[Summary view] [Print] [Text view]

   1  <?php
   2  /**
   3   * Discussion settings administration panel.
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  /** WordPress Administration Bootstrap */
   9  require_once  __DIR__ . '/admin.php';
  10  
  11  if ( ! current_user_can( 'manage_options' ) ) {
  12      wp_die( __( 'Sorry, you are not allowed to manage options for this site.' ) );
  13  }
  14  
  15  $title       = __( 'Discussion Settings' );
  16  $parent_file = 'options-general.php';
  17  
  18  add_action( 'admin_print_footer_scripts', 'options_discussion_add_js' );
  19  
  20  get_current_screen()->add_help_tab(
  21      array(
  22          'id'      => 'overview',
  23          'title'   => __( 'Overview' ),
  24          'content' => '<p>' . __( 'This screen provides many options for controlling the management and display of comments and links to your posts/pages. So many, in fact, they won&#8217;t all fit here! :) Use the documentation links to get information on what each discussion setting does.' ) . '</p>' .
  25              '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
  26      )
  27  );
  28  
  29  get_current_screen()->set_help_sidebar(
  30      '<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
  31      '<p>' . __( '<a href="https://wordpress.org/support/article/settings-discussion-screen/">Documentation on Discussion Settings</a>' ) . '</p>' .
  32      '<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>'
  33  );
  34  
  35  require_once ABSPATH . 'wp-admin/admin-header.php';
  36  ?>
  37  
  38  <div class="wrap">
  39  <h1><?php echo esc_html( $title ); ?></h1>
  40  
  41  <form method="post" action="options.php">
  42  <?php settings_fields( 'discussion' ); ?>
  43  
  44  <table class="form-table" role="presentation">
  45  <tr>
  46  <th scope="row"><?php _e( 'Default post settings' ); ?></th>
  47  <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Default post settings' ); ?></span></legend>
  48  <label for="default_pingback_flag">
  49  <input name="default_pingback_flag" type="checkbox" id="default_pingback_flag" value="1" <?php checked( '1', get_option( 'default_pingback_flag' ) ); ?> />
  50  <?php _e( 'Attempt to notify any blogs linked to from the post' ); ?></label>
  51  <br />
  52  <label for="default_ping_status">
  53  <input name="default_ping_status" type="checkbox" id="default_ping_status" value="open" <?php checked( 'open', get_option( 'default_ping_status' ) ); ?> />
  54  <?php _e( 'Allow link notifications from other blogs (pingbacks and trackbacks) on new posts' ); ?></label>
  55  <br />
  56  <label for="default_comment_status">
  57  <input name="default_comment_status" type="checkbox" id="default_comment_status" value="open" <?php checked( 'open', get_option( 'default_comment_status' ) ); ?> />
  58  <?php _e( 'Allow people to submit comments on new posts' ); ?></label>
  59  <br />
  60  <p class="description"><?php echo '(' . __( 'These settings may be overridden for individual posts.' ) . ')'; ?></p>
  61  </fieldset></td>
  62  </tr>
  63  <tr>
  64  <th scope="row"><?php _e( 'Other comment settings' ); ?></th>
  65  <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Other comment settings' ); ?></span></legend>
  66  <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 email' ); ?></label>
  67  <br />
  68  <label for="comment_registration">
  69  <input name="comment_registration" type="checkbox" id="comment_registration" value="1" <?php checked( '1', get_option( 'comment_registration' ) ); ?> />
  70  <?php _e( 'Users must be registered and logged in to comment' ); ?>
  71  <?php
  72  if ( ! get_option( 'users_can_register' ) && is_multisite() ) {
  73      echo ' ' . __( '(Signup has been disabled. Only members of this site can comment.)' );}
  74  ?>
  75  </label>
  76  <br />
  77  
  78  <label for="close_comments_for_old_posts">
  79  <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' ) ); ?> />
  80  <?php
  81  printf(
  82      /* translators: %s: Number of days. */
  83      __( 'Automatically close comments on posts older than %s days' ),
  84      '</label> <label for="close_comments_days_old"><input name="close_comments_days_old" type="number" min="0" step="1" id="close_comments_days_old" value="' . esc_attr( get_option( 'close_comments_days_old' ) ) . '" class="small-text" />'
  85  );
  86  ?>
  87  </label>
  88  <br />
  89  
  90  <label for="show_comments_cookies_opt_in">
  91  <input name="show_comments_cookies_opt_in" type="checkbox" id="show_comments_cookies_opt_in" value="1" <?php checked( '1', get_option( 'show_comments_cookies_opt_in' ) ); ?> />
  92  <?php _e( 'Show comments cookies opt-in checkbox, allowing comment author cookies to be set' ); ?>
  93  </label>
  94  <br />
  95  
  96  <label for="thread_comments">
  97  <input name="thread_comments" type="checkbox" id="thread_comments" value="1" <?php checked( '1', get_option( 'thread_comments' ) ); ?> />
  98  <?php
  99  /**
 100   * Filters the maximum depth of threaded/nested comments.
