posts')); ?> />
  61  <?php printf( __('Automatically close comments on articles older than %s days'), '</label><input name="close_comments_days_old" type="text" id="close_comments_days_old" value="' . esc_attr(get_option('close_comments_days_old')) . '" class="small-text" />') ?>
  62  <br />
  63  <label for="thread_comments">
  64  <input name="thread_comments" type="checkbox" id="thread_comments" value="1" <?php checked('1', get_option('thread_comments')); ?> />
  65  <?php
  66  
  67  $maxdeep = (int) apply_filters( 'thread_comments_depth_max', 10 );
  68  
  69  $thread_comments_depth = '</label><select name="thread_comments_depth" id="thread_comments_depth">';
  70  for ( $i = 2; $i <= $maxdeep; $i++ ) {
  71      $thread_comments_depth .= "<option value='" . esc_attr($i) . "'";
  72      if ( get_option('thread_comments_depth') == $i ) $thread_comments_depth .= " selected='selected'";
  73      $thread_comments_depth .= ">$i</option>";
  74  }
  75  $thread_comments_depth .= '</select>';
  76  
  77  printf( __('Enable threaded (nested) comments %s levels deep'), $thread_comments_depth );
  78  
  79  ?><br />
  80  <label for="page_comments">
  81  <input name="page_comments" type="checkbox" id="page_comments" value="1" <?php checked('1', get_option('page_comments')); ?> />
  82  <?php
  83  
  84  $default_comments_page = '</label><label for="default_comments_page"><select name="default_comments_page" id="default_comments_page"><option value="newest"';
  85  if ( 'newest' == get_option('default_comments_page') ) $default_comments_page .= ' selected="selected"';
  86  $default_comments_page .= '>' . __('last') . '</option><option value="oldest"';
  87  if ( 'oldest' == get_option('default_comments_page') ) $default_comments_page .= ' selected="selected"';
  88  $default_comments_page .= '>' . __('first') . '</option></select>';
  89  
  90  printf( __('Break comments into pages with %1$s top level comments per page and the %2$s page displayed by default'), '</label><label for="comments_per_page"><input name="comments_per_page" type="text" id="comments_per_page" value="' . esc_attr(get_option('comments_per_page')) . '" class="small-text" />', $default_comments_page );
  91  
  92  ?></label>
  93  <br />
  94  <label for="comment_order"><?php
  95  
  96  $comment_order = '<select name="comment_order" id="comment_order"><option value="asc"';
  97  if ( 'asc' == get_option('comment_order') ) $comment_order .= ' selected="selected"';
  98  $comment_order .= '>' . __('older') . '</option><option value="desc"';
  99  if ( 'desc' == get_option('comment_order') ) $comment_order .= ' selected="selected"';
 100  $comment_order .= '>' . __('newer') . '</option></select>';
 101  
 102  printf( __('Comments should be displayed with the %s comments at the top of each page'), $comment_order );
 103  
 104  ?></label>
 105  </fieldset></td>
 106  </tr>
 107  <tr valign="top">
 108  <th scope="row"><?php _e('E-mail me whenever') ?></th>
 109  <td><fieldset><legend class="screen-reader-text"><span><?php _e('E-mail me whenever') ?></span></legend>
 110  <label for="comments_notify">
 111  <input name="comments_notify" type="checkbox" id="comments_notify" value="1" <?php checked('1', get_option('comments_notify')); ?> />
 112  <?php _e('Anyone posts a comment') ?> </label>
 113  <br />
 114  <label for="moderation_notify">
 115  <input name="moderation_notify" type="checkbox" id="moderation_notify" value="1" <?php checked('1', get_option('moderation_notify')); ?> />
 116  <?php _e('A comment is held for moderation') ?> </label>
 117  </fieldset></td>
 118  </tr>
 119  <tr valign="top">
 120  <th scope="row"><?php _e('Before a comment appears') ?></th>
 121  <td><fieldset><legend class="screen-reader-text"><span><?php _e('Before a comment appears') ?></span></legend>
 122  <label for="comment_moderation">
 123  <input name="comment_moderation" type="checkbox" id="comment_moderation" value="1" <?php checked('1', get_option('comment_moderation')); ?> />
 124  <?php _e('An administrator must always approve the comment') ?> </label>
 125  <br />
 126  <label for="comment_whitelist"><input type="checkbox" name="comment_whitelist" id="comment_whitelist" value="1" <?php checked('1', get_option('comment_whitelist')); ?> /> <?php _e('Comment author must have a previously approved comment') ?></label>
 127  </fieldset></td>
 128  </tr>
 129  <tr valign="top">
 130  <th scope="row"><?php _e('Comment Moderation') ?></th>
 131  <td><fieldset><legend class="screen-reader-text"><span><?php _e('Comment Moderation') ?></span></legend>
 132  <p><label for="comment_max_links"><?php printf(__('Hold a comment in the queue if it contains %s or more links. (A common characteristic of comment spam is a large number of hyperlinks.)'), '<input name="comment_max_links" type="text" id="comment_max_links" value="' . esc_attr(get_option('comment_max_links')) . '" class="small-text" />' ) ?></label></p>
 133  
 134  <p><label for="moderation_keys"><?php _e('When a comment contains any of these words in its content, name, URL, e-mail, or IP, it will be held in the <a href="edit-comments.php?comment_status=moderated">moderation queue</a>. One word or IP per line. It will match inside words, so &#8220;press&#8221; will match &#8220;WordPress&#8221;.') ?></label></p>
