';
}
}
if( $echo ) {
echo $edit_html;
}
else{
return $edit_html;
}
}
function wpforo_hide_title($title, $id = 0) {
global $wpforo;
if( !wpforo_feature('page-title', $wpforo) ){
if( $wpforo_base_slug = basename( wpforo_home_url() ) ) $wpforo_page = get_page_by_path($wpforo_base_slug);
if(!empty($wpforo_page)){
if (in_the_loop() && is_page($wpforo_page->ID) && $id == get_the_ID()) {
$title = '';
}
}
}
return $title;
}
add_filter('the_title', 'wpforo_hide_title', 10, 2);
function wpforo_validate_gravatar( $email ) {
$hashkey = md5(strtolower(trim($email)));
$uri = 'http://www.gravatar.com/avatar/' . $hashkey . '?d=404';
$data = wp_cache_get($hashkey);
if (false === $data) {
$response = wp_remote_head($uri);
if( is_wp_error($response) ) {
$data = 'not200';
} else {
$data = $response['response']['code'];
}
wp_cache_set($hashkey, $data, $group = '', $expire = 60*5);
}
if ($data == '200'){
return true;
} else {
return false;
}
}
function wpforo_member_title( $member = array(), $echo = true, $usergroup = true ){
global $wpforo;
$title = array();
if(empty($member) || !$member['groupid']) return;
$rating_title_ug_enabled = ( isset($wpforo->member->options['rating_title_ug'][$member['groupid']]) && $wpforo->member->options['rating_title_ug'][$member['groupid']] ) ? true : false ;
$usergroup_title_ug_enabled = ( isset($wpforo->member->options['title_usergroup'][$member['groupid']]) && $wpforo->member->options['title_usergroup'][$member['groupid']] ) ? true : false ;
if( wpforo_feature('rating_title', $wpforo) && $rating_title_ug_enabled && isset($member['stat']['title']) ){
$title[] = '