 101   *
 102   * @since 2.7.0
 103   *
 104   * @param int $max_depth The maximum depth of threaded comments. Default 10.
 105   */
 106  $maxdeep = (int) apply_filters( 'thread_comments_depth_max', 10 );
 107  
 108  $thread_comments_depth = '</label> <label for="thread_comments_depth"><select name="thread_comments_depth" id="thread_comments_depth">';
 109  for ( $i = 2; $i <= $maxdeep; $i++ ) {
 110      $thread_comments_depth .= "<option value='" . esc_attr( $i ) . "'";
 111      if ( get_option( 'thread_comments_depth' ) == $i ) {
 112          $thread_comments_depth .= " selected='selected'";
 113      }
 114      $thread_comments_depth .= ">$i</option>";
 115  }
 116  $thread_comments_depth .= '</select>';
 117  
 118  /* translators: %s: Number of levels. */
 119  printf( __( 'Enable threaded (nested) comments %s levels deep' ), $thread_comments_depth );
 120  
 121  ?>
 122  </label>
 123  <br />
 124  <label for="page_comments">
 125  <input name="page_comments" type="checkbox" id="page_comments" value="1" <?php checked( '1', get_option( 'page_comments' ) ); ?> />
 126  <?php
 127  $default_comments_page = '</label> <label for="default_comments_page"><select name="default_comments_page" id="default_comments_page"><option value="newest"';
 128  if ( 'newest' === get_option( 'default_comments_page' ) ) {
 129      $default_comments_page .= ' selected="selected"';
 130  }
 131  $default_comments_page .= '>' . __( 'last' ) . '</option><option value="oldest"';
 132  if ( 'oldest' === get_option( 'default_comments_page' ) ) {
 133      $default_comments_page .= ' selected="selected"';
 134  }
 135  $default_comments_page .= '>' . __( 'first' ) . '</option></select>';
 136  printf(
 137      /* translators: 1: Form field control for number of top level comments per page, 2: Form field control for the 'first' or 'last' page. */
 138      __( 'Break comments into pages with %1$s top level comments per page and the %2$s page displayed by default' ),
 139      '</label> <label for="comments_per_page"><input name="comments_per_page" type="number" step="1" min="0" id="comments_per_page" value="' . esc_attr( get_option( 'comments_per_page' ) ) . '" class="small-text" />',
 140      $default_comments_page
 141  );
 142  ?>
 143  </label>
 144  <br />
 145  <label for="comment_order">
 146  <?php
 147  
 148  $comment_order = '<select name="comment_order" id="comment_order"><option value="asc"';
 149  if ( 'asc' === get_option( 'comment_order' ) ) {
 150      $comment_order .= ' selected="selected"';
 151  }
 152  $comment_order .= '>' . __( 'older' ) . '</option><option value="desc"';
 153  if ( 'desc' === get_option( 'comment_order' ) ) {
 154      $comment_order .= ' selected="selected"';
 155  }
 156  $comment_order .= '>' . __( 'newer' ) . '</option></select>';
 157  
 158  /* translators: %s: Form field control for 'older' or 'newer' comments. */
 159  printf( __( 'Comments should be displayed with the %s comments at the top of each page' ), $comment_order );
 160  
 161  ?>
 162  </label>
 163  </fieldset></td>
 164  </tr>
 165  <tr>
 166  <th scope="row"><?php _e( 'Email me whenever' ); ?></th>
 167  <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Email me whenever' ); ?></span></legend>
 168  <label for="comments_notify">
