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40 changes: 25 additions & 15 deletions src/wp-includes/script-loader.php
Original file line number Diff line number Diff line change
Expand Up @@ -3434,26 +3434,42 @@ function wp_enqueue_command_palette_assets() {
'is_network_admin' => is_network_admin(),
);

// Only collect text nodes at root level (not wrapped in any HTML tags).
$extract_root_text = static function ( $label ) {
if ( '' === $label ) {
return '';
}

$processor = WP_HTML_Processor::create_fragment( $label );
$text_parts = array();

if ( $processor->next_token() ) {
$root_depth = $processor->get_current_depth();
do {
if ( '#text' === $processor->get_token_type() && $root_depth === $processor->get_current_depth() ) {
$text_parts[] = $processor->get_modifiable_text();
}
} while ( $processor->next_token() );
}

return trim( implode( '', $text_parts ) );
};

if ( $menu ) {
$menu_commands = array();
foreach ( $menu as $menu_item ) {
if ( empty( $menu_item[0] ) || ! empty( $menu_item[1] ) && ! current_user_can( $menu_item[1] ) ) {
continue;
}

// Remove all HTML tags and their contents.
$menu_label = $menu_item[0];
while ( preg_match( '/<[^>]*>/', $menu_label ) ) {
$menu_label = preg_replace( '/<[^>]*>.*?<\/[^>]*>|<[^>]*\/>|<[^>]*>/s', '', $menu_label );
}
$menu_label = trim( $menu_label );
$menu_label = $extract_root_text( $menu_item[0] );
$menu_url = '';
$menu_slug = $menu_item[2];

if ( preg_match( '/\.php($|\?)/', $menu_slug ) || wp_http_validate_url( $menu_slug ) ) {
$menu_url = $menu_slug;
} elseif ( ! empty( menu_page_url( $menu_slug, false ) ) ) {
$menu_url = html_entity_decode( menu_page_url( $menu_slug, false ), ENT_QUOTES, get_bloginfo( 'charset' ) );
$menu_url = WP_HTML_Decoder::decode_attribute( menu_page_url( $menu_slug, false ) );
}

if ( $menu_url ) {
Expand All @@ -3470,21 +3486,15 @@ function wp_enqueue_command_palette_assets() {
continue;
}

// Remove all HTML tags and their contents.
$submenu_label = $submenu_item[0];
while ( preg_match( '/<[^>]*>/', $submenu_label ) ) {
$submenu_label = preg_replace( '/<[^>]*>.*?<\/[^>]*>|<[^>]*\/>|<[^>]*>/s', '', $submenu_label );
}
$submenu_label = trim( $submenu_label );
$submenu_label = $extract_root_text( $submenu_item[0] );
$submenu_url = '';
$submenu_slug = $submenu_item[2];

if ( preg_match( '/\.php($|\?)/', $submenu_slug ) || wp_http_validate_url( $submenu_slug ) ) {
$submenu_url = $submenu_slug;
} elseif ( ! empty( menu_page_url( $submenu_slug, false ) ) ) {
$submenu_url = html_entity_decode( menu_page_url( $submenu_slug, false ), ENT_QUOTES, get_bloginfo( 'charset' ) );
$submenu_url = WP_HTML_Decoder::decode_attribute( menu_page_url( $submenu_slug, false ) );
}

if ( $submenu_url ) {
$menu_commands[] = array(
'label' => sprintf(
Expand Down
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