 135  <p>
 136  <textarea name="moderation_keys" rows="10" cols="50" id="moderation_keys" class="large-text code"><?php form_option('moderation_keys'); ?></textarea>
 137  </p>
 138  </fieldset></td>
 139  </tr>
 140  <tr valign="top">
 141  <th scope="row"><?php _e('Comment Blacklist') ?></th>
 142  <td><fieldset><legend class="screen-reader-text"><span><?php _e('Comment Blacklist') ?></span></legend>
 143  <p><label for="blacklist_keys"><?php _e('When a comment contains any of these words in its content, name, URL, e-mail, or IP, it will be marked as spam. One word or IP per line. It will match inside words, so &#8220;press&#8221; will match &#8220;WordPress&#8221;.') ?></label></p>
 144  <p>
 145  <textarea name="blacklist_keys" rows="10" cols="50" id="blacklist_keys" class="large-text code"><?php form_option('blacklist_keys'); ?></textarea>
 146  </p>
 147  </fieldset></td>
 148  </tr>
 149  <?php do_settings_fields('discussion', 'default'); ?>
 150  </table>
 151  
 152  <h3><?php _e('Avatars') ?></h3>
 153  
 154  <p><?php _e('An avatar is an image that follows you from weblog to weblog appearing beside your name when you comment on avatar enabled sites.  Here you can enable the display of avatars for people who comment on your site.'); ?></p>
 155  
 156  <?php // the above would be a good place to link to codex documentation on the gravatar functions, for putting it in themes. anything like that? ?>
 157  
 158  <table class="form-table">
 159  <tr valign="top">
 160  <th scope="row"><?php _e('Avatar Display') ?></th>
 161  <td><fieldset><legend class="screen-reader-text"><span><?php _e('Avatar Display') ?></span></legend>
 162  <?php
 163      $yesorno = array(0 => __("Don&#8217;t show Avatars"), 1 => __('Show Avatars'));
 164      foreach ( $yesorno as $key => $value) {
 165          $selected = (get_option('show_avatars') == $key) ? 'checked="checked"' : '';
 166          echo "\n\t<label><input type='radio' name='show_avatars' value='" . esc_attr($key) . "' $selected/> $value</label><br />";
 167      }
 168  ?>
 169  </fieldset></td>
 170  </tr>
 171  <tr valign="top">
 172  <th scope="row"><?php _e('Maximum Rating') ?></th>
 173  <td><fieldset><legend class="screen-reader-text"><span><?php _e('Maximum Rating') ?></span></legend>
 174  
 175  <?php
 176  $ratings = array(
 177      /* translators: Content suitability rating: http://bit.ly/89QxZA */
 178      'G' => __('G &#8212; Suitable for all audiences'),
 179      /* translators: Content suitability rating: http://bit.ly/89QxZA */
 180      'PG' => __('PG &#8212; Possibly offensive, usually for audiences 13 and above'),
 181      /* translators: Content suitability rating: http://bit.ly/89QxZA */
 182      'R' => __('R &#8212; Intended for adult audiences above 17'),
 183      /* translators: Content suitability rating: http://bit.ly/89QxZA */
 184      'X' => __('X &#8212; Even more mature than above')
 185  );
 186  foreach ($ratings as $key => $rating) :
 187      $selected = (get_option('avatar_rating') == $key) ? 'checked="checked"' : '';
 188      echo "\n\t<label><input type='radio' name='avatar_rating' value='" . esc_attr($key) . "' $selected/> $rating</label><br />";
 189  endforeach;
 190  ?>
 191  
 192  </fieldset></td>
 193  </tr>
 194  <tr valign="top">
 195  <th scope="row"><?php _e('Default Avatar') ?></th>
 196  <td class="defaultavatarpicker"><fieldset><legend class="screen-reader-text"><span><?php _e('Default Avatar') ?></span></legend>
 197  
 198  <?php _e('For users without a custom avatar of their own, you can either display a generic logo or a generated one based on their e-mail address.'); ?><br />
 199  
 200  <?php
 201  $avatar_defaults = array(
 202      'mystery' => __('Mystery Man'),
 203      'blank' => __('Blank'),
 204      'gravatar_default' => __('Gravatar Logo'),
 205      'identicon' => __('Identicon (Generated)'),
 206      'wavatar' => __('Wavatar (Generated)'),
 207      'monsterid' => __('MonsterID (Generated)')
 208  );
 209  $avatar_defaults = apply_filters('avatar_defaults', $avatar_defaults);
 210  $default = get_option('avatar_default');
 211  if ( empty($default) )
 212      $default = 'mystery';
 213  $size = 32;
 214  $avatar_list = '';
 215  foreach ( $avatar_defaults as $default_key => $default_name ) {
 216      $selected = ($default == $default_key) ? 'checked="checked" ' : '';
 217      $avatar_list .= "\n\t<label><input type='radio' name='avatar_default' id='avatar_{$default_key}' value='" . esc_attr($default_key)  . "' {$selected}/> ";
 218  
 219      $avatar = get_avatar( $user_email, $size, $default_key );
 220      $avatar_list .= preg_replace("/src='(.+?)'/", "src='\$1&amp;forcedefault=1'", $avatar);
 221  
 222      $avatar_list .= ' ' . $default_name . '</label>';
 223      $avatar_list .= '<br />';
 224  }
 225  echo apply_filters('default_avatar_select', $avatar_list);
 226  ?>
 227  
 228  </fieldset></td>
 229  </tr>
 230  <?php do_settings_fields('discussion', 'avatars'); ?>
 231  </table>
 232  
 233  <?php do_settings_sections('discussion'); ?>
 234  
 235  <p class="submit">
 236  <input type="submit" name="Submit" class="button-primary" value="<?php esc_attr_e('Save Changes') ?>" />
 237  </p>
 238  </form>
 239  </div>
 240  
 241  <?php include ('./admin-footer.php'); ?>