 169  <input name="comments_notify" type="checkbox" id="comments_notify" value="1" <?php checked( '1', get_option( 'comments_notify' ) ); ?> />
 170  <?php _e( 'Anyone posts a comment' ); ?> </label>
 171  <br />
 172  <label for="moderation_notify">
 173  <input name="moderation_notify" type="checkbox" id="moderation_notify" value="1" <?php checked( '1', get_option( 'moderation_notify' ) ); ?> />
 174  <?php _e( 'A comment is held for moderation' ); ?> </label>
 175  </fieldset></td>
 176  </tr>
 177  <tr>
 178  <th scope="row"><?php _e( 'Before a comment appears' ); ?></th>
 179  <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Before a comment appears' ); ?></span></legend>
 180  <label for="comment_moderation">
 181  <input name="comment_moderation" type="checkbox" id="comment_moderation" value="1" <?php checked( '1', get_option( 'comment_moderation' ) ); ?> />
 182  <?php _e( 'Comment must be manually approved' ); ?> </label>
 183  <br />
 184  <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>
 185  </fieldset></td>
 186  </tr>
 187  <tr>
 188  <th scope="row"><?php _e( 'Comment Moderation' ); ?></th>
 189  <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Comment Moderation' ); ?></span></legend>
 190  <p><label for="comment_max_links">
 191  <?php
 192  printf(
 193      /* translators: %s: Number of links. */
 194      __( '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.)' ),
 195      '<input name="comment_max_links" type="number" step="1" min="0" id="comment_max_links" value="' . esc_attr( get_option( 'comment_max_links' ) ) . '" class="small-text" />'
 196  );
 197  ?>
 198  </label></p>
 199  
 200  <p><label for="moderation_keys"><?php _e( 'When a comment contains any of these words in its content, author name, URL, email, IP address, or browser&#8217;s user agent string, it will be held in the <a href="edit-comments.php?comment_status=moderated">moderation queue</a>. One word or IP address per line. It will match inside words, so &#8220;press&#8221; will match &#8220;WordPress&#8221;.' ); ?></label></p>
 201  <p>
 202  <textarea name="moderation_keys" rows="10" cols="50" id="moderation_keys" class="large-text code"><?php echo esc_textarea( get_option( 'moderation_keys' ) ); ?></textarea>
 203  </p>
 204  </fieldset></td>
 205  </tr>
 206  <tr>
 207  <th scope="row"><?php _e( 'Comment Blocklist' ); ?></th>
 208  <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Comment Blocklist' ); ?></span></legend>
 209  <p><label for="blacklist_keys"><?php _e( 'When a comment contains any of these words in its content, author name, URL, email, IP address, or browser&#8217;s user agent string, it will be put in the Trash. One word or IP address per line. It will match inside words, so &#8220;press&#8221; will match &#8220;WordPress&#8221;.' ); ?></label></p>
 210  <p>
 211  <textarea name="blacklist_keys" rows="10" cols="50" id="blacklist_keys" class="large-text code"><?php echo esc_textarea( get_option( 'blacklist_keys' ) ); ?></textarea>
 212  </p>
 213  </fieldset></td>
 214  </tr>
 215  <?php do_settings_fields( 'discussion', 'default' ); ?>
 216  </table>
 217  
 218  <h2 class="title"><?php _e( 'Avatars' ); ?></h2>
 219  
 220  <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>
 221  
 222  <?php
 223  // The above would be a good place to link to the documentation on the Gravatar functions, for putting it in themes. Anything like that?
