php: prefer structured over free-form query

[nominatim.git] / lib-php / Phrase.php

diff --git a/lib-php/Phrase.php b/lib-php/Phrase.php
index cdde6134768dd7e0af7501f9c5fb517ef0372931..4ed4d402f68c7c4e1c8dff5abd808087ef7ccfaa 100644 (file)
--- a/lib-php/Phrase.php
+++ b/lib-php/Phrase.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;
 
@@ -9,7 +17,8 @@ namespace Nominatim;
  */
 class Phrase
 {
-    // Complete phrase as a string.
+    // Complete phrase as a string (guaranteed to have no leading or trailing
+    // spaces).
     private $sPhrase;
     // Element type for structured searches.
     private $sPhraseType;
@@ -23,7 +32,7 @@ class Phrase
     }
 
     /**
-     * Get the orginal phrase of the string.
+     * Get the original phrase of the string.
      */
     public function getPhrase()
     {