AlkantarClanX12
Your IP : 3.16.47.89
<?php
namespace W3TC;
use DOMDocument;
class Util_Ui {
/**
* Returns button html
*
* @param string $text
* @param string $onclick
* @param string $class
* @return string
*/
public static function button( $text, $onclick = '', $class = 'button',
$name = '' ) {
$maybe_name = ( empty( $name ) ? '' : ' name="' . esc_attr( $name ) . '"' );
return '<input type="button"' . $maybe_name . ' class="' .
esc_attr( $class ) . '" value="' . esc_attr( $text ) .
'" onclick="' . esc_attr( $onclick ) . '" />';
}
/**
* Returns button link html.
*
* @param string $text Text.
* @param string $url URL.
* @param bool $new_window Open link in a new window.
* @param string $class Class.
* @param string $name Name.
* @return string
*/
public static function button_link( $text, $url, $new_window = false, $class = 'button', $name = '' ) {
$url = str_replace( '&', '&', $url );
if ( $new_window ) {
$onclick = sprintf( 'window.open(\'%s\');', addslashes( $url ) );
} else {
$onclick = '';
if ( strpos( $class, 'w3tc-button-ignore-change' ) >= 0 ) {
$onclick .= 'w3tc_beforeupload_unbind(); ';
}
$onclick .= sprintf( 'document.location.href=\'%s\';', addslashes( $url ) );
}
return self::button( $text, $onclick, $class, $name );
}
public static function url( $addon ) {
if ( ! isset( $addon['page'] ) ) {
$addon['page'] = Util_Request::get_string( 'page', 'w3tc_dashboard' );
}
$url = 'admin.php';
$amp = '?';
foreach ( $addon as $key => $value ) {
$url .= $amp . rawurlencode( $key ) . '=' . rawurlencode( $value );
$amp = '&';
}
$url = wp_nonce_url( $url, 'w3tc' );
return $url;
}
/**
* Returns hide note button html
*
* @param string $text
* @param string $note
* @param string $redirect
* @param boolean $admin if to use config admin.
* @param string $page
* @param string $custom_method
* @return string
*/
public static function button_hide_note( $text, $note, $redirect = '',
$admin = false, $page = '',
$custom_method = 'w3tc_default_hide_note' ) {
if ( '' === $page ) {
$page = Util_Request::get_string( 'page', 'w3tc_dashboard' );
}
$url = sprintf( 'admin.php?page=%s&%s¬e=%s', $page, $custom_method, $note );
if ( $admin ) {
$url .= '&admin=1';
}
if ( '' !== $redirect ) {
$url .= '&redirect=' . rawurlencode( $redirect );
}
$url = wp_nonce_url( $url, 'w3tc' );
return self::button_link( $text, $url, false, 'button', 'w3tc_hide_' . $custom_method );
}
public static function button_hide_note2( $parameters ) {
return self::button_link(
__( 'Hide this message', 'w3-total-cache' ),
self::url( $parameters ),
false,
'button',
'w3tc_hide_' . self::config_key_to_http_name( $parameters['key'] )
);
}
public static function action_button( $action, $url, $class = '',
$new_window = false ) {
return self::button_link( $action, $url, $new_window, $class );
}
/**
* Returns popup button html
*
* @param string $text
* @param string $action
* @param string $params
* @param integer $width
* @param integer $height
* @return string
*/
public static function button_popup( $text, $action, $params = '', $width = 800, $height = 600 ) {
$url = wp_nonce_url( sprintf( 'admin.php?page=w3tc_dashboard&w3tc_%s%s', $action, ( '' !== $params ? '&' . $params : '' ) ), 'w3tc' );
$url = str_replace( '&', '&', $url );
$onclick = sprintf( 'window.open(\'%s\', \'%s\', \'width=%d,height=%d,status=no,toolbar=no,menubar=no,scrollbars=yes\');', $url, $action, $width, $height );
return self::button( $text, $onclick );
}
/**
* Returns label string for a config key.
*
* @param string $config_key
* @param string $area
*/
public static function config_label( $config_key ) {
static $config_labels = null;
if ( is_null( $config_labels ) ) {
$config_labels = apply_filters( 'w3tc_config_labels', array() );
}
if ( isset( $config_labels[ $config_key ] ) ) {
return $config_labels[ $config_key ];
}
return '';
}
/**
* Prints the label string for a config key.
*
* @param string $config_key
* @param string $area
*/
public static function e_config_label( $config_key ) {
$config_label = self::config_label( $config_key );
echo wp_kses(
$config_label,
self::get_allowed_html_for_wp_kses_from_content( $config_label )
);
}
/**
* Returns postbox header
*
* WordPress 5.5 introduced .postbox-header, which broke the styles of our postboxes. This was
* resolved by adding additional css to /pub/css/options.css and pub/css/widget.css tagged with
* a "WP 5.5" comment.
*
* @todo Add .postbox-header to our postboxes and cleanup css.
* @link https://github.com/BoldGrid/w3-total-cache/issues/237
*
* @param string $title
* @param string $class
* @param string $id
* @return void
*/
public static function postbox_header( $title, $class = '', $id = '' ) {
$id = ( ! empty( $id ) ) ? ' id="' . esc_attr( $id ) . '"' : '';
echo '<div' . $id . ' class="postbox ' . esc_attr( $class ) . '">
<h3 class="postbox-title"><span>' . wp_kses( $title, self::get_allowed_html_for_wp_kses_from_content( $title ) ) . '</span></h3>
<div class="inside">';
}
/**
* Returns postbox header with tabs and links (used on the General settings page exclusively)
*
* WordPress 5.5 introduced .postbox-header, which broke the styles of our postboxes. This was
* resolved by adding additional css to /pub/css/options.css and pub/css/widget.css tagged with
* a "WP 5.5" comment.
*
* @todo Add .postbox-header to our postboxes and cleanup css.
* @link https://github.com/BoldGrid/w3-total-cache/issues/237
*
* @param string $title
* @param string $description
* @param string $class
* @param string $id
* @param string $adv_link
* @param string $premium_link
* @param array $extra_links
* @return void
*/
public static function postbox_header_tabs( $title, $description = '', $class = '', $id = '', $adv_link = '', $premium_link = '', $extra_links = array() ) {
$display_id = ( ! empty( $id ) ) ? ' id="' . esc_attr( $id ) . '"' : '';
$description = ( ! empty( $description ) ) ? '<div class="postbox-description">' . wp_kses( $description, self::get_allowed_html_for_wp_kses_from_content( $description ) ) . '</div>' : '';
$basic_settings_tab = ( ! empty( $adv_link ) ) ? '<a class="w3tc-basic-settings nav-tab nav-tab-active no-link">' . esc_html__( 'Basic Settings', 'w3-total-cache' ) . '</a>' : '';
$adv_settings_tab = ( ! empty( $adv_link ) ) ? '<a class="nav-tab link-tab" href="' . esc_url( $adv_link ) . '" gatitle="' . esc_attr( $id ) . '">' . esc_html__( 'Advanced Settings', 'w3-total-cache' ) . '<span class="dashicons dashicons-arrow-right-alt2"></span></a>' : '';
$premium_link_tab = ( ! empty( $premium_link ) ) ? '<a class="nav-tab link-tab ' . esc_attr( $id ) . ' w3tc-pro-services" data-tab-type="premium-services">' . esc_html__( 'Premium Services', 'w3-total-cache' ) . '</a>' : '';
$extra_link_tabs = '';
foreach ( $extra_links as $extra_link_text => $extra_link ) {
$extra_link_tabs .= '<a class="nav-tab link-tab" href="' . esc_url( $extra_link ) . '" gatitle="' . esc_attr( $extra_link_text ) . '">' . esc_html( $extra_link_text ) . '</a>';
}
echo '<div' . $display_id . ' class="postbox-tabs ' . esc_attr( $class ) . '">
<h3 class="postbox-title"><span>' . wp_kses( $title, self::get_allowed_html_for_wp_kses_from_content( $title ) ) . '</span></h3>
' . $description . '
<h2 class="nav-tab-wrapper">' . $basic_settings_tab . $adv_settings_tab . $premium_link_tab . $extra_link_tabs . '</h2>
<div class="inside">';
}
/**
* Returns postbox footer
*
* @return void
*/
public static function postbox_footer() {
echo '</div></div>';
}
/**
* Retrieves the premium services tab HTML from the general settings page configuration.
*
* @since 2.8.0
*
* @param string $key The type of cache key to get from config.
*
* @return string The HTML for the premium services tab.
