X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/b4fec57b6d53f8e8a45c46ff11f13cbcbea1006a..1260b0c95d0551a1677219f48a0651390e6357d4:/lib-php/DebugHtml.php

diff --git a/lib-php/DebugHtml.php b/lib-php/DebugHtml.php
index 19221b43..7b0cba2d 100644
--- a/lib-php/DebugHtml.php
+++ b/lib-php/DebugHtml.php
@@ -1,4 +1,12 @@
 <?php
+/**
+ * SPDX-License-Identifier: GPL-2.0-only
+ *
+ * This file is part of Nominatim. (https://nominatim.org)
+ *
+ * Copyright (C) 2022 by the Nominatim developer community.
+ * For a full list of authors see the git log.
+ */
 
 namespace Nominatim;
 
@@ -127,7 +135,7 @@ class Debug
 
     public static function printSQL($sSQL)
     {
-        echo '<p><tt><font color="#aaa">'.$sSQL.'</font></tt></p>'."\n";
+        echo '<p><tt><b>'.date('c').'</b> <font color="#aaa">'.htmlspecialchars($sSQL, ENT_QUOTES | ENT_SUBSTITUTE | ENT_HTML401).'</font></tt></p>'."\n";
     }
 
     private static function outputVar($mVar, $sPreNL)
@@ -170,11 +178,12 @@ class Debug
         }
 
         if (is_string($mVar)) {
-            echo "'$mVar'";
-            return strlen($mVar) + 2;
+            $sOut = "'$mVar'";
+        } else {
+            $sOut = (string)$mVar;
         }
 
-        echo (string)$mVar;
-        return strlen((string)$mVar);
+        echo htmlspecialchars($sOut, ENT_QUOTES | ENT_SUBSTITUTE | ENT_HTML401);
+        return strlen($sOut);
     }
 }