4 files changed, 132 insertions, 12 deletions
diff --git a/phpBB/includes/search/fulltext_mysql.php b/phpBB/includes/search/fulltext_mysql.php
index cf89ab1c24..7cd06dee19 100644
--- a/phpBB/includes/search/fulltext_mysql.php
+++ b/phpBB/includes/search/fulltext_mysql.php
@@ -27,9 +27,9 @@ class phpbb_search_fulltext_mysql extends phpbb_search_base
 	protected $config;
 	protected $db;
 	protected $user;
-	public $word_length = array();
-	public $search_query;
-	public $common_words = array();
+	protected $word_length = array();
+	protected $search_query;
+	protected $common_words = array();
 
 	/**
 	 * Constructor
@@ -59,6 +59,36 @@ class phpbb_search_fulltext_mysql extends phpbb_search_base
 	}
 
 	/**
+	 * Returns the search_query
+	 *
+	 * @return string search query
+	 */
+	public function get_search_query()
+	{
+		return $this->search_query;
+	}
+
+	/**
+	 * Returns the common_words array
+	 *
+	 * @return array common words that are ignored by search backend
+	 */
+	public function get_common_words()
+	{
+		return $this->common_words;
+	}
+
+	/**
+	 * Returns the word_length array
+	 *
+	 * @return array min and max word length for searching
+	 */
+	public function get_word_length()
+	{
+		return $this->word_length;
+	}
+
+	/**
 	* Checks for correct MySQL version and stores min/max word length in the config
 	*
 	* @return string|bool Language key of the error/incompatiblity occured
diff --git a/phpBB/includes/search/fulltext_native.php b/phpBB/includes/search/fulltext_native.php
index 96b3f02ec6..bbc2236b3c 100644
--- a/phpBB/includes/search/fulltext_native.php
+++ b/phpBB/includes/search/fulltext_native.php
@@ -23,9 +23,9 @@ if (!defined('IN_PHPBB'))
 class phpbb_search_fulltext_native extends phpbb_search_base
 {
 	protected $stats = array();
-	public $word_length = array();
-	public $search_query;
-	public $common_words = array();
+	protected $word_length = array();
+	protected $search_query;
+	protected $common_words = array();
 
 	protected $must_contain_ids = array();
 	protected $must_not_contain_ids = array();
@@ -74,6 +74,36 @@ class phpbb_search_fulltext_native extends phpbb_search_base
 	}
 
 	/**
+	 * Returns the search_query
+	 *
+	 * @return string search query
+	 */
+	public function get_search_query()
+	{
+		return $this->search_query;
+	}
+
+	/**
+	 * Returns the common_words array
+	 *
+	 * @return array common words that are ignored by search backend
+	 */
+	public function get_common_words()
+	{
+		return $this->common_words;
+	}
+
+	/**
+	 * Returns the word_length array
+	 *
+	 * @return array min and max word length for searching
+	 */
+	public function get_word_length()
+	{
+		return $this->word_length;
+	}
+
+	/**
 	* This function fills $this->search_query with the cleaned user search query.
 	*
 	* If $terms is 'any' then the words will be extracted from the search query
diff --git a/phpBB/includes/search/fulltext_postgres.php b/phpBB/includes/search/fulltext_postgres.php
index 50ed785093..38989a9d9a 100644
--- a/phpBB/includes/search/fulltext_postgres.php
+++ b/phpBB/includes/search/fulltext_postgres.php
@@ -31,9 +31,9 @@ class phpbb_search_fulltext_postgres extends phpbb_search_base
 	protected $config;
 	protected $db;
 	protected $user;
-	public $search_query;
-	public $common_words = array();
-	public $word_length = array();
+	protected $search_query;
+	protected $common_words = array();
+	protected $word_length = array();
 
 	/**
 	 * Constructor
@@ -73,6 +73,36 @@ class phpbb_search_fulltext_postgres extends phpbb_search_base
 	}
 
 	/**
+	 * Returns the search_query
+	 *
+	 * @return string search query
+	 */
+	public function get_search_query()
+	{
+		return $this->search_query;
+	}
+
+	/**
+	 * Returns the common_words array
+	 *
+	 * @return array common words that are ignored by search backend
+	 */
+	public function get_common_words()
+	{
+		return $this->common_words;
+	}
+
+	/**
+	 * Returns the word_length array
+	 *
+	 * @return array min and max word length for searching
+	 */
+	public function get_word_length()
+	{
+		return $this->word_length;
+	}
+
+	/**
 	 * Returns if phrase search is supported or not
 	 *
 	 * @return bool
diff --git a/phpBB/includes/search/fulltext_sphinx.php b/phpBB/includes/search/fulltext_sphinx.php
index 288c0b5940..0a230f0e98 100644
--- a/phpBB/includes/search/fulltext_sphinx.php
+++ b/phpBB/includes/search/fulltext_sphinx.php
@@ -42,8 +42,8 @@ class phpbb_search_fulltext_sphinx
 	protected $dbtype;
 	protected $user;
 	protected $config_file_data = '';
-	public $search_query;
-	public $common_words = array();
+	protected $search_query;
+	protected $common_words = array();
 
 	/**
 	 * Constructor
@@ -87,7 +87,7 @@ class phpbb_search_fulltext_sphinx
 
 		$error = false;
 	}
-	
+
 	/**
 	* Returns the name of this search backend to be displayed to administrators
 	*
@@ -99,6 +99,36 @@ class phpbb_search_fulltext_sphinx
 	}
 
 	/**
+	 * Returns the search_query
+	 *
+	 * @return string search query
+	 */
+	public function get_search_query()
+	{
+		return $this->search_query;
+	}
+
+	/**
+	 * Returns false as there is no word_len array
+	 *
+	 * @return false
+	 */
+	public function get_word_length()
+	{
+		return false;
+	}
+
+	/**
+	 * Returns the common_words array
+	 *
+	 * @return array common words that are ignored by search backend
+	 */
+	public function get_common_words()
+	{
+		return $this->common_words;
+	}
+
+	/**
 	* Checks permissions and paths, if everything is correct it generates the config file
 	*
 	* @return string|bool Language key of the error/incompatiblity encountered, or false if successful