public static function indexationSearch($searchParams)
 {
     Zend_Search_Lucene::setDefaultSearchField('contents');
     $directory = Zend_Registry::get('lucene_index');
     $index = new Zend_Search_Lucene($directory);
     $words = strtolower(Cible_FunctionsGeneral::removeAccents(Cible_FunctionsGeneral::html2text(utf8_decode($searchParams['words']))));
     $wordsArray = explode(' ', $words);
     if (count($wordsArray) > 1) {
         $query = new Zend_Search_Lucene_Search_Query_Phrase($wordsArray);
     } else {
         if (strlen($words) >= 3) {
             $pattern = new Zend_Search_Lucene_Index_Term("{$words}*");
             $query = new Zend_Search_Lucene_Search_Query_Wildcard($pattern);
         } else {
             $term = new Zend_Search_Lucene_Index_Term($words);
             $query = new Zend_Search_Lucene_Search_Query_Term($term);
         }
     }
     $hits = $index->find($query);
     //echo($query);
     $i = 0;
     $result = array();
     foreach ($hits as $hit) {
         $result[$i]['moduleID'] = $hit->moduleID;
         $result[$i]['pageID'] = $hit->pageID;
         $result[$i]['contentID'] = $hit->contentID;
         $result[$i]['languageID'] = $hit->languageID;
         $result[$i]['title'] = $hit->title;
         $result[$i]['text'] = $hit->text;
         $result[$i]['link'] = $hit->link;
         $i++;
     }
     return $result;
 }