*/
public static function get_premium_service_tab( string $key ) : string {
// If for any reason the key is empty, return an empty string.
if ( empty( $key ) ) {
return '';
}
require_once 'ConfigSettingsTabs.php';
$configs = Config_Tab_Settings::get_config( $key );
return isset( $configs['tabs']['premium_support'] ) ? '<div class="hidden" data-tab-type="premium-services">' . $configs['tabs']['premium_support'] . '</div>' : null;
}
public static function button_config_save( $id = '', $extra = '' ) {
$b1_id = 'w3tc_save_options_' . $id;
$b2_id = 'w3tc_default_save_and_flush_' . $id;
?>
<p class="submit">
<?php
$nonce_field = self::nonce_field( 'w3tc' );
echo wp_kses(
$nonce_field,
self::get_allowed_html_for_wp_kses_from_content( $nonce_field )
);
?>
<input type="submit" id="<?php echo esc_attr( $b1_id ); ?>"
name="w3tc_save_options"
class="w3tc-button-save button-primary"
value="<?php esc_attr_e( 'Save all settings', 'w3-total-cache' ); ?>" />
<?php
echo wp_kses(
$extra,
self::get_allowed_html_for_wp_kses_from_content( $extra )
);
?>
<?php if ( ! is_network_admin() ) : ?>
<input type="submit" id="<?php echo esc_attr( $b2_id ); ?>"
name="w3tc_default_save_and_flush" style="float: right"
class="w3tc-button-save button-primary"
value="<?php esc_attr_e( 'Save Settings & Purge Caches', 'w3-total-cache' ); ?>" />
<?php endif ?>
</p>
<?php
}
public static function button_config_save_dropdown( $id = '', $extra = '' ) {
?>
<div class="w3tc-button-control-container">
<?php
self::print_save_split_button( $id, $extra );
self::print_flush_split_button();
?>
</div>
<?php
}
/**
* Prints the split button for saving setting.
*
* @param string $id ID value.
* @param string $extra Extra values.
* @return void
*/
public static function print_save_split_button( $id = '', $extra = '' ) {
$b1_id = 'w3tc_save_options_' . $id;
$b2_id = 'w3tc_default_save_and_flush_' . $id;
$nonce_field = self::nonce_field( 'w3tc' );
echo wp_kses(
$nonce_field,
self::get_allowed_html_for_wp_kses_from_content( $nonce_field )
);
echo wp_kses(
$extra,
self::get_allowed_html_for_wp_kses_from_content( $extra )
);
?>
<div class="btn-group w3tc-button-save-dropdown">
<?php
if ( ! is_network_admin() ) {
?>
<input type="submit" id="<?php echo esc_attr( $b1_id ); ?>" class="w3tc-button-save btn btn-primary btn-sm" name="w3tc_save_options" value="<?php esc_html_e( 'Save Settings', 'w3-total-cache' ); ?>"/>
<button type="button" class="btn btn-primary btn-sm dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
<span class="sr-only">Toggle Dropdown</span>
</button>
<div class="dropdown-menu dropdown-menu-right">
<input type="submit" id="<?php echo esc_attr( $b2_id ); ?>" class="w3tc-button-save dropdown-item" name="w3tc_default_save_and_flush" value="<?php esc_html_e( 'Save Settings & Purge Caches', 'w3-total-cache' ); ?>"/>
</div>
<?php
} else {
?>
<input type="submit" class="w3tc-button-save btn btn-primary btn-sm" name="w3tc_save_options" value="<?php esc_html_e( 'Save Settings', 'w3-total-cache' ); ?>"/>
<?php
}
?>
</div>
<?php
}
/**
* Prints the split button for flushing caches.
*
* @return void
*/
public static function print_flush_split_button() {
$config = Dispatcher::config();
$nonce_field = self::nonce_field( 'w3tc' );
echo wp_kses(
$nonce_field,
self::get_allowed_html_for_wp_kses_from_content( $nonce_field )
);
?>
<div class="btn-group w3tc-button-flush-dropdown">
<input id="flush_all" type="submit" class="btn btn-light btn-sm" name="w3tc_flush_all" value="<?php esc_html_e( 'Empty All Caches', 'w3-total-cache' ); ?>"/>
<button type="button" class="btn btn-light btn-sm dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
<span class="sr-only">Toggle Dropdown</span>
</button>
<div class="dropdown-menu dropdown-menu-right">
<?php
$actions = apply_filters( 'w3tc_dashboard_actions', array() );
foreach ( $actions as $action ) {
echo wp_kses(
$action,
array(
'input' => array(
'class' => array(),
'disabled' => array(),
'name' => array(),
'type' => array(),
'value' => array(),
),
)
);
}
if ( $config->get_boolean( 'pgcache.enabled' ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_pgcache" value="' . esc_attr__( 'Empty Page Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->get_boolean( 'browsercache.cssjs.replace' ) || $config->get_boolean( 'browsercache.other.replace' ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_browser_cache" value="' . esc_attr__( 'Empty Browser Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->get_boolean( 'minify.enabled' ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_minify" value="' . esc_attr__( 'Empty Minify Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->get_boolean( 'dbcache.enabled' ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_dbcache" value="' . esc_attr__( 'Empty Database Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->getf_boolean( 'objectcache.enabled' ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_objectcache" value="' . esc_attr__( 'Empty Object Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->get_boolean( 'cdn.enabled' ) || $config->get_boolean( 'cdnfsd.enabled' ) ) {
$disable = ( $config->get_boolean( 'cdn.enabled' ) && Cdn_Util::can_purge_all( $config->get_string( 'cdn.engine' ) ) ) ||
( $config->get_boolean( 'cdnfsd.enabled' ) && Cdn_Util::can_purge_all( $config->get_string( 'cdnfsd.engine' ) ) ) ?
'' : ' disabled="disabled" ';
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_cdn"' . $disable . ' value="' . esc_attr__( 'Empty CDN Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->is_extension_active_frontend( 'fragmentcache' ) && Util_Environment::is_w3tc_pro( $config ) && ! empty( $config->get_string( array( 'fragmentcache', 'engine' ) ) ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_fragmentcache" value="' . esc_attr__( 'Empty Fragment Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->get_boolean( 'varnish.enabled' ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_flush_varnish" value="' . esc_attr__( 'Empty Varnish Cache', 'w3-total-cache' ) . '"/>';
}
if ( $config->is_extension_active_frontend( 'cloudflare' ) ) {
echo '<input type="submit" class="dropdown-item" name="w3tc_cloudflare_flush" value="' . esc_attr__( 'Empty Cloudflare Cache', 'w3-total-cache' ) . '"/>';
}
$opcode_enabled = ( Util_Installed::opcache() || Util_Installed::apc_opcache() );
if ( $opcode_enabled ) {
$disable = $opcode_enabled ? '' : ' disabled="disabled" ';
echo '<input type="submit" class="dropdown-item" name="w3tc_opcache_flush"' . $disable . ' value="' . esc_attr__( 'Empty OpCode Cache', 'w3-total-cache' ) . '"/>';
}
?>
</div>
</div>
<?php
}
/**
* Prints the form control bar
*
* @param string $id
* @return void
*/
public static function print_control_bar( $id = '' ) {
?>
<div class="w3tc_form_bar">
<?php
$custom_areas = apply_filters( 'w3tc_settings_general_anchors', array() );
self::print_options_menu( $custom_areas );
self::button_config_save_dropdown( $id );
?>
</div>
<?php
}
public static function sealing_disabled( $key ) {
$c = Dispatcher::config();
if ( $c->is_sealed( $key ) ) {
echo 'disabled="disabled" ';
}
}
/**
* Returns nonce field HTML
*
* @param string $action
* @param string $name
* @param bool $referer
* @internal param bool $echo
* @return string
*/
public static function nonce_field( $action = -1, $name = '_wpnonce', $referer = true ) {
$return = '<input type="hidden" name="' . esc_attr( $name ) . '" value="' . esc_attr( wp_create_nonce( $action ) ) . '" />';
if ( $referer ) {
$return .= wp_referer_field( false );
}
return $return;
}
/**
* Returns an notification box
*
* @param string $message
* @param string $id adds an id to the notification box.
* @return string
*/
public static function get_notification_box( $message, $id = '' ) {
$page_val = Util_Request::get_string( 'page' );
if ( empty( $page_val ) || ( ! empty( $page_val ) && 'w3tc_' !== substr( $page_val, 0, 5 ) ) ) {
$logo = sprintf(
'<img src="%s" alt="W3 Total Cache" style="height:30px;padding: 10px 2px 0 2px;" />"',
esc_url( plugins_url( '/pub/img/W3TC_dashboard_logo_title.png', W3TC_FILE ) ) . ''
);
} else {
$logo = '';
}
return sprintf(
'<div %s class="updated inline">%s</div>',
$id ? 'id="' . esc_attr( $id ) . '"' : '',
$logo . wp_kses( $message, self::get_allowed_html_for_wp_kses_from_content( $message ) )
);
}
/**
* Echos an notification box
*
* @param string $message
* @param string $id adds an id to the notification box.
