init

wp-content/plugins/jetpack/modules/likes/jetpack-likes-master-iframe.php

@@ -0,0 +1,59 @@
+<?php
+/**
+ * Jetpack likes iframe.
+ *
+ * @package jetpack
+ */
+
+/**
+ * This function needs to get loaded after the like scripts get added to the page.
+ */
+function jetpack_likes_master_iframe() {
+	$version = gmdate( 'Ymd' );
+
+	$_locale = get_locale();
+
+	if ( ! defined( 'JETPACK__GLOTPRESS_LOCALES_PATH' ) || ! file_exists( JETPACK__GLOTPRESS_LOCALES_PATH ) ) {
+		return false;
+	}
+
+	require_once JETPACK__GLOTPRESS_LOCALES_PATH;
+
+	$gp_locale = GP_Locales::by_field( 'wp_locale', $_locale );
+	$_locale   = isset( $gp_locale->slug ) ? $gp_locale->slug : '';
+
+	$likes_locale = ( '' === $_locale || 'en' === $_locale ) ? '' : '&amp;lang=' . strtolower( $_locale );
+	/** This filter is documented in projects/plugins/jetpack/modules/likes.php */
+	$new_layout       = apply_filters( 'likes_new_layout', true ) ? '&amp;n=1' : '';
+	$new_layout_class = $new_layout ? 'wpl-new-layout' : '';
+
+	$src = sprintf(
+		'https://widgets.wp.com/likes/master.html?ver=%1$s#ver=%1$s%2$s%3$s',
+		$version,
+		$likes_locale,
+		$new_layout
+	);
+
+	/**
+	 * Filters the Likes iframe src, if any parameters need to be overridden or tracked.
+	 *
+	 * @module likes
+	 *
+	 * @since 14.1
+	 *
+	 * @param string URL to https://widgets.wp.com/ with various arguments appended to the get string and fragment.
+	 */
+	$src = apply_filters( 'jetpack_likes_iframe_src', $src );
+
+	if ( $new_layout ) {
+		// The span content is replaced by queuehandler when showOtherGravatars is called.
+		$likers_text = wp_kses( '<span>%d</span>', array( 'span' => array() ) );
+	} else {
+		/* translators: The value of %d is not available at the time of output */
+		$likers_text = wp_kses( __( '<span>%d</span> bloggers like this:', 'jetpack' ), array( 'span' => array() ) );
+	}
+	?>
+	<iframe src='<?php echo esc_url( $src ); ?>' scrolling='no' id='likes-master' name='likes-master' style='display:none;'></iframe>
+	<div id='likes-other-gravatars' class='<?php echo esc_attr( $new_layout_class ); ?>' role="dialog" aria-hidden="true" tabindex="-1"><div class="likes-text"><?php echo $likers_text; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?></div><ul class="wpl-avatars sd-like-gravatars"></ul></div>
+	<?php
+}