Merge 3abad2e61e into 951a08dde8

Calling `reset()` on an object causes warnings starting in PHP 8.2.
This commit replaces one instance with ArrayIterator object and
getIterator() method following a recommendation in the deprecation
notice RFC.

modules/lib-search-engine.php

@@ -831,8 +831,9 @@ class search
 				continue; // Skip terms we shouldn't search the page body for
 			
 			// Loop over the pageindex and search the titles / tags
-			reset($pageindex); // Reset array/object pointer
-			foreach($pageindex as $pagename => $pagedata) {
+			$obj = new ArrayObject($pageindex);
+			$it = $obj->getIterator();
+			foreach($it as $pagename => $pagedata) {
 				// Setup a variable to hold the current page's id
 				$pageid = null; // Cache the page id
 				

modules/parser-parsedown.php

@@ -1101,9 +1101,9 @@ class PeppermintParsedown extends ParsedownExtra
 		// The page name is made safe when Pepperminty Wiki does initial consistency checks (if it's unsafe it results in a 301 redirect)
 		$page_name = parsedown_pagename_resolve($matches_url[1]);
 		
-		$internal_link_text = "[[${page_name}]]";
+		$internal_link_text = "[[{$page_name}]]";
 		if(!empty($matches[1])) // If the display text isn't empty, then respect it
-			$internal_link_text = "[[${page_name}¦{$matches[1]}]]";
+			$internal_link_text = "[[{$page_name}¦{$matches[1]}]]";
 		
 		$result = $this->inlineInternalLink([
 			"text" => $internal_link_text