installed plugin W3 Total Cache version 2.3.2

wp-content/plugins/w3-total-cache/Cdn_GeneralPage_View.php

@@ -0,0 +1,155 @@
+<?php
+/**
+ * File: Cdn_GeneralPage_View.php
+ *
+ * @package W3TC
+ */
+
+namespace W3TC;
+
+if ( ! defined( 'W3TC' ) ) {
+	die();
+}
+
+Util_Ui::postbox_header(
+	wp_kses(
+		sprintf(
+			// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag.
+			__(
+				'%1$sCDN%2$s',
+				'w3-total-cache'
+			),
+			'<acronym title="' . __( 'Content Delivery Network', 'w3-total-cache' ) . '">',
+			'</acronym>'
+		),
+		array(
+			'acronym' => array(
+				'title' => array(),
+			),
+		)
+	),
+	'',
+	'cdn'
+);
+Util_Ui::config_overloading_button(
+	array(
+		'key' => 'cdn.configuration_overloaded',
+	)
+);
+?>
+<p>
+	<?php
+	w3tc_e(
+		'cdn.general.header',
+		wp_kses(
+			sprintf(
+				// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag.
+				__(
+					'Host static files with your %1$sCDN%2$s to reduce page load time.',
+					'w3-total-cache'
+				),
+				'<acronym title="' . __( 'Content Delivery Network', 'w3-total-cache' ) . '">',
+				'</acronym>'
+			),
+			array(
+				'acronym' => array(
+					'title' => array(),
+				),
+			)
+		)
+	);
+
+	if ( ! $cdn_enabled ) {
+		echo '&nbsp;' . wp_kses(
+			sprintf(
+				// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag,
+				// translators: 3 opening HTML a tag, 4 closing HTML a tag.
+				__(
+					'If you do not have a %1$sCDN%2$s provider try StackPath. %3$sSign up now to enjoy a special offer!%4$s.',
+					'w3-total-cache'
+				),
+				'<acronym title="' . __( 'Content Delivery Network', 'w3-total-cache' ) . '">',
+				'</acronym>',
+				'<a href="' . esc_url( wp_nonce_url( Util_Ui::admin_url( 'admin.php?page=w3tc_dashboard&w3tc_cdn_stackpath_signup' ), 'w3tc' ) ) . '" target="_blank">',
+				'</a>'
+			),
+			array(
+				'acronym' => array(
+					'title' => array(),
+				),
+				'a'       => array(
+					'href'   => array(),
+					'target' => array(),
+				),
+			)
+		);
+	}
+	?>
+</p>
+<table class="form-table">
+	<?php
+	Util_Ui::config_item(
+		array(
+			'key'            => 'cdn.enabled',
+			'control'        => 'checkbox',
+			'checkbox_label' => __( 'Enable', 'w3-total-cache' ),
+			'description'    => wp_kses(
+				sprintf(
+					// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag,
+					// translators: 3 opening HTML acronym tag, 4 closing acronym tag.
+					__(
+						'Theme files, media library attachments, %1$sCSS%2$s, %3$sJS%4$s files etc will quickly for site visitors.',
+						'w3-total-cache'
+					),
+					'<acronym title="' . __( 'Cascading Style Sheet', 'w3-total-cache' ) . '">',
+					'</acronym>',
+					'<acronym title="' . __( 'JavaScript', 'w3-total-cache' ) . '">',
+					'</acronym>'
+				),
+				array(
+					'acronym' => array(
+						'title' => array(),
+					),
+				)
+			),
+		)
+	);
+
+	Util_Ui::config_item(
+		array(
+			'key'                 => 'cdn.engine',
+			'control'             => 'selectbox',
+			'selectbox_values'    => $engine_values,
+			'selectbox_optgroups' => $engine_optgroups,
+			'description'         => wp_kses(
+				sprintf(
+					// translators: 1 opening HTML acronym tag, 2 closing HTML acronym tag.
+					__(
+						'Select the %1$sCDN%2$s type you wish to use.',
+						'w3-total-cache'
+					),
+					'<acronym title="' . __( 'Content Delivery Network', 'w3-total-cache' ) . '">',
+					'</acronym>'
+				),
+				array(
+					'acronym' => array(
+						'title' => array(),
+					),
+				)
+			),
+		)
+	);
+	?>
+</table>
+
+<?php
+do_action( 'w3tc_settings_general_boxarea_cdn_footer' );
+
+Util_Ui::button_config_save(
+	'general_cdn',
+	'<input id="cdn_purge" type="button" value="' . __( 'Empty cache', 'w3-total-cache' ) .
+		'" ' . ( $cdn_enabled && Cdn_Util::can_purge_all( $config->get_string( 'cdn.engine' ) ) ? '' : ' disabled="disabled" ' ) .
+		' class="button {nonce: \'' . wp_create_nonce( 'w3tc' ) . '\'}" />'
+);
+?>
+<?php Util_Ui::postbox_footer(); ?>