*/
public static function e_notification_box( $message, $id = '' ) {
$notification_box = self::get_notification_box( $message, $id );
echo wp_kses(
$notification_box,
self::get_allowed_html_for_wp_kses_from_content( $notification_box )
);
}
/**
* Echos an error box.
*
* @param string $message Message.
* @param string $id Id.
*/
public static function error_box( $message, $id = '' ) {
$page_val = Util_Request::get_string( 'page' );
if ( empty( $page_val ) || ( ! empty( $page_val ) && 'w3tc_' !== substr( $page_val, 0, 5 ) ) ) {
$logo = sprintf(
'<img src="%s" alt="W3 Total Cache" style="height:30px;padding: 10px 2px 0 2px;" />',
esc_url( plugins_url( '/pub/img/W3TC_dashboard_logo_title.png', W3TC_FILE ) . '' )
);
} else {
$logo = '';
}
$v = sprintf(
'<div %s class="error inline">%s</div>',
$id ? 'id="' . esc_attr( $id ) . '"' : '',
$logo . wp_kses( $message, self::get_allowed_html_for_wp_kses_from_content( $message ) )
);
echo wp_kses(
$v,
self::get_allowed_html_for_wp_kses_from_content( $v )
);
}
/**
* Format bytes into B, KB, MB, GB and TB
*
* @param unknown $bytes
* @param int $precision
* @return string
*/
public static function format_bytes( $bytes, $precision = 2 ) {
$units = array( 'B', 'KB', 'MB', 'GB', 'TB' );
$bytes = max( $bytes, 0 );
$pow = floor( ( $bytes ? log( $bytes ) : 0 ) / log( 1024 ) );
$pow = min( $pow, count( $units ) - 1 );
// Uncomment one of the following alternatives.
$bytes /= pow( 1024, $pow );
// $bytes /= ( 1 << ( 10 * $pow ) );
return round( $bytes, $precision ) . ' ' . $units[ $pow ];
}
public static function format_mbytes( $bytes, $precision = 2 ) {
$units = array( 'B', 'KB', 'MB', 'GB', 'TB' );
$bytes = max( $bytes, 0 );
$pow = floor( ( $bytes ? log( $bytes ) : 0 ) / log( 1024 ) );
$pow = min( $pow, count( $units ) - 1 );
// Uncomment one of the following alternatives.
$bytes /= pow( 1024, $pow );
// $bytes /= ( 1 << ( 10 * $pow ) );
return round( $bytes, $precision ) . ' ' . $units[ $pow + 2 ];
}
/**
* Returns an input text element
*
* @param string $id
* @param string $name
* @param string $value
* @param bool $disabled
* @param int $size
*/
public static function r_hidden( $id, $name, $value ) {
return '<input type="hidden" id="' . esc_attr( $id ) .
'" name="' . esc_attr( $name ) .
'" value="' . esc_attr( $value ) . '" />';
}
/**
* Echos an input text element
*
* @param string $id
* @param string $name
* @param string $value
* @param bool $disabled
* @param int $size
*/
public static function hidden( $id, $name, $value ) {
$hidden = self::r_hidden( $id, $name, $value );
echo wp_kses(
$hidden,
self::get_allowed_html_for_wp_kses_from_content( $hidden )
);
}
/**
* Echos an label element
*
* @param string $id
* @param string $text
*/
public static function label( $id, $text ) {
$label = '<label for="' . esc_attr( $id ) . '">' . $text . '</label>';
echo wp_kses(
$label,
self::get_allowed_html_for_wp_kses_from_content( $label )
);
}
/**
* Echos an input text element
*
* @param string $id
* @param string $name
* @param string $value
* @param bool $disabled
* @param int $size
*/
public static function textbox( $id, $name, $value, $disabled = false,
$size = 40, $type = 'text', $placeholder = '' ) {
echo '<input class="enabled" type="' . esc_attr( $type ) . '"
id="' . esc_attr( $id ) . '"
name="' . esc_attr( $name ) . '"
value="' . esc_attr( $value ) . '" ';
disabled( $disabled );
echo ' size="' . esc_attr( $size ) . '"';
if ( ! empty( $placeholder ) ) {
echo ' placeholder="' . esc_attr( $placeholder ) . '"';
}
echo ' />';
}
/**
* Echos an input password element
*
* @param string $id
* @param string $name
* @param string $value
* @param bool $disabled
* @param int $size
*/
public static function passwordbox( $id, $name, $value, $disabled = false, $size = 40 ) {
echo '<input class="enabled" type="password"
id="' . esc_attr( $id ) . '"
name="' . esc_attr( $name ) . '"
value="' . esc_attr( $value ) . '" ';
disabled( $disabled );
echo ' size="' . esc_attr( $size ) . '" />';
}
/**
* Echos an select element
*
* @param string $id
* @param string $name
* @param bool $state whether checked or not.
* @param bool $disabled
* @param array $optgroups
*/
public static function selectbox( $id, $name, $value, $values,
$disabled = false, $optgroups = null ) {
echo '<select id="' . esc_attr( $id ) . '" name="' . esc_attr( $name ) . '" ';
disabled( $disabled );
echo ">\n";
if ( ! is_array( $optgroups ) ) {
// simle control.
foreach ( $values as $key => $descriptor ) {
self::option( $key, $value, $descriptor );
}
} else {
// with optgroups.
$current_optgroup = -1;
foreach ( $values as $key => $descriptor ) {
$optgroup = ( isset( $descriptor['optgroup'] ) ? $descriptor['optgroup'] : -1 );
if ( $optgroup !== $current_optgroup ) {
if ( -1 !== $current_optgroup ) {
echo '</optgroup>';
}
echo '<optgroup label="' . esc_attr( $optgroups[ $optgroup ] ) . '">' . "\n";
$current_optgroup = $optgroup;
}
self::option( $key, $value, $descriptor );
}
if ( -1 !== $current_optgroup ) {
echo '</optgroup>';
}
}
echo '</select>';
}
private static function option( $key, $selected_value, $descriptor ) {
if ( ! is_array( $descriptor ) ) {
$label = $descriptor;
$disabled = false;
} else {
$label = $descriptor['label'];
$disabled = ! empty( $descriptor['disabled'] );
}
echo '<option value="' . esc_attr( $key ) . '" ';
selected( $selected_value, $key );
disabled( $disabled );
echo '>' . wp_kses( $label, self::get_allowed_html_for_wp_kses_from_content( $label ) ) . '</option>' . "\n";
}
/**
* Echos a group of radio elements
* values: value => label pair or
* value => array(label, disabled, postfix).
*/
public static function radiogroup( $name, $value, $values,
$disabled = false, $separator = '' ) {
$c = Dispatcher::config();
$is_pro = Util_Environment::is_w3tc_pro( $c );
$first = true;
foreach ( $values as $key => $label_or_array ) {
if ( $first ) {
$first = false;
} else {
echo wp_kses(
$separator,
self::get_allowed_html_for_wp_kses_from_content( $separator )
);
}
$label = '';
$item_disabled = false;
$postfix = '';
$pro_feature = false;
if ( ! is_array( $label_or_array ) ) {
$label = $label_or_array;
} else {
$label = $label_or_array['label'];
$item_disabled = $label_or_array['disabled'];
$postfix = isset( $label_or_array['postfix'] ) ? $label_or_array['postfix'] : '';
$pro_feature = isset( $label_or_array['pro_feature'] ) ? $label_or_array['pro_feature'] : false;
}
if ( $pro_feature ) {
self::pro_wrap_maybe_start();
}
echo '<label><input type="radio"
id="' . esc_attr( $name . '__' . $key ) . '"
name="' . esc_attr( $name ) . '"
value="' . esc_attr( $key ) . '"';
checked( $value, $key );
disabled( $disabled || $item_disabled );
echo ' />' . wp_kses( $label, self::get_allowed_html_for_wp_kses_from_content( $label ) ) . '</label>' . wp_kses( $postfix, self::get_allowed_html_for_wp_kses_from_content( $postfix ) ) . "\n";
if ( $pro_feature ) {
self::pro_wrap_description(
$label_or_array['pro_excerpt'],
$label_or_array['pro_description'],
$name . '__' . $key
);
if ( ! $is_pro && isset( $label_or_array['intro_label'] ) && isset( $label_or_array['score'] ) && isset( $label_or_array['score_label'] ) && isset( $label_or_array['score_description'] ) && isset( $label_or_array['score_link'] ) ) {
$score_block = self::get_score_block( $label_or_array['intro_label'], $label_or_array['score'], $label_or_array['score_label'], $label_or_array['score_description'], $label_or_array['score_link'] );
echo wp_kses( $score_block, self::get_allowed_html_for_wp_kses_from_content( $score_block ) );
}
$show_learn_more = isset( $label_or_array['show_learn_more'] ) && is_bool( $label_or_array['show_learn_more'] ) ? $label_or_array['show_learn_more'] : true;
self::pro_wrap_maybe_end( $name . '__' . $key, $show_learn_more );
}
}
}
/**
* Echos an input text element
*
* @param string $id
* @param string $name
* @param string $value
* @param bool $disabled
*/
public static function textarea( $id, $name, $value, $disabled = false ) {
?>
<textarea class="enabled" id="<?php echo esc_attr( $id ); ?>"
name="<?php echo esc_attr( $name ); ?>" rows="5" cols=25 style="width: 100%"
<?php disabled( $disabled ); ?>><?php echo esc_textarea( $value ); ?></textarea>
<?php
}
/**
* Echos an input checkbox element
*
* @param string $id
* @param string $name
* @param bool $state whether checked or not.