 224  
 225  $show_avatars       = get_option( 'show_avatars' );
 226  $show_avatars_class = '';
 227  if ( ! $show_avatars ) {
 228      $show_avatars_class = ' hide-if-js';
 229  }
 230  ?>
 231  
 232  <table class="form-table" role="presentation">
 233  <tr>
 234  <th scope="row"><?php _e( 'Avatar Display' ); ?></th>
 235  <td>
 236      <label for="show_avatars">
 237          <input type="checkbox" id="show_avatars" name="show_avatars" value="1" <?php checked( $show_avatars, 1 ); ?> />
 238          <?php _e( 'Show Avatars' ); ?>
 239      </label>
 240  </td>
 241  </tr>
 242  <tr class="avatar-settings<?php echo $show_avatars_class; ?>">
 243  <th scope="row"><?php _e( 'Maximum Rating' ); ?></th>
 244  <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Maximum Rating' ); ?></span></legend>
 245  
 246  <?php
 247  $ratings = array(
 248      /* translators: Content suitability rating: https://en.wikipedia.org/wiki/Motion_Picture_Association_of_America_film_rating_system */
 249      'G'  => __( 'G &#8212; Suitable for all audiences' ),
 250      /* translators: Content suitability rating: https://en.wikipedia.org/wiki/Motion_Picture_Association_of_America_film_rating_system */
 251      'PG' => __( 'PG &#8212; Possibly offensive, usually for audiences 13 and above' ),
 252      /* translators: Content suitability rating: https://en.wikipedia.org/wiki/Motion_Picture_Association_of_America_film_rating_system */
 253      'R'  => __( 'R &#8212; Intended for adult audiences above 17' ),
 254      /* translators: Content suitability rating: https://en.wikipedia.org/wiki/Motion_Picture_Association_of_America_film_rating_system */
 255      'X'  => __( 'X &#8212; Even more mature than above' ),
 256  );
 257  foreach ( $ratings as $key => $rating ) :
 258      $selected = ( get_option( 'avatar_rating' ) == $key ) ? 'checked="checked"' : '';
 259      echo "\n\t<label><input type='radio' name='avatar_rating' value='" . esc_attr( $key ) . "' $selected/> $rating</label><br />";
 260  endforeach;
 261  ?>
 262  
 263  </fieldset></td>
 264  </tr>
 265  <tr class="avatar-settings<?php echo $show_avatars_class; ?>">
 266  <th scope="row"><?php _e( 'Default Avatar' ); ?></th>
 267  <td class="defaultavatarpicker"><fieldset><legend class="screen-reader-text"><span><?php _e( 'Default Avatar' ); ?></span></legend>
 268  
 269  <p>
 270  <?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 email address.' ); ?><br />
 271  </p>
 272  
 273  <?php
 274  $avatar_defaults = array(
 275      'mystery'          => __( 'Mystery Person' ),
 276      'blank'            => __( 'Blank' ),
 277      'gravatar_default' => __( 'Gravatar Logo' ),
 278      'identicon'        => __( 'Identicon (Generated)' ),
 279      'wavatar'          => __( 'Wavatar (Generated)' ),
 280      'monsterid'        => __( 'MonsterID (Generated)' ),
 281      'retro'            => __( 'Retro (Generated)' ),
 282  );
 283  /**
 284   * Filters the default avatars.
 285   *
 286   * Avatars are stored in key/value pairs, where the key is option value,
 287   * and the name is the displayed avatar name.
 288   *
 289   * @since 2.6.0
 290   *
 291   * @param string[] $avatar_defaults Associative array of default avatars.
 292   */
 293  $avatar_defaults = apply_filters( 'avatar_defaults', $avatar_defaults );
 294  $default         = get_option( 'avatar_default', 'mystery' );
 295  $avatar_list     = '';
 296  
 297  // Force avatars on to display these choices.
 298  add_filter( 'pre_option_show_avatars', '__return_true', 100 );
 299  
 300  foreach ( $avatar_defaults as $default_key => $default_name ) {
 301      $selected     = ( $default == $default_key ) ? 'checked="checked" ' : '';
 302      $avatar_list .= "\n\t<label><input type='radio' name='avatar_default' id='avatar_{$default_key}' value='" . esc_attr( $default_key ) . "' {$selected}/> ";
 303      $avatar_list .= get_avatar( $user_email, 32, $default_key, '', array( 'force_default' => true ) );
 304      $avatar_list .= ' ' . $default_name . '</label>';
 305      $avatar_list .= '<br />';
 306  }
 307  
 308  remove_filter( 'pre_option_show_avatars', '__return_true', 100 );
 309  
 310  /**
 311   * Filters the HTML output of the default avatar list.
 312   *
 313   * @since 2.6.0
 314   *
 315   * @param string $avatar_list HTML markup of the avatar list.
 316   */
 317  echo apply_filters( 'default_avatar_select', $avatar_list );
 318  ?>
 319  
 320  </fieldset></td>
 321  </tr>
 322  <?php do_settings_fields( 'discussion', 'avatars' ); ?>
 323  </table>
 324  
 325  <?php do_settings_sections( 'discussion' ); ?>
 326  
 327  <?php submit_button(); ?>
 328  </form>
 329  </div>
 330  
 331  <?php require_once ABSPATH . 'wp-admin/admin-footer.php'; ?>