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<?php
defined( 'ABSPATH' ) or die( 'Cheatin’ uh?' );
// Are we white-labeled?
$rwl = rocket_is_white_label();
/**
* Allow to display the "Varnish" tab in the settings page
*
* @since 2.7
*
* @param bool true will display the "Varnish" tab
*/
if ( ! apply_filters( 'rocket_display_varnish_options_tab', true ) ) {
return false;
}
add_settings_section( 'rocket_display_main_options', 'Varnish', '__return_false', 'rocket_varnish' );
/**
* Panel caption
*/
if ( ! $rwl ) {
add_settings_field(
'rocket_varnish_options_panel',
false,
'rocket_field',
'rocket_varnish',
'rocket_display_main_options',
array(
array(
'type' => 'helper_panel_description',
'name' => 'varnish_options_panel_caption',
'description' => sprintf(
'<span class="dashicons dashicons-editor-help" aria-hidden="true"></span><strong>%1$s</strong>',
sprintf(
/* translators: line break recommended, but not mandatory */
__( 'If <a href="%s" target="_blank">Varnish</a> runs on your server, you must activate the option below.<br>You would know if Varnish is active. If you don’t know, you can safely ignore this setting.', 'rocket' ),
'https://www.varnish-cache.org/'
)
),
),
)
);
}
/**
* Varnish on/off
*/
add_settings_field(
'rocket_varnish_auto_purge',
__( 'Sync Varnish cache:', 'rocket' ),
'rocket_field',
'rocket_varnish',
'rocket_display_main_options',
array(
array(
'type' => 'checkbox',
'label' => __( 'Purge Varnish cache automatically', 'rocket' ),
'label_for' => 'varnish_auto_purge',
'label_screen' => __( 'Sync Varnish cache with plugin cache', 'rocket' ),
),
array(
'type' => 'helper_description',
'name' => 'varnish_auto_purge',
'description' => sprintf(
/* translators: %s = “WP Rocket” or white-label plugin name */
__( 'Varnish cache will be purged each time %s clears its cache to ensure content is always up to date.', 'rocket' ),
WP_ROCKET_PLUGIN_NAME
)
),
)
);