* @param bool $disabled
*/
public static function checkbox( $id, $name, $state, $disabled = false, $label = null ) {
if ( ! is_null( $label ) ) {
echo '<label>';
}
echo '<input type="hidden" name="' . esc_attr( $name ) . '"
value="' . esc_attr( ( ! $disabled ? '0' : ( $state ? '1' : '0' ) ) ) . '">' . "\n";
echo '<input class="enabled" type="checkbox" id="' . esc_attr( $id ) . '"
name="' . esc_attr( $name ) . '" value="1" ';
checked( $state );
disabled( $disabled );
echo ' /> ';
if ( ! is_null( $label ) ) {
echo wp_kses( $label, self::get_allowed_html_for_wp_kses_from_content( $label ) ) . '</label>';
}
}
/**
* Echos an element
*
* @param string $type
* @param string $id
* @param string $name
* @param mixed $value
* @param bool $disabled
*/
public static function element( $type, $id, $name, $value, $disabled = false ) {
switch ( $type ) {
case 'textbox':
self::textbox( $id, $name, $value, $disabled );
break;
case 'password':
self::passwordbox( $id, $name, $value, $disabled );
break;
case 'textarea':
self::textarea( $id, $name, $value, $disabled );
break;
case 'checkbox':
default:
self::checkbox( $id, $name, $value, $disabled );
break;
}
}
public static function checkbox2( $e ) {
self::checkbox(
$e['name'],
$e['name'],
$e['value'],
( isset( $e['disabled'] ) ? $e['disabled'] : false ),
( isset( $e['label'] ) ? $e['label'] : null )
);
}
public static function radiogroup2( $e ) {
self::radiogroup(
$e['name'],
$e['value'],
$e['values'],
$e['disabled'],
$e['separator']
);
}
public static function selectbox2( $e ) {
self::selectbox(
$e['name'],
$e['name'],
$e['value'],
$e['values'],
( isset( $e['disabled'] ) ? $e['disabled'] : false ),
( isset( $e['optgroups'] ) ? $e['optgroups'] : null )
);
}
public static function textbox2( $e ) {
self::textbox(
$e['name'],
$e['name'],
$e['value'],
( isset( $e['disabled'] ) ? $e['disabled'] : false ),
( ! empty( $e['size'] ) ? $e['size'] : 20 ),
( ! empty( $e['type'] ) ? $e['type'] : 'text' ),
( ! empty( $e['placeholder'] ) ? $e['placeholder'] : '' )
);
}
public static function textarea2( $e ) {
self::textarea(
$e['name'],
$e['name'],
$e['value'],
( isset( $e['disabled'] ) ? $e['disabled'] : false )
);
}
public static function control2( $a ) {
if ( 'checkbox' === $a['control'] ) {
self::checkbox2(
array(
'name' => $a['control_name'],
'value' => $a['value'],
'disabled' => $a['disabled'],
'label' => $a['checkbox_label'],
)
);
} elseif ( 'radiogroup' === $a['control'] ) {
self::radiogroup2(
array(
'name' => $a['control_name'],
'value' => $a['value'],
'disabled' => $a['disabled'],
'values' => $a['radiogroup_values'],
'separator' => isset( $a['radiogroup_separator'] ) ? $a['radiogroup_separator'] : '',
)
);
} elseif ( 'selectbox' === $a['control'] ) {
self::selectbox2(
array(
'name' => $a['control_name'],
'value' => $a['value'],
'disabled' => $a['disabled'],
'values' => $a['selectbox_values'],
'optgroups' => isset( $a['selectbox_optgroups'] ) ? $a['selectbox_optgroups'] : null,
)
);
} elseif ( 'textbox' === $a['control'] ) {
self::textbox2(
array(
'name' => $a['control_name'],
'value' => $a['value'],
'disabled' => $a['disabled'],
'type' => isset( $a['textbox_type'] ) ? $a['textbox_type'] : null,
'size' => isset( $a['textbox_size'] ) ? $a['textbox_size'] : null,
'placeholder' => isset( $a['textbox_placeholder'] ) ? $a['textbox_placeholder'] : null,
)
);
} elseif ( 'textarea' === $a['control'] ) {
self::textarea2(
array(
'name' => $a['control_name'],
'value' => $a['value'],
'disabled' => $a['disabled'],
)
);
} elseif ( 'none' === $a['control'] ) {
echo wp_kses( $a['none_label'], self::get_allowed_html_for_wp_kses_from_content( $a['none_label'] ) );
} elseif ( 'button' === $a['control'] ) {
echo '<button type="button" class="button">' . wp_kses( $a['none_label'], self::get_allowed_html_for_wp_kses_from_content( $a['none_label'] ) ) . '</button>';
}
}
/**
* Get table classes for tables including pro features.
*
* When on the free version, tables with pro features have additional classes added to help highlight
* the premium feature. If the user is on pro, this class is omitted.
*
* @since 0.14.3
*
* @return string
*/
public static function table_class() {
$table_class[] = 'form-table';
if ( ! Util_Environment::is_w3tc_pro( Dispatcher::config() ) ) {
$table_class[] = 'w3tc-pro-feature';
}
return implode( ' ', $table_class );
}
/**
* Renders <tr> element with controls
* id =>
* label =>
* label_class =>
* <control> => details
* style - default is label,controls view,
* alternative is one-column view
*/
public static function table_tr( $a ) {
$id = isset( $a['id'] ) ? $a['id'] : '';
$a = apply_filters( 'w3tc_ui_settings_item', $a );
echo '<tr><th';
if ( isset( $a['label_class'] ) ) {
echo ' class="' . esc_attr( $a['label_class'] ) . '"';
}
echo '>';
if ( isset( $a['label'] ) ) {
self::label( $id, $a['label'] );
}
echo "</th>\n<td>\n";
foreach ( $a as $key => $e ) {
if ( 'checkbox' === $key ) {
self::checkbox(
$id,
isset( $e['name'] ) ? $e['name'] : null,
$e['value'],
( isset( $e['disabled'] ) ? $e['disabled'] : false ),
( isset( $e['label'] ) ? $e['label'] : null )
);
} elseif ( 'description' === $key ) {
echo '<p class="description">' . wp_kses( $e, self::get_allowed_html_for_wp_kses_from_content( $e ) ) . '</p>';
} elseif ( 'hidden' === $key ) {
self::hidden( '', $e['name'], $e['value'] );
} elseif ( 'html' === $key ) {
echo wp_kses( $e, self::get_allowed_html_for_wp_kses_from_content( $e ) );
} elseif ( 'radiogroup' === $key ) {
self::radiogroup(
$e['name'],
$e['value'],
$e['values'],
$e['disabled'],
$e['separator']
);
} elseif ( 'selectbox' === $key ) {
self::selectbox(
$id,
$e['name'],
$e['value'],
$e['values'],
( isset( $e['disabled'] ) ? $e['disabled'] : false ),
( isset( $e['optgroups'] ) ? $e['optgroups'] : null )
);
} elseif ( 'textbox' === $key ) {
self::textbox(
$id,
$e['name'],
$e['value'],
( isset( $e['disabled'] ) ? $e['disabled'] : false ),
( ! empty( $e['size'] ) ? $e['size'] : 20 ),
( ! empty( $e['type'] ) ? $e['type'] : 'text' ),
( ! empty( $e['placeholder'] ) ? $e['placeholder'] : '' )
);
} elseif ( 'textarea' === $key ) {
self::textarea(
$id,
$e['name'],
$e['value'],
( isset( $e['disabled'] ) ? $e['disabled'] : false )
);
}
}
echo "</td></tr>\n";
}
/**
* Prints configuration item UI based on description
* key => configuration key
* label => configuration key's as its introduced to the user
* value => it's value
* disabled => if disabled
*
* control => checkbox | radiogroup | selectbox | textbox
* checkbox_label => text shown after the textbox
* radiogroup_values => array of possible values for radiogroup
* selectbox_values => array of possible values for dropdown
* selectbox_optgroups =>
* textbox_size =>
*
* control_after => something after control to add
* description => description shown to the user below
*/
public static function config_item( $a ) {
/*
* Some items we do not want shown in the free edition.
