X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/5aa86a9053fb0fa15846bb60aac2fb8fdfff524a..53f4633144ed68c8b8fb5861f992b5489894a940:/wp-admin/credits.php

diff --git a/wp-admin/credits.php b/wp-admin/credits.php
index cdc84c7c..33ae7081 100644
--- a/wp-admin/credits.php
+++ b/wp-admin/credits.php
@@ -7,50 +7,80 @@
  */
 
 /** WordPress Administration Bootstrap */
-require_once( './admin.php' );
+require_once( dirname( __FILE__ ) . '/admin.php' );
 
 $title = __( 'Credits' );
 
+/**
+ * Retrieve the contributor credits.
+ *
+ * @global string $wp_version The current WordPress version.
+ *
+ * @since 3.2.0
+ *
+ * @return array|false A list of all of the contributors, or false on error.
+*/
 function wp_credits() {
 	global $wp_version;
 	$locale = get_locale();
 
 	$results = get_site_transient( 'wordpress_credits_' . $locale );
 
-	if ( ! is_array( $results ) ) {
-		$response = wp_remote_get( "http://api.wordpress.org/core/credits/1.0/?version=$wp_version&locale=$locale" );
+	if ( ! is_array( $results )
+		|| false !== strpos( $wp_version, '-' )
+		|| ( isset( $results['data']['version'] ) && strpos( $wp_version, $results['data']['version'] ) !== 0 )
+	) {
+		$response = wp_remote_get( "http://api.wordpress.org/core/credits/1.1/?version=$wp_version&locale=$locale" );
 
 		if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) )
 			return false;
 
-		$results = maybe_unserialize( wp_remote_retrieve_body( $response ) );
+		$results = json_decode( wp_remote_retrieve_body( $response ), true );
 
 		if ( ! is_array( $results ) )
 			return false;
 
-		set_site_transient( 'wordpress_credits_' . $locale, $results, 86400 ); // One day
+		set_site_transient( 'wordpress_credits_' . $locale, $results, DAY_IN_SECONDS );
 	}
 
 	return $results;
 }
 
+/**
+ * Retrieve the link to a contributor's WordPress.org profile page.
+ *
+ * @access private
+ * @since 3.2.0
+ *
+ * @param string &$display_name The contributor's display name, passed by reference.
+ * @param string $username      The contributor's username.
+ * @param string $profiles      URL to the contributor's WordPress.org profile page.
+ */
 function _wp_credits_add_profile_link( &$display_name, $username, $profiles ) {
 	$display_name = '<a href="' . esc_url( sprintf( $profiles, $username ) ) . '">' . esc_html( $display_name ) . '</a>';
 }
 
+/**
+ * Retrieve the link to an external library used in WordPress.
+ *
+ * @access private
+ * @since 3.2.0
+ *
+ * @param string &$data External library data, passed by reference.
+ */
 function _wp_credits_build_object_link( &$data ) {
-	$data = '<a href="' . esc_url( $data[1] ) . '">' . $data[0] . '</a>';
+	$data = '<a href="' . esc_url( $data[1] ) . '">' . esc_html( $data[0] ) . '</a>';
 }
 
 list( $display_version ) = explode( '-', $wp_version );
 
-include( './admin-header.php' );
+include( ABSPATH . 'wp-admin/admin-header.php' );
 ?>
 <div class="wrap about-wrap">
 
 <h1><?php printf( __( 'Welcome to WordPress %s' ), $display_version ); ?></h1>
 
-<div class="about-text"><?php printf( __( 'Thank you for updating to the latest version! Using WordPress %s will improve your looks, personality, and web publishing experience. Okay, just the last one, but still. :)' ), $display_version ); ?></div>
+<div class="about-text"><?php printf( __( 'Thank you for updating! WordPress %s makes it even easier to format your content and customize your site.' ), $display_version ); ?></div>
 
 <div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>
 
@@ -70,17 +100,15 @@ $credits = wp_credits();
 
 if ( ! $credits ) {
 	echo '<p class="about-description">' . sprintf( __( 'WordPress is created by a <a href="%1$s">worldwide team</a> of passionate individuals. <a href="%2$s">Get involved in WordPress</a>.' ),
-		'http://wordpress.org/about/',
+		'https://wordpress.org/about/',
 		/* translators: Url to the codex documentation on contributing to WordPress used on the credits page */
-		__( 'http://codex.wordpress.org/Contributing_to_WordPress' ) ) . '</p>';
-	include( './admin-footer.php' );
+		__( 'https://codex.wordpress.org/Contributing_to_WordPress' ) ) . '</p>';
+	include( ABSPATH . 'wp-admin/admin-footer.php' );
 	exit;
 }
 
 echo '<p class="about-description">' . __( 'WordPress is created by a worldwide team of passionate individuals.' ) . "</p>\n";
 
