}\r
\r
$coursesDAO = new CoursesDAO();\r
-$results = $coursesDAO->getSearchResult($keywords, '', $start, $maxResults);\r
+$results = $coursesDAO->getSearchResult($addslashes($keywords), '', $start, $maxResults);\r
\r
// get total number of search results regardless of $maxResults\r
-$all_results = $coursesDAO->getSearchResult($keywords);\r
+$all_results = $coursesDAO->getSearchResult($addslashes($keywords));\r
if (is_array($all_results)) $total_num = count($all_results);\r
else $total_num = 0;\r
\r