Minor - flint fixes

main/coursecopy/create_backup.php

@@ -115,4 +115,3 @@ if (Security::check_token('post') &&
 }
 
 Display::display_footer();
-

main/inc/lib/course.lib.php

@@ -4395,7 +4395,7 @@ class CourseManager
         $params['title'] = $session_title;
         $params['special'] = $special;
         if (api_get_setting('display_coursecode_in_courselist') === 'true') {
-            $params['visual_code'] = '(' . $course_info['visual_code'] . ')';
+            $params['visual_code'] = '('.$course_info['visual_code'].')';
         }
         $params['extra'] = '';
         $html = $params;

main/inc/lib/userportal.lib.php

@@ -592,7 +592,7 @@ class IndexManager
                     }
                     $course_details = [];
                     if (api_get_setting('display_coursecode_in_courselist') == 'true') {
-                        $course_details[] = '('. $course['visual_code'].')';
+                        $course_details[] = '('.$course['visual_code'].')';
                     }
                     if (api_get_setting('display_teacher_in_courselist') === 'true') {
                         if (!empty($course['tutor_name'])) {

main/survey/create_new_survey.php

@@ -319,8 +319,8 @@ if ($_GET['action'] == 'add') {
     $form->addRule('survey_code', '', 'maxlength', 20);
 }
 $form->addRule('survey_title', get_lang('ThisFieldIsRequired'), 'required');
-$form->addRule('start_date', get_lang('InvalidDate'), $allowSurveyAvailabilityDatetime ? 'datetime': 'date');
+$form->addRule('start_date', get_lang('InvalidDate'), $allowSurveyAvailabilityDatetime ? 'datetime' : 'date');
-$form->addRule('end_date', get_lang('InvalidDate'), $allowSurveyAvailabilityDatetime ? 'datetime': 'date');
+$form->addRule('end_date', get_lang('InvalidDate'), $allowSurveyAvailabilityDatetime ? 'datetime' : 'date');
 $form->addRule(
     ['start_date', 'end_date'],
     get_lang('StartDateShouldBeBeforeEndDate'),

plugin/buycourses/lang/english.php

@@ -160,4 +160,3 @@ $strings['BoughtBy'] = "BoughtBy";
 $strings['PurchaserUser'] = "Purchaser user";
 $strings['Pending'] = "Pending";
 $strings['Names'] = "Names";
-

src/Chamilo/CourseBundle/Component/CourseCopy/CourseBuilder.php

@@ -757,7 +757,6 @@ class CourseBuilder
      * @param int   $courseId             Internal course ID
      * @param array $questionList
      * @param bool  $buildOrphanQuestions
-     *
      */
     public function build_quiz_questions($courseId = 0, $questionList = [], $buildOrphanQuestions = true)
     {
@@ -923,7 +922,7 @@ class CourseBuilder
 
     /**
      * @deprecated
-     * Build the orphan questions.
+     * Build the orphan questions
      */
     public function build_quiz_orphan_questions()
     {

src/Chamilo/CourseBundle/Component/CourseCopy/CourseRestorer.php

@@ -1909,7 +1909,6 @@ class CourseRestorer
                         Database::query($sql);
                     }
                 }
-
             }
         }
     }

src/Chamilo/CourseBundle/Component/CourseCopy/CourseSelectForm.php

@@ -48,6 +48,7 @@ class CourseSelectForm
 
         return $list;
     }
+
     /**
      * Display the form.
      *
@@ -63,8 +64,7 @@ class CourseSelectForm
         $avoidSerialize = false,
         $avoidCourseInForm = false
     ) {
-        global $charset;
+        global $charset; ?>
-        ?>
         <script>
             function exp(item) {
                 el = document.getElementById('div_'+item);