@ -351,7 +351,7 @@ if ($intro_dispDefault) {
} else {
if (api_is_allowed_to_edit()) {
$introduction_section .= '<div class="help-course">';
$introduction_section .= get_lang('AddCustomCourseIntro') .' '. $textIntro;
$introduction_section .= get_lang('AddCustomCourseIntro') . ' ' . $textIntro;
$introduction_section .= '</div>';
}