Fix PHP warning

8 years ago · b3d64722a9
parent aeb343a664
commit b3d64722a9
1 changed files with 1 additions and 1 deletions
--- a/main/template/default/auth/courses_categories.php
+++ b/main/template/default/auth/courses_categories.php
@ -316,7 +316,7 @@ function returnThumbnail($course)

    $html .= '<div class="image">';
    $html .= '<img class="img-responsive" src="'.$course_medium_image.'" alt="'.api_htmlentities($title).'"/>';
-    $categoryTitle = $course['category'];
+    $categoryTitle = isset($course['category']) ? $course['category'] : '';
    if (!empty($categoryTitle)) {
        $listCategory = CourseManager::getCategoriesList();
        $categoryTitle = $listCategory[$categoryTitle];