*
* By default, they will show in free, unless 'show_in_free' is specifically passed in as false.
*/
$is_w3tc_free = ! Util_Environment::is_w3tc_pro( Dispatcher::config() );
$show_in_free = ! isset( $a['show_in_free'] ) || (bool) $a['show_in_free'];
if ( ! $show_in_free && $is_w3tc_free ) {
return;
}
$a = self::config_item_preprocess( $a );
if ( 'w3tc_single_column' === $a['label_class'] ) {
echo '<tr><th colspan="2">';
} else {
echo '<tr><th class="' . esc_attr( $a['label_class'] ) . '">';
if ( ! empty( $a['label'] ) ) {
self::label( $a['control_name'], $a['label'] );
}
echo "</th>\n<td>\n";
}
self::control2( $a );
if ( isset( $a['control_after'] ) ) {
echo wp_kses(
$a['control_after'],
self::get_allowed_html_for_wp_kses_from_content( $a['control_after'] )
);
}
if ( isset( $a['description'] ) ) {
echo wp_kses(
sprintf(
'%1$s%2$s%3$s',
'<p class="description">',
$a['description'],
'</p>'
),
array(
'p' => array(
'class' => array(),
),
'acronym' => array(
'title' => array(),
),
)
);
}
if ( $is_w3tc_free && isset( $a['intro_label'] ) && isset( $a['score'] ) && isset( $a['score_label'] ) && isset( $a['score_description'] ) && isset( $a['score_link'] ) ) {
$score_block = self::get_score_block( $a['score'], $a['score_label'], $a['score_description'], $a['score_link'] );
echo wp_kses( $score_block, self::get_allowed_html_for_wp_kses_from_content( $score_block ) );
}
echo ( isset( $a['style'] ) ? '</th>' : '</td>' );
echo "</tr>\n";
}
public static function config_item_extension_enabled( $a ) {
$c = Dispatcher::config();
$is_pro = Util_Environment::is_w3tc_pro( $c );
if ( 'w3tc_single_column' === $a['label_class'] ) {
echo '<tr><th colspan="2">';
} else {
echo '<tr><th class="' . esc_attr( $a['label_class'] ) . '">';
if ( ! empty( $a['label'] ) ) {
self::label( $a['control_name'], $a['label'] );
}
echo "</th>\n<td>\n";
}
if ( isset( $a['pro'] ) ) {
self::pro_wrap_maybe_start();
}
self::checkbox2(
array(
'name' => 'extension__' . self::config_key_to_http_name( $a['extension_id'] ),
'value' => $c->is_extension_active_frontend( $a['extension_id'] ),
'label' => $a['checkbox_label'],
'disabled' => isset( $a['disabled'] ) ? $a['disabled'] : false,
)
);
if ( isset( $a['description'] ) ) {
echo '<p class="description">' . wp_kses( $a['description'], self::get_allowed_html_for_wp_kses_from_content( $a['description'] ) ) . '</p>';
}
if ( ! $is_pro && isset( $a['intro_label'] ) && isset( $a['score'] ) && isset( $a['score_label'] ) && isset( $a['score_description'] ) && isset( $a['score_link'] ) ) {
$score_block = self::get_score_block( $a['intro_label'], $a['score'], $a['score_label'], $a['score_description'], $a['score_link'] );
echo wp_kses( $score_block, self::get_allowed_html_for_wp_kses_from_content( $score_block ) );
}
if ( isset( $a['pro'] ) ) {
$show_learn_more = isset( $a['show_learn_more'] ) && is_bool( $a['show_learn_more'] ) ? $a['show_learn_more'] : true;
self::pro_wrap_maybe_end( 'extension__' . self::config_key_to_http_name( $a['extension_id'] ), $show_learn_more );
}
echo ( isset( $a['style'] ) ? '</th>' : '</td>' );
echo "</tr>\n";
}
public static function config_item_pro( $a ) {
$c = Dispatcher::config();
$is_pro = Util_Environment::is_w3tc_pro( $c );
$a = self::config_item_preprocess( $a );
if ( 'w3tc_single_column' === $a['label_class'] ) {
echo '<tr><th colspan="2">';
} elseif ( 'w3tc_no_trtd' !== $a['label_class'] ) {
echo '<tr><th class="' . esc_attr( $a['label_class'] ) . '">';
if ( ! empty( $a['label'] ) ) {
self::label( $a['control_name'], $a['label'] );
}
echo "</th>\n<td>\n";
}
// If wrap_separate is not set we wrap everything.
if ( ! isset( $a['wrap_separate'] ) && ! isset( $a['no_wrap'] ) ) {
self::pro_wrap_maybe_start();
}
self::control2( $a );
if ( isset( $a['control_after'] ) ) {
echo wp_kses( $a['control_after'], self::get_allowed_html_for_wp_kses_from_content( $a['control_after'] ) );
}
// If wrap_separate is set we wrap only the description.
if ( isset( $a['wrap_separate'] ) && ! isset( $a['no_wrap'] ) ) {
// If not pro we add a spacer for better separation of control element and wrapper.
if ( ! $is_pro ) {
echo '<br/><br/>';
}
self::pro_wrap_maybe_start();
}
if ( isset( $a['description'] ) ) {
self::pro_wrap_description( $a['excerpt'], $a['description'], $a['control_name'] );
}
if ( ! $is_pro && ! isset( $a['no_wrap'] ) && isset( $a['intro_label'] ) && isset( $a['score'] ) && isset( $a['score_label'] ) && isset( $a['score_description'] ) && isset( $a['score_link'] ) ) {
$score_block = self::get_score_block( $a['intro_label'], $a['score'], $a['score_label'], $a['score_description'], $a['score_link'] );
echo wp_kses( $score_block, self::get_allowed_html_for_wp_kses_from_content( $score_block ) );
}
if ( ! isset( $a['no_wrap'] ) ) {
$show_learn_more = isset( $a['show_learn_more'] ) && is_bool( $a['show_learn_more'] ) ? $a['show_learn_more'] : true;
self::pro_wrap_maybe_end( $a['control_name'], $show_learn_more );
}
if ( 'w3tc_no_trtd' !== $a['label_class'] ) {
echo ( isset( $a['style'] ) ? '</th>' : '</td>' );
echo "</tr>\n";
}
}
public static function config_item_preprocess( $a ) {
$c = Dispatcher::config();
if ( ! isset( $a['value'] ) || is_null( $a['value'] ) ) {
$a['value'] = $c->get( $a['key'] ) ?? '';
if ( is_array( $a['value'] ) ) {
$a['value'] = implode( "\n", $a['value'] );
}
}
if ( ! isset( $a['disabled'] ) || is_null( $a['disabled'] ) ) {
$a['disabled'] = $c->is_sealed( $a['key'] );
}
if ( empty( $a['label'] ) ) {
$a['label'] = self::config_label( $a['key'] );
}
$a['control_name'] = self::config_key_to_http_name( $a['key'] );
$a['label_class'] = empty( $a['label_class'] ) ? '' : $a['label_class'];
if ( empty( $a['label_class'] ) && 'checkbox' === $a['control'] ) {
$a['label_class'] = 'w3tc_config_checkbox';
}
$action_key = $a['key'];
if ( is_array( $action_key ) ) {
$action_key = 'extension.' . $action_key[0] . '.' . $action_key[1];
}
return apply_filters( 'w3tc_ui_config_item_' . $action_key, $a );
}
/**
* Displays config item - caching engine selectbox
*/
public static function config_item_engine( $a ) {
if ( isset( $a['empty_value'] ) && $a['empty_value'] ) {
$values[''] = array(
'label' => 'Please select a method',
);
}
$values['file'] = array(
'label' => __( 'Disk', 'w3-total-cache' ),
'optgroup' => 0,
);
$values['apc'] = array(
'disabled' => ! Util_Installed::apc(),
'label' => __( 'Opcode: Alternative PHP Cache (APC / APCu)', 'w3-total-cache' ),
'optgroup' => 1,
);
$values['eaccelerator'] = array(
'disabled' => ! Util_Installed::eaccelerator(),
'label' => __( 'Opcode: eAccelerator', 'w3-total-cache' ),
'optgroup' => 1,
);
$values['xcache'] = array(
'disabled' => ! Util_Installed::xcache(),
'label' => __( 'Opcode: XCache', 'w3-total-cache' ),
'optgroup' => 1,
);
$values['wincache'] = array(
'disabled' => ! Util_Installed::wincache(),
'label' => __( 'Opcode: WinCache', 'w3-total-cache' ),
'optgroup' => 1,
);
$values['memcached'] = array(
'disabled' => ! Util_Installed::memcached(),
'label' => __( 'Memcached', 'w3-total-cache' ),
'optgroup' => 2,
);
$values['redis'] = array(
'disabled' => ! Util_Installed::redis(),
'label' => __( 'Redis', 'w3-total-cache' ),
'optgroup' => 2,
);
$item_engine_config = array(
