Reorganize CSS files to includes/frontend/css/

- Move all CSS files from css/ to includes/frontend/css/
- Update CSS path references in class-styles-handler.php and class-blocks.php
- Add security index.php to prevent directory listing
- Version bump 4.2.3-beta2 to 4.2.3

Author: ajaydsouza

contextual-related-posts.php

@@ -15,7 +15,7 @@
  * Plugin Name: Contextual Related Posts
  * Plugin URI:  https://webberzone.com/plugins/contextual-related-posts/
  * Description: Display related posts on your website or in your feed. Increase reader retention and reduce bounce rates.
- * Version:     4.2.3-beta2
+ * Version:     4.2.3
  * Author:      WebberZone
  * Author URI:  https://webberzone.com
  * License:     GPL-2.0+

includes/admin/class-settings-wizard.php

@@ -198,7 +198,7 @@ public function get_translation_strings() {
 			'previous_step'         => __( 'Previous Step', 'contextual-related-posts' ),
 			'finish_setup'          => __( 'Finish Setup', 'contextual-related-posts' ),
 			'skip_wizard'           => __( 'Skip Wizard', 'contextual-related-posts' ),
-			/* translators: %s: Search query. */
+			/* translators: %s: search term */
 			'tom_select_no_results' => __( 'No results found for "%s"', 'contextual-related-posts' ),
 			'steps_nav_aria_label'  => __( 'Setup Wizard Steps', 'contextual-related-posts' ),
 			/* translators: %1$d: Current step number, %2$d: Total number of steps */

includes/admin/class-settings.php

@@ -1764,7 +1764,7 @@ public function admin_enqueue_scripts( $hook ) {
 				'nonce'    => wp_create_nonce( self::$prefix . '_taxonomy_search_tom_select' ),
 				'endpoint' => 'category',
 				'strings'  => array(
-					/* translators: %s: search keyword. */
+					/* translators: %s: search term */
 					'no_results' => esc_html__( 'No results found for "%s"', 'contextual-related-posts' ),
 				),
 			)

includes/frontend/blocks/class-blocks.php

@@ -114,7 +114,7 @@ public static function render_block_related_posts( $attributes ) {
 
 			wp_register_style(
 				"crp-style-{$style}",
-				plugins_url( "css/{$style}.min.css", WZ_CRP_PLUGIN_FILE ),
+				plugins_url( "includes/frontend/css/{$style}.min.css", WZ_CRP_PLUGIN_FILE ),
 				array(),
 				WZ_CRP_VERSION
 			);
@@ -156,14 +156,14 @@ public static function enqueue_block_editor_assets() {
 				$style     = $style_array['name'];
 				$extra_css = $style_array['extra_css'];
 
-				$pro = '';
+				$base_path = 'includes/frontend/css/';
 				if ( false !== strpos( $style, '-pro' ) ) {
-					$pro = 'pro/';
+					$base_path = 'includes/pro/frontend/css/';
 				}
 
 				wp_enqueue_style(
 					"crp-block-editor-{$style}",
-					plugins_url( "css/{$pro}{$style}{$file_prefix}.css", WZ_CRP_PLUGIN_FILE ),
+					plugins_url( "{$base_path}{$style}{$file_prefix}.css", WZ_CRP_PLUGIN_FILE ),
 					array( 'wp-edit-blocks' ),
 					WZ_CRP_VERSION
 				);

includes/frontend/class-styles-handler.php

@@ -50,7 +50,7 @@ public static function register_styles() {
 
 			wp_register_style(
 				"crp-style-{$style}",
-				plugins_url( "css/{$style}.min.css", WZ_CRP_PLUGIN_FILE ),
+				plugins_url( "includes/frontend/css/{$style}.min.css", WZ_CRP_PLUGIN_FILE ),
 				array(),
 				WZ_CRP_VERSION
 			);