fix minor errors

marcelmacasso · Oct 13, 2016 · 03a4dde · 03a4dde
1 parent 7c935c7
commit 03a4dde
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Showing 5 changed files with 7 additions and 2 deletions.
diff --git a/Classes/lib/class.tx_kesearch_db.php b/Classes/lib/class.tx_kesearch_db.php
@@ -422,6 +422,7 @@ public function chooseBestIndex($searchString = '', $tags = '')
      */
     protected function createQueryForTags(array $tags)
     {
+        $where = '';
         if (count($tags) && is_array($tags)) {
             foreach ($tags as $value) {
                 $value = $GLOBALS['TYPO3_DB']->quoteStr($value, 'tx_kesearch_index');

diff --git a/Classes/lib/class.tx_kesearch_filters.php b/Classes/lib/class.tx_kesearch_filters.php
@@ -284,24 +284,25 @@ public function languageOverlay(array $rows, $table)
 
     /**
      * check if an allowed tag (defined in a filteroption) was found in the current result list
+     *
      * @param string $tag The tag to match against the searchresult
      * @return boolean TRUE if tag was found. Else FALSE
      */
     public function checkIfTagMatchesRecords($tag)
     {
-
         // if tag list is empty, fetch them from the result list
         // otherwise use the cached result list
         if (!$this->tagsInSearchResult) {
             $this->tagsInSearchResult = $this->pObj->tagsInSearchResult = $this->db->getTagsFromSearchResult();
-            $GLOBALS['TSFE']->fe_user->setKey('ses', 'ke_search.tagsInSearchResults', $tagsInSearchResult);
+            $GLOBALS['TSFE']->fe_user->setKey('ses', 'ke_search.tagsInSearchResults', $this->tagsInSearchResult);
         }
 
         return array_key_exists($tag, $this->tagsInSearchResult);
     }
 
     /**
      * returns the tag char: a character which wraps tags in the database
+     *
      * @return string
      */
     public function getTagChar()

diff --git a/Classes/lib/class.tx_kesearch_lib_sorting.php b/Classes/lib/class.tx_kesearch_lib_sorting.php
@@ -96,6 +96,7 @@ public function init(tx_kesearch_lib $pObj)
      */
     public function renderSorting(&$fluidTemplateVariables)
     {
+        $links = '';
         // show sorting:
         // if show Sorting is activated in FlexForm
         // if a value to sortBy is set in FlexForm (title, relevance, sortdate, what ever...)

diff --git a/Classes/lib/filters/class.tx_kesearch_lib_filters_textlinks.php b/Classes/lib/filters/class.tx_kesearch_lib_filters_textlinks.php
@@ -123,6 +123,7 @@ public function renderTextlinks($filterUid, $optionsOfSearchresult, $lib)
             $this->saveRenderedTextlinkToGlobalArrays($filterUid, $data);
         }
 
+        $contentOptions = '';
         if (is_array($this->contentOfActiveOptions) && count($this->contentOfActiveOptions)) {
             foreach ($this->contentOfActiveOptions as $option) {
                 $contentOptions .= $option;

diff --git a/pi3/class.tx_kesearch_pi3.php b/pi3/class.tx_kesearch_pi3.php
@@ -160,6 +160,7 @@ public function main($content, $conf)
             )
         );
         if (is_array($this->piVars['filter']) && count($this->piVars['filter'])) {
+            $hidden = '';
             foreach ($this->piVars['filter'] as $filterKey => $filterValue) {
                 if ($filterKey == $filter['uid']) {
                     continue;