'key' => $a['key'],
'label' => ( isset( $a['label'] ) ? $a['label'] : null ),
'disabled' => ( isset( $a['disabled'] ) ? $a['disabled'] : null ),
'control' => 'selectbox',
'selectbox_values' => $values,
'selectbox_optgroups' => array(
__( 'Shared Server:', 'w3-total-cache' ),
__( 'Dedicated / Virtual Server:', 'w3-total-cache' ),
__( 'Multiple Servers:', 'w3-total-cache' ),
),
'control_after' => isset( $a['control_after'] ) ? $a['control_after'] : null,
);
if ( isset( $a['pro'] ) ) {
self::config_item_pro( $item_engine_config );
} else {
self::config_item( $item_engine_config );
}
}
public static function pro_wrap_maybe_start() {
if ( Util_Environment::is_w3tc_pro( Dispatcher::config() ) ) {
return;
}
?>
<div class="w3tc-gopro">
<div class="w3tc-gopro-ribbon"><span>★ PRO</span></div>
<div class="w3tc-gopro-content">
<?php
}
public static function pro_wrap_description( $excerpt_clean, $description, $data_href ) {
echo '<p class="description w3tc-gopro-excerpt">' . wp_kses( $excerpt_clean, self::get_allowed_html_for_wp_kses_from_content( $excerpt_clean ) ) . '</p>';
if ( ! empty( $description ) ) {
$d = array_map(
function( $e ) {
return '<p class="description">' . wp_kses( $e, self::get_allowed_html_for_wp_kses_from_content( $e ) ) . '</p>';
},
$description
);
$descriptions = implode( "\n", $d );
echo '<div class="w3tc-gopro-description">' . wp_kses( $descriptions, self::get_allowed_html_for_wp_kses_from_content( $descriptions ) ) . '</div>';
echo '<a href="#" class="w3tc-gopro-more" data-href="w3tc-gopro-more-' . esc_url( $data_href ) . '">' . esc_html( __( 'Show More', 'w3-total-cache' ) ) . '<span class="dashicons dashicons-arrow-down-alt2"></span></a>';
}
}
public static function pro_wrap_maybe_end( $button_data_src, $show_learn_more = true ) {
if ( Util_Environment::is_w3tc_pro( Dispatcher::config() ) ) {
return;
}
?>
</div>
<?php if ( $show_learn_more ) { ?>
<div class="w3tc-gopro-action">
<button class="button w3tc-gopro-button button-buy-plugin" data-src="<?php echo esc_attr( $button_data_src ); ?>">
Learn more about Pro
</button>
</div>
<?php } ?>
</div>
<?php
}
public static function pro_wrap_maybe_start2() {
if ( Util_Environment::is_w3tc_pro( Dispatcher::config() ) ) {
return;
}
?>
<div class="updated w3tc_note" id="licensing_terms" style="display: flex; align-items: center">
<p style="flex-grow: 1">
<?php
}
public static function pro_wrap_maybe_end2( $button_data_src, $show_unlock_feature = true ) {
if ( Util_Environment::is_w3tc_pro( Dispatcher::config() ) ) {
return;
}
?>
</p>
<?php if ( $show_unlock_feature ) { ?>
<div style="text-align: right">
<button class="button w3tc-gopro-button button-buy-plugin" data-src="<?php echo esc_attr( $button_data_src ); ?>">
Unlock Feature
</button>
</div>
<?php } ?>
</div>
<?php
}
/**
* On subblogs - shows button to enable/disable custom configuration
* $a['key'] - config key *_overloaded which are managed
*/
public static function config_overloading_button( $a ) {
$c = Dispatcher::config();
if ( $c->is_master() ) {
return;
}
if ( $c->get_boolean( $a['key'] ) ) {
$name = 'w3tc_config_overloaded_disable~' . self::config_key_to_http_name( $a['key'] );
$value = __( 'Use common settings', 'w3-total-cache' );
} else {
$name = 'w3tc_config_overloaded_enable~' . self::config_key_to_http_name( $a['key'] );
$value = __( 'Use specific settings', 'w3-total-cache' );
}
echo '<div style="float: right">';
echo '<input type="submit" class="button"
name="' . esc_attr( $name ) . '"
value="' . esc_attr( $value ) . '" />';
echo '</div>';
}
/**
* Get the admin URL based on the path and the interface (network or site).
*
* @param string $path Admin path/URI.
* @return string
*/
public static function admin_url( $path ) {
return is_network_admin() ? network_admin_url( $path ) : admin_url( $path );
}
/**
* Returns a preview link with current state
*
* @return string
*/
public static function preview_link() {
return self::button_link(
__( 'Preview', 'w3-total-cache' ),
self::url( array( 'w3tc_default_previewing' => 'y' ) ),
true
);
}
/**
* Takes seconds and converts to array('Nh ','Nm ', 'Ns ', 'Nms ') or "Nh Nm Ns Nms"
*
* @param unknown $input
* @param bool $string
* @return array|string
*/
public static function secs_to_time( $input, $string = true ) {
$input = (float) $input;
$time = array();
$msecs = floor( $input * 1000 % 1000 );
$seconds = $input % 60;
$minutes = floor( $input / 60 ) % 60;
$hours = floor( $input / 60 / 60 ) % 60;
if ( $hours ) {
$time[] = $hours;
}
if ( $minutes ) {
$time[] = sprintf( '%dm', $minutes );
}
if ( $seconds ) {
$time[] = sprintf( '%ds', $seconds );
}
if ( $msecs ) {
$time[] = sprintf( '%dms', $msecs );
}
if ( empty( $time ) ) {
$time[] = sprintf( '%dms', 0 );
}
if ( $string ) {
return implode( ' ', $time );
}
return $time;
}
/**
* Returns option name accepted by W3TC as http paramter from its id (full name from config file).
*
* @param mixed $id ID key string/array.
*
* @return string
*/
public static function config_key_to_http_name( $id ) {
$id = isset( $id ) ? $id : '';
if ( is_array( $id ) ) {
$id = $id[0] . '___' . $id[1];
}
return str_replace( '.', '__', $id );
}
/*
* Converts configuration key returned in http _GET/_POST
* to configuration key
*/
public static function config_key_from_http_name( $http_key ) {
$a = explode( '___', $http_key );
if ( count( $a ) === 2 ) {
$a[0] = self::config_key_from_http_name( $a[0] );
$a[1] = self::config_key_from_http_name( $a[1] );
return $a;
}
return str_replace( '__', '.', $http_key );
}
public static function get_allowed_html_for_wp_kses_from_content( $content ) {
$allowed_html = array();
if ( empty( $content ) ) {
return $allowed_html;
}
$dom = new DOMDocument();
@$dom->loadHTML( $content );
foreach ( $dom->getElementsByTagName( '*' ) as $tag ) {
$tagname = $tag->tagName;
foreach ( $tag->attributes as $attribute_name => $attribute_val ) {
$allowed_html[ $tagname ][ $attribute_name ] = array();
}
$allowed_html[ $tagname ] = empty( $allowed_html[ $tagname ] ) ? array() : $allowed_html[ $tagname ];
}
return $allowed_html;
}
/**
* Prints breadcrumb
*
* @return void
*/
public static function print_breadcrumb() {
$page = ! empty( Util_Admin::get_current_extension() ) ? Util_Admin::get_current_extension() : Util_Admin::get_current_page();
$page_mapping = Util_PageUrls::get_page_mapping( $page );
$parent = isset( $page_mapping['parent_name'] ) ?
'<span class="dashicons dashicons-arrow-right-alt2"></span><a href="' . esc_url( $page_mapping['parent_link'] ) . '">' . esc_html( $page_mapping['parent_name'] ) . '</a>' : '';
$current = isset( $page_mapping['page_name'] ) ?
'<span class="dashicons dashicons-arrow-right-alt2"></span><span>' . esc_html( $page_mapping['page_name'] ) . '</span>' : '';
?>
<p id="w3tc-breadcrumb">
<span class="dashicons dashicons-admin-home"></span>
<a href="<?php echo esc_url( self::admin_url( 'admin.php?page=w3tc_dashboard' ) ); ?>">W3 Total Cache</a>
<?php echo wp_kses( $parent, self::get_allowed_html_for_wp_kses_from_content( $parent ) ); ?>
<?php echo wp_kses( $current, self::get_allowed_html_for_wp_kses_from_content( $current ) ); ?>
</p>
<?php
}
/**
* Prints the options anchor menu
*
* @param array $custom_areas Custom Areas.
