PHP8.1 fixes from Rector

1 files changed, 8 insertions, 20 deletions

diff --git a/search.php b/search.php
index 394aa3ff..e05bda63 100644
--- a/search.php
+++ b/search.php
@@ -15,7 +15,7 @@
 		$boards = listBoards(TRUE);
 	}
 	
-	$body = Element('search_form.html', Array('boards' => $boards, 'board' => isset($_GET['board']) ? $_GET['board'] : false, 'search' => isset($_GET['search']) ? str_replace('"', '"', utf8tohtml($_GET['search'])) : false));
+	$body = Element('search_form.html', ['boards' => $boards, 'board' => $_GET['board'] ?? false, 'search' => isset($_GET['search']) ? str_replace('"', '"', (string) utf8tohtml($_GET['search'])) : false]);
 	
 	if(isset($_GET['search']) && !empty($_GET['search']) && isset($_GET['board']) && in_array($_GET['board'], $boards)) {		
 		$phrase = $_GET['search'];
@@ -50,14 +50,14 @@
 		
 		openBoard($_GET['board']);
 		
-		$filters = Array();
+		$filters = [];
 		
 		function search_filters($m) {
 			global $filters;
 			$name = $m[2];
-			$value = isset($m[4]) ? $m[4] : $m[3];
+			$value = $m[4] ?? $m[3];
 			
-			if(!in_array($name, array('id', 'thread', 'subject', 'name'))) {
+			if(!in_array($name, ['id', 'thread', 'subject', 'name'])) {
 				// unknown filter
 				return $m[0];
 			}
@@ -72,11 +72,7 @@
 		if(!preg_match('/[^*^\s]/', $phrase) && empty($filters)) {
 			_syslog(LOG_WARNING, 'Query too broad.');
 			$body .= '<p class="unimportant" style="text-align:center">(Query too broad.)</p>';
-			echo Element('page.html', Array(
-				'config'=>$config,
-				'title'=>'Search',
-				'body'=>$body,
-			));
+			echo Element('page.html', ['config'=>$config, 'title'=>'Search', 'body'=>$body]);
 			exit;
 		}
 		
@@ -93,7 +89,7 @@
 		$phrase = str_replace('`', '!`', $phrase);
 
 		$like = '';
-		$match = Array();
+		$match = [];
 		
 		// Find exact phrases
 		if(preg_match_all('/"(.+?)"/', $phrase, $m)) {
@@ -133,11 +129,7 @@
 		if($query->rowCount() == $search_limit) {
 			_syslog(LOG_WARNING, 'Query too broad.');
 			$body .= '<p class="unimportant" style="text-align:center">('._('Query too broad.').')</p>';
-			echo Element('page.html', Array(
-				'config'=>$config,
-				'title'=>'Search',
-				'body'=>$body,
-			));
+			echo Element('page.html', ['config'=>$config, 'title'=>'Search', 'body'=>$body]);
 			exit;
 		}
 
@@ -167,8 +159,4 @@
 			$body .= '<p style="text-align:center" class="unimportant">('._('No results.').')</p>';
 	}
 		
-	echo Element('page.html', Array(
-		'config'=>$config,
-		'title'=>_('Search'),
-		'body'=>'' . $body
-	));
+	echo Element('page.html', ['config'=>$config, 'title'=>_('Search'), 'body'=>'' . $body]);