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@@ -603,8 +603,10 @@ echo '<div id="social-profile-wrapper">';
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// Images uploaded by course
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$file_list = '';
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- foreach ($course_list_code as $course) {
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- $file_list.= UserManager::get_user_upload_files_by_course($user_id,$course['code']);
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+ if (is_array($course_list_code) && count($course_list_code)>0) {
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+ foreach ($course_list_code as $course) {
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+ $file_list.= UserManager::get_user_upload_files_by_course($user_id,$course['code']);
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+ }
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}
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if (!empty($file_list)) {
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