Release new version 2.8.2

= 2.8.2 - 2023/11/23 =
* This maintenance release has plugin framework updates for compatibility with PHP 8.1 onwards, plus compatibility with WordPress 6.4.1
* Tweak - Test for compatibility with WordPress 6.4.1
* Framework - Set parameter number of preg_match function from null to 0 for compatibility with PHP 8.1 onwards
* Framework - Validate empty before call trim for option value

Author: alextuan

admin/admin-interface.php

@@ -924,7 +924,7 @@ public function save_settings( $options, $option_name = '' ) {
 				}
 
 				// Just for Color type
-				if ( 'color' == $value['type'] && '' == trim( $option_value ) ) {
+				if ( 'color' == $value['type'] && ( empty( $option_value ) || '' == trim( $option_value ) ) ) {
 					$option_value = 'transparent';
 				}
 				// Just for Background Color type

admin/less/lib/lessc.inc.php

@@ -3404,7 +3404,7 @@ protected function match($regex, &$out, $eatWhitespace = null) {
 		if ($eatWhitespace === null) $eatWhitespace = $this->eatWhiteDefault;
 
 		$r = '/'.$regex.($eatWhitespace && !$this->writeComments ? '\s*' : '').'/Ais';
-		if (preg_match($r, $this->buffer, $out, null, $this->count)) {
+		if (preg_match($r, $this->buffer, $out, 0, $this->count)) {
 			$this->count += strlen($out[0]);
 			if ($eatWhitespace && $this->writeComments) $this->whitespace();
 			return true;
@@ -3416,7 +3416,7 @@ protected function match($regex, &$out, $eatWhitespace = null) {
 	protected function whitespace() {
 		if ($this->writeComments) {
 			$gotWhite = false;
-			while (preg_match(self::$whitePattern, $this->buffer, $m, null, $this->count)) {
+			while (preg_match(self::$whitePattern, $this->buffer, $m, 0, $this->count)) {
 				if (isset($m[1]) && empty($this->commentsSeen[$this->count])) {
 					$this->append(array("comment", $m[1]));
 					$this->commentsSeen[$this->count] = true;
@@ -3435,7 +3435,7 @@ protected function whitespace() {
 	protected function peek($regex, &$out = null, $from=null) {
 		if (is_null($from)) $from = $this->count;
 		$r = '/'.$regex.'/Ais';
-		$result = preg_match($r, $this->buffer, $out, null, $from);
+		$result = preg_match($r, $this->buffer, $out, 0, $from);
 
 		return $result;
 	}

page-views-count.php

@@ -2,9 +2,9 @@
 /*
 Plugin Name: Page Views Count
 Description: Show front end users all time views and views today on posts, pages, index pages and custom post types with the Page Views Count Plugin. Use the Page Views Count function to add page views to any content type or object created by your theme or plugins.
-Version: 2.8.1
-Requires at least: 5.6
-Tested up to: 6.3
+Version: 2.8.2
+Requires at least: 6.0
+Tested up to: 6.4.1
 Author: a3rev Software
 Author URI: https://a3rev.com
 Text Domain: page-views-count
@@ -23,7 +23,7 @@
 
 define( 'A3_PVC_KEY', 'a3_page_view_count' );
 define( 'A3_PVC_PREFIX', 'wp_pvc_' );
-define( 'A3_PVC_VERSION', '2.8.1' );
+define( 'A3_PVC_VERSION', '2.8.2' );
 define( 'A3_PVC_G_FONTS', false );
 
 global $pvc_enable_ajax_load;

readme.txt

@@ -1,9 +1,9 @@
 === Page View Count  ===
 Contributors: a3rev, a3rev Software, nguyencongtuan
 Tags: wordpress page view, page view count , post views, post view count, gutenberg
-Requires at least: 5.6
-Tested up to: 6.3
-Stable tag: 2.8.1
+Requires at least: 6.0
+Tested up to: 6.4.1
+Stable tag: 2.8.2
 License: GPLv3
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
 
@@ -102,6 +102,12 @@ The manual installation method involves down loading our plugin and uploading it
 
 == Changelog ==
 
+= 2.8.2 - 2023/11/23 =
+* This maintenance release has plugin framework updates for compatibility with PHP 8.1 onwards, plus compatibility with WordPress 6.4.1
+* Tweak - Test for compatibility with WordPress 6.4.1
+* Framework - Set parameter number of preg_match function from null to 0 for compatibility with PHP 8.1 onwards
+* Framework - Validate empty before call trim for option value
+
 = 2.8.1 - 2023/05/25 =
 * This maintenance release has 1 fix for plugin on new option ADMIN-AJAX.
 * Fix - add action to wp_ajax_nopriv_ for new option ADMIN-AJAX
@@ -574,6 +580,9 @@ The manual installation method involves down loading our plugin and uploading it
 
 == Upgrade Notice ==
 
+= 2.8.2 =
+This maintenance release has plugin framework updates for compatibility with PHP 8.1 onwards, plus compatibility with WordPress 6.4.1
+
 = 2.8.1 =
 This maintenance release has 1 fix for plugin on new option ADMIN-AJAX.