* @return void
*/
public static function print_options_menu( $custom_areas = array() ) {
$config = Dispatcher::config();
$state = Dispatcher::config_state();
$page = Util_Admin::get_current_page();
$show_purge_link = 'bunnycdn' === $config->get_string( 'cdn.engine' ) || 'bunnycdn' === $config->get_string( 'cdnfsd.engine' );
$licensing_visible = (
( ! Util_Environment::is_wpmu() || is_network_admin() ) &&
! ini_get( 'w3tc.license_key' ) &&
'host_valid' !== $state->get_string( 'license.status' )
);
switch ( $page ) {
case 'w3tc_general':
if ( ! empty( $_REQUEST['view'] ) ) {
break;
}
$message_bus_link = array();
if ( Util_Environment::is_w3tc_pro( $config ) ) {
$message_bus_link = array(
array(
'id' => 'amazon_sns',
'text' => esc_html__( 'Message Bus', 'w3-total-cache' ),
),
);
}
$licensing_link = array();
if ( $licensing_visible ) {
$licensing_link = array(
array(
'id' => 'licensing',
'text' => esc_html__( 'Licensing', 'w3-total-cache' ),
),
);
}
$links = array_merge(
array(
array(
'id' => 'general',
'text' => esc_html__( 'General', 'w3-total-cache' ),
),
array(
'id' => 'page_cache',
'text' => esc_html__( 'Page Cache', 'w3-total-cache' ),
),
array(
'id' => 'minify',
'text' => esc_html__( 'Minify', 'w3-total-cache' ),
),
array(
'id' => 'system_opcache',
'text' => esc_html__( 'Opcode Cache', 'w3-total-cache' ),
),
array(
'id' => 'database_cache',
'text' => esc_html__( 'Database Cache', 'w3-total-cache' ),
),
array(
'id' => 'object_cache',
'text' => esc_html__( 'Object Cache', 'w3-total-cache' ),
),
array(
'id' => 'browser_cache',
'text' => esc_html__( 'Browser Cache', 'w3-total-cache' ),
),
array(
'id' => 'allcache_wp_cron',
'text' => esc_html__( 'Purge via WP Cron', 'w3-total-cache' ),
),
array(
'id' => 'cdn',
'text' => wp_kses(
sprintf(
// translators: 1 opening HTML abbr tag, 2 closing HTML abbr tag.
__(
'%1$sCDN%2$s',
'w3-total-cache'
),
'<abbr title="' . esc_attr__( 'Content Delivery Network', 'w3-total-cache' ) . '">',
'</abbr>'
),
array(
'abbr' => array(
'title' => array(),
),
)
),
),
array(
'id' => 'reverse_proxy',
'text' => esc_html__( 'Reverse Proxy', 'w3-total-cache' ),
),
),
$message_bus_link,
$custom_areas,
$licensing_link,
array(
array(
'id' => 'miscellaneous',
'text' => esc_html__( 'Miscellaneous', 'w3-total-cache' ),
),
array(
'id' => 'debug',
'text' => esc_html__( 'Debug', 'w3-total-cache' ),
),
array(
'id' => 'image_service',
'text' => esc_html__( 'WebP Converter', 'w3-total-cache' ),
),
array(
'id' => 'google_pagespeed',
'text' => __( 'Google PageSpeed', 'w3-total-cache' ),
),
array(
'id' => 'settings',
'text' => esc_html__( 'Import / Export Settings', 'w3-total-cache' ),
),
)
);
$links_buff = array();
foreach ( $links as $link ) {
$links_buff[] = "<a href=\"#{$link['id']}\">{$link['text']}</a>";
}
?>
<div id="w3tc-options-menu">
<?php
echo wp_kses(
implode( ' | ', $links_buff ),
array(
'a' => array(
'href' => array(),
'class' => array(),
),
)
);
?>
</div>
<?php
break;
case 'w3tc_pgcache':
?>
<div id="w3tc-options-menu">
<a href="#general"><?php esc_html_e( 'General', 'w3-total-cache' ); ?></a> |
<a href="#mirrors"><?php esc_html_e( 'Aliases', 'w3-total-cache' ); ?></a> |
<a href="#cache_preload"><?php esc_html_e( 'Cache Preload', 'w3-total-cache' ); ?></a> |
<a href="#purge_policy"><?php esc_html_e( 'Purge Policy', 'w3-total-cache' ); ?></a> |
<a href="#rest"><?php esc_html_e( 'Rest API', 'w3-total-cache' ); ?></a> |
<a href="#advanced"><?php esc_html_e( 'Advanced', 'w3-total-cache' ); ?></a> |
<a href="#pgcache_wp_cron"><?php esc_html_e( 'Purge via WP Cron', 'w3-total-cache' ); ?></a> |
<a href="#notes"><?php esc_html_e( 'Note(s)', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_minify':
?>
<div id="w3tc-options-menu">
<a href="#general"><?php esc_html_e( 'General', 'w3-total-cache' ); ?></a> |
<a href="#html_xml">
<?php
echo wp_kses(
sprintf(
// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag,
// translators: 3 opening HTML acronym tag, 4 closing HTML acronym tag.
__(
'%1$sHTML%2$s & %3$sXML%4$s',
'w3-total-cache'
),
'<acronym title="' . esc_attr__( 'Hypertext Markup Language', 'w3-total-cache' ) . '">',
'</acronym>',
'<acronym title="' . esc_attr__( 'eXtensible Markup Language', 'w3-total-cache' ) . '">',
'</acronym>'
),
array(
'acronym' => array(
'title' => array(),
),
)
);
?>
</a> |
<a href="#js">
<?php
echo wp_kses(
sprintf(
// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag.
__(
'%1$sJS%2$s',
'w3-total-cache'
),
'<acronym title="' . esc_attr__( 'JavaScript', 'w3-total-cache' ) . '">',
'</acronym>'
),
array(
'acronym' => array(
'title' => array(),
),
)
);
?>
</a> |
<a href="#css">
<?php
echo wp_kses(
sprintf(
// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag.
__(
'%1$sCSS%2$s',
'w3-total-cache'
),
'<acronym title="' . esc_attr__( 'Cascading Style Sheet', 'w3-total-cache' ) . '">',
'</acronym>'
),
array(
'acronym' => array(
'title' => array(),
),
)
);
?>
</a> |
<a href="#advanced"><?php esc_html_e( 'Advanced', 'w3-total-cache' ); ?></a> |
<a href="#minify_wp_cron"><?php esc_html_e( 'Purge via WP Cron', 'w3-total-cache' ); ?></a> |
<a href="#notes"><?php esc_html_e( 'Note(s)', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_dbcache':
?>
<div id="w3tc-options-menu">
<a href="#general"><?php esc_html_e( 'General', 'w3-total-cache' ); ?></a> |
<a href="#advanced"><?php esc_html_e( 'Advanced', 'w3-total-cache' ); ?></a> |
<a href="#dbcache_wp_cron"><?php esc_html_e( 'Purge via WP Cron', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_objectcache':
?>
<div id="w3tc-options-menu">
<a href="#advanced"><?php esc_html_e( 'Advanced', 'w3-total-cache' ); ?></a> |
<a href="#objectcache_wp_cron"><?php esc_html_e( 'Purge via WP Cron', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_browsercache':
?>
<div id="w3tc-options-menu">
<a href="#general"><?php esc_html_e( 'General', 'w3-total-cache' ); ?></a> |
<a href="#css_js">
<?php
echo wp_kses(
sprintf(
// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag,
// translators: 3 opening HTML acronym tag, 4 closing HTML acronym tag.
__(
'%1$sCSS%2$s & %3$sJS%4$s',
'w3-total-cache'
),
'<acronym title="' . esc_attr__( 'Cascading Style Sheet', 'w3-total-cache' ) . '">',
'</acronym>',
'<acronym title="' . esc_attr__( 'JavaScript', 'w3-total-cache' ) . '">',
'</acronym>'
),
array(
'acronym' => array(
'title' => array(),
),
)
);
?>
</a> |
<a href="#html_xml">
<?php
echo wp_kses(
sprintf(
// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag,
// translators: 3 opening HTML acronym tag, 4 closing HTML acronym tag.
