|wp-includes/formatting.php: make_clickable_rel|| |
Filters the rel value that is added to URL matches converted to links.
|wp-includes/formatting.php: esc_url()|| |
Checks and cleans a URL.
|wp-includes/formatting.php: esc_attr()|| |
Escaping for HTML attributes.
|wp-includes/plugin.php: current_filter()|| |
Retrieve the name of the current filter or action.
|wp-includes/plugin.php: apply_filters()|| |
Calls the callback functions that have been added to a filter hook.