Fix Creation of dynamic property

- Deprecated: Creation of dynamic property page::$index is deprecated in /usr/share/phpldapadmin/lib/page.php on line 38
- Deprecated: Creation of dynamic property page::$sysmsg is deprecated in /usr/share/phpldapadmin/lib/page.php on line 468
- Deprecated: Creation of dynamic property page::$_block is deprecated in /usr/share/phpldapadmin/lib/page.php on line 241
- Creation of dynamic property Template::$askcontainer is deprecated
- Creation of dynamic property PLAAttribute::$js is deprecated (on create entry of type Thunderbird)
- On import feature
- On export feature
- And others..

Origin: vendor
Forwarded: leenooks#202
Bug-Debian: https://bugs.debian.org/1100771

Author: williamdes

lib/PLAAttribute.php

@@ -12,6 +12,7 @@
  * @package phpLDAPadmin
  * @subpackage Templates
  */
+#[\AllowDynamicProperties]
 class PLAAttribute {
 	# Attribute Name
 	public $name;

lib/Query.php

@@ -12,6 +12,7 @@
  * @package phpLDAPadmin
  * @subpackage Queries
  */
+#[\AllowDynamicProperties]
 class Query extends xmlTemplate {
 	protected $description = '';
 	public $results = array();

lib/Template.php

@@ -28,6 +28,7 @@
  * @todo RDN attributes need to be checked that are included in the schema, otherwise mark it is invalid
  * @todo askcontainer is no longer used?
  */
+#[\AllowDynamicProperties]
 class Template extends xmlTemplate {
 	# If this template visible on the template choice list
 	private $visible = true;

lib/TemplateRender.php

@@ -15,6 +15,8 @@
 class TemplateRender extends PageRender {
 	# Page number
 	private $pagelast;
+	private $url_base;
+	private $layout;
 
 	/** CORE FUNCTIONS **/
 

lib/import_functions.php

@@ -144,6 +144,7 @@ public function LDAPimport() {
  * @package phpLDAPadmin
  * @subpackage Import
  */
+#[\AllowDynamicProperties]
 class ImportLDIF extends Import {
 	private $_currentLineNumber = 0;
 	private $_currentLine = '';

lib/page.php

@@ -12,6 +12,7 @@
  * @package phpLDAPadmin
  * @subpackage Page
  */
+#[\AllowDynamicProperties]
 class page {
 	# pre-HTML headers
 	protected $_pageheader;

lib/schema_functions.php

@@ -24,7 +24,7 @@ abstract class SchemaItem {
 	# The description of this schema item.
 	protected $description = '';
 	# Boolean value indicating whether this objectClass is obsolete
-	private $is_obsolete = false;
+	protected $is_obsolete = false;
 
 	public function setOID($oid) {
 		if (DEBUG_ENABLED && (($fargs=func_get_args())||$fargs='NOARGS'))