Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: default_avatar_select

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
225      $selected = ($default == $default_key) ? 'checked="checked" ' : '';
226      $avatar_list .= "\n\t<label><input type='radio' name='avatar_default' id='avatar_{$default_key}' value='" . esc_attr($default_key)  . "' {$selected}/> ";
227
228      $avatar = get_avatar( $user_email, $size, $default_key );
229      $avatar_list .= preg_replace("/src='(.+?)'/", "src='\$1&amp;forcedefault=1'", $avatar);
230
231      $avatar_list .= ' ' . $default_name . '</label>';
232      $avatar_list .= '<br />';
233 }
234 echo apply_filters('default_avatar_select', $avatar_list);
235 ?>
236
237 </fieldset></td>
238 </tr>
239 <?php do_settings_fields('discussion', 'avatars'); ?>
240 </table>
241
242 <?php do_settings_sections('discussion'); ?>
243