-$gravatar = is_ssl() ? 'https://secure.gravatar.com/avatar/' : 'http://0.gravatar.com/avatar/';
-
 foreach ( $credits['groups'] as $group_slug => $group_data ) {
 	if ( $group_data['name'] ) {
 		if ( 'Translators' == $group_data['name'] ) {
@@ -92,7 +120,7 @@ foreach ( $credits['groups'] as $group_slug => $group_data ) {
 			$title = translate( $group_data['name'] );
 		}
 
-		echo '<h4 class="wp-people-group">' . $title . "</h4>\n";
+		echo '<h4 class="wp-people-group">' . esc_html( $title ) . "</h4>\n";
 	}
 
 	if ( ! empty( $group_data['shuffle'] ) )
@@ -112,11 +140,14 @@ foreach ( $credits['groups'] as $group_slug => $group_data ) {
 			$classes = 'wp-people-group ' . ( $compact ? 'compact' : '' );
 			echo '<ul class="' . $classes . '" id="wp-people-group-' . $group_slug . '">' . "\n";
 			foreach ( $group_data['data'] as $person_data ) {
-				echo '<li class="wp-person" id="wp-person-' . $person_data[2] . '">' . "\n\t";
-				echo '<a href="' . sprintf( $credits['data']['profiles'], $person_data[2] ) . '">';
-				$size = 'compact' == $group_data['type'] ? '30' : '60';
-				echo '<img src="' . $gravatar . $person_data[1] . '?s=' . $size . '" class="gravatar" alt="' . esc_attr( $person_data[0] ) . '" /></a>' . "\n\t";
-				echo '<a class="web" href="' . sprintf( $credits['data']['profiles'], $person_data[2] ) . '">' . $person_data[0] . "</a>\n\t";
+				echo '<li class="wp-person" id="wp-person-' . esc_attr( $person_data[2] ) . '">' . "\n\t";
+				echo '<a href="' . esc_url( sprintf( $credits['data']['profiles'], $person_data[2] ) ) . '">';
+				$size = 'compact' == $group_data['type'] ? 30 : 60;
+				$data = get_avatar_data( $person_data[1] . '@md5.gravatar.com', array( 'size' => $size ) );
+				$size *= 2;
+				$data2x = get_avatar_data( $person_data[1] . '@md5.gravatar.com', array( 'size' => $size ) );
+				echo '<img src="' . esc_url( $data['url'] ) . '" srcset="' . esc_url( $data2x['url'] ) . ' 2x" class="gravatar" alt="' . esc_attr( $person_data[0] ) . '" /></a>' . "\n\t";
+				echo '<a class="web" href="' . esc_url( sprintf( $credits['data']['profiles'], $person_data[2] ) ) . '">' . esc_html( $person_data[0] ) . "</a>\n\t";
 				if ( ! $compact )
 					echo '<span class="title">' . translate( $person_data[3] ) . "</span>\n";
 				echo "</li>\n";
@@ -128,13 +159,13 @@ foreach ( $credits['groups'] as $group_slug => $group_data ) {
 
 ?>
 <p class="clear"><?php printf( __( 'Want to see your name in lights on this page? <a href="%s">Get involved in WordPress</a>.' ),
-	/* translators: Url to the codex documentation on contributing to WordPress used on the credits page */
-	__( 'http://codex.wordpress.org/Contributing_to_WordPress' ) ); ?></p>
+	/* translators: URL to the Make WordPress 'Get Involved' landing page used on the credits page */
+	__( 'https://make.wordpress.org/' ) ); ?></p>
 
 </div>
 <?php
 
-include( './admin-footer.php' );
+include( ABSPATH . 'wp-admin/admin-footer.php' );
 
 return;
 
@@ -147,6 +178,7 @@ __( 'Core Contributors to WordPress %s' );
 __( 'Contributing Developers' );
 __( 'Cofounder, Project Lead' );
 __( 'Lead Developer' );
+__( 'Release Lead' );
 __( 'User Experience Lead' );
 __( 'Core Developer' );
 __( 'Core Committer' );
@@ -157,5 +189,3 @@ __( 'XML-RPC' );
 __( 'Internationalization' );
 __( 'External Libraries' );
 __( 'Icon Design' );
-
-?>