__(
'%1$sHTML%2$s & %3$sXML%4$s',
'w3-total-cache'
),
'<acronym title="' . esc_attr__( 'Hypertext Markup Language', 'w3-total-cache' ) . '">',
'</acronym>',
'<acronym title="' . esc_attr__( 'eXtensible Markup Language', 'w3-total-cache' ) . '">',
'</acronym>'
),
array(
'acronym' => array(
'title' => array(),
),
)
);
?>
</a> |
<a href="#media"><?php esc_html_e( 'Media', 'w3-total-cache' ); ?></a> |
<a href="#security"><?php esc_html_e( 'Security Headers', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_cachegroups':
?>
<div id="w3tc-options-menu">
<a href="#manage-uag"><?php esc_html_e( 'Manage User Agent Groups', 'w3-total-cache' ); ?></a> |
<a href="#manage-rg"><?php esc_html_e( 'Manage Referrer Groups', 'w3-total-cache' ); ?></a> |
<a href="#manage-cg"><?php esc_html_e( 'Manage Cookie Groups', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_cdn':
?>
<div id="w3tc-options-menu">
<a href="#general"><?php esc_html_e( 'General', 'w3-total-cache' ); ?></a> |
<?php if ( ! empty( $config->get_string( 'cdn.engine' ) ) ) : ?>
<a href="#configuration"><?php esc_html_e( 'Configuration (Objects)', 'w3-total-cache' ); ?></a> |
<?php endif; ?>
<?php if ( ! empty( $config->get_string( 'cdnfsd.engine' ) ) ) : ?>
<a href="#configuration-fsd"><?php esc_html_e( 'Configuration (FSD)', 'w3-total-cache' ); ?></a> |
<?php endif; ?>
<?php if ( $show_purge_link ) : ?>
<a href="#purge-urls"><?php esc_html_e( 'Purge', 'w3-total-cache' ); ?></a> |
<?php endif; ?>
<a href="#advanced"><?php esc_html_e( 'Advanced', 'w3-total-cache' ); ?></a> |
<a href="#notes"><?php esc_html_e( 'Note(s)', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_userexperience':
?>
<div id="w3tc-options-menu">
<?php
$subnav_links = array( '<a href="#lazy-loading">' . esc_html__( 'Lazy Loading', 'w3-total-cache' ) . '</a>' );
if ( UserExperience_DeferScripts_Extension::is_enabled() ) {
$subnav_links[] = '<a href="#defer-scripts">' . esc_html__( 'Delay Scripts', 'w3-total-cache' ) . '</a>';
}
if ( UserExperience_Remove_CssJs_Extension::is_enabled() ) {
$subnav_links[] = '<a href="#remove-cssjs">' . esc_html__( 'Remove CSS/JS On Homepage', 'w3-total-cache' ) . '</a>';
$subnav_links[] = '<a href="#remove-cssjs-singles">' . esc_html__( 'Remove CSS/JS Individually', 'w3-total-cache' ) . '</a>';
}
if ( UserExperience_Preload_Requests_Extension::is_enabled() ) {
$subnav_links[] = '<a href="#preload-requests">' . esc_html__( 'Preload Requests', 'w3-total-cache' ) . '</a>';
}
// If there's only 1 meta box on the page, no need for nav links.
echo count( $subnav_links ) > 1 ? implode( ' | ', $subnav_links ) : '';
?>
</div>
<?php
break;
case 'w3tc_install':
?>
<div id="w3tc-options-menu">
<a href="#initial"><?php esc_html_e( 'Initial Installation', 'w3-total-cache' ); ?></a> |
<?php if ( count( $rewrite_rules_descriptors ) ) : ?>
<a href="#rules"><?php esc_html_e( 'Rewrite Rules', 'w3-total-cache' ); ?></a> |
<?php endif ?>
<?php if ( count( $other_areas ) ) : ?>
<a href="#other"><?php esc_html_e( 'Other', 'w3-total-cache' ); ?></a> |
<?php endif ?>
<a href="#additional"><?php esc_html_e( 'Services', 'w3-total-cache' ); ?></a> |
<a href="#modules">
<?php
echo wp_kses(
sprintf(
// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag.
__(
'%1$sPHP%2$s Modules',
'w3-total-cache'
),
'<acronym title="' . esc_attr__( 'Hypertext Preprocessor', 'w3-total-cache' ) . '">',
'</acronym>'
),
array(
'acronym' => array(
'title' => array(),
),
)
);
?>
</a>
</div>
<?php
break;
case 'w3tc_fragmentcache':
?>
<div id="w3tc-options-menu">
<a href="#overview"><?php esc_html_e( 'Overview', 'w3-total-cache' ); ?></a> |
<a href="#advanced"><?php esc_html_e( 'Advanced', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_monitoring':
?>
<div id="w3tc-options-menu">
<a href="#application"><?php esc_html_e( 'Application', 'w3-total-cache' ); ?></a> |
<a href="#dashboard"><?php esc_html_e( 'Dashboard', 'w3-total-cache' ); ?></a> |
<a href="#behavior"><?php esc_html_e( 'Behavior', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_extension_page_imageservice':
?>
<div id="w3tc-options-menu">
<a href="#configuration"><?php esc_html_e( 'Configuration', 'w3-total-cache' ); ?></a> |
<a href="#tools"><?php esc_html_e( 'Tools', 'w3-total-cache' ); ?></a> |
<a href="#statistics"><?php esc_html_e( 'Statistics', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'w3tc_extensions':
$extension = Util_Admin::get_current_extension();
switch ( $extension ) {
case 'cloudflare':
?>
<div id="w3tc-options-menu">
<a href="#credentials"><?php esc_html_e( 'Credentials', 'w3-total-cache' ); ?></a> |
<a href="#general"><?php esc_html_e( 'General', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'amp':
?>
<div id="w3tc-options-menu">
<!--<a href="#configuration"><?php esc_html_e( 'Configuration', 'w3-total-cache' ); ?></a>-->
</div>
<?php
break;
case 'swarmify':
?>
<div id="w3tc-options-menu">
<a href="#configuration"><?php esc_html_e( 'Configuration', 'w3-total-cache' ); ?></a> |
<a href="#behavior"><?php esc_html_e( 'Behavior Settings', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'genesis':
?>
<div id="w3tc-options-menu">
<a href="#header"><?php esc_html_e( 'Header', 'w3-total-cache' ); ?></a> |
<a href="#content"><?php esc_html_e( 'Content', 'w3-total-cache' ); ?></a> |
<a href="#sidebar"><?php esc_html_e( 'Sidebar', 'w3-total-cache' ); ?></a> |
<a href="#exclusions"><?php esc_html_e( 'Exclusions', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
case 'alwayscached':
?>
<div id="w3tc-options-menu">
<a href="#queue"><?php esc_html_e( 'Queue', 'w3-total-cache' ); ?></a> |
<a href="#exclusions"><?php esc_html_e( 'Exclusions', 'w3-total-cache' ); ?></a> |
<a href="#cron"><?php esc_html_e( 'Cron', 'w3-total-cache' ); ?></a> |
<a href="#purge-all-behavior"><?php esc_html_e( 'Purge All Behavior', 'w3-total-cache' ); ?></a>
</div>
<?php
break;
}
default:
?>
<div id="w3tc-options-menu"></div>
<?php
break;
}
}
/**
* Gets the HTML markup for the Test Score Block.
*
* @param string $intro_label Intro Label.
* @param string $score Score Value.
* @param string $score_label Score Label.
* @param string $score_description Score Description.
* @param string $score_link Score Link.
*/
public static function get_score_block( $intro_label, $score, $score_label, $score_description, $score_link ) {
$score_block = '
<div class="w3tc-test-container-intro">
<span class="w3tc-test-score">' . $score . '</span><b>' . esc_html( $intro_label ) . '</b><span class="dashicons dashicons-arrow-down-alt2" ></span>
</div>
<div class="w3tc-test-container">
<div class="w3tc-test-score-container">
<div class="w3tc-test-score">' . $score . '</div>
<p class="w3tc-test-score-label">' . $score_label . '</p>
</div>
<div class="w3tc-test-description">
<p>' . $score_description . ' <a target="_blank" href="' . esc_url( $score_link ) . '">' . esc_html__( 'Review the testing results', 'w3-total-cache' ) . '</a>' . esc_html__( ' to see how.', 'w3-total-cache' ) . '</p>
<br/>
<p><input type="button" class="button-primary btn button-buy-plugin" data-src="test_score_upgrade" value="' . esc_attr__( 'Upgrade to', 'w3-total-cache' ) . ' W3 Total Cache Pro">' . esc_html__( ' and improve your PageSpeed Scores today!', 'w3-total-cache' ) . '</p>
</div>
</div>';
return $score_block;
}
/**
* Prints the Google PageSpeed score block that is built into the config_item_xxx methods.
* This allows for manual printing in places that may need it.
*
* @param string $intro_label Intro Label.
* @param string $score Score Value.
* @param string $score_label Score Label.
* @param string $score_description Score Description.
* @param string $score_link Score Link.
*/
public static function print_score_block( $intro_label, $score, $score_label, $score_description, $score_link ) {
$score_block = self::get_score_block( $intro_label, $score, $score_label, $score_description, $score_link );
echo wp_kses( $score_block, self::get_allowed_html_for_wp_kses_from_content( $score_block ) );
}
}