get_current_screen()->set_help_sidebar(
'<p><strong>' . __('For more information:') . '</strong></p>' .
- '<p>' . __('<a href="http://codex.wordpress.org/Settings_Media_Screen" target="_blank">Documentation on Media Settings</a>') . '</p>' .
+ '<p>' . __('<a href="https://codex.wordpress.org/Settings_Media_Screen" target="_blank">Documentation on Media Settings</a>') . '</p>' .
'<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
);
?>
<div class="wrap">
-<h2><?php echo esc_html( $title ); ?></h2>
+<h1><?php echo esc_html( $title ); ?></h1>
<form action="options.php" method="post">
<?php settings_fields('media'); ?>
<?php do_settings_fields('media', 'default'); ?>
</table>
-<?php if ( isset( $GLOBALS['wp_settings']['media']['embeds'] ) ) : ?>
+<?php
+/**
+ * @global array $wp_settings
+ */
+if ( isset( $GLOBALS['wp_settings']['media']['embeds'] ) ) : ?>
<h3 class="title"><?php _e('Embeds') ?></h3>
<table class="form-table">
<?php do_settings_fields( 'media', 'embeds' ); ?>