Minor - format code

main/gradebook/lib/fe/exportgradebook.php

@@ -97,7 +97,7 @@ a:active {text-decoration: none; font-weight : bold;  color : black;}
  */
 function export_pdf_attendance($headers_table, $data_table, $headers_pdf, $footers_pdf, $title_pdf)
 {
-	$mpdf = new mPDF('UTF-8', 'A4-L', '', '', 15, 10, 35, 20, 4, 2, 'L');
+    $mpdf = new mPDF('UTF-8', 'A4-L', '', '', 15, 10, 35, 20, 4, 2, 'L');
 	$mpdf->useOnlyCoreFonts = true;
 	$mpdf->mirrorMargins = 0;
     // Use different Odd/Even headers and footers and mirror margins
@@ -146,7 +146,7 @@ function export_pdf_attendance($headers_table, $data_table, $headers_pdf, $foote
 
     // preparing content pdf
     $css_file = api_get_path(SYS_CSS_PATH).'themes/'.api_get_setting('stylesheets').'/print.css';
-    
+
     if (file_exists($css_file)) {
         $css = @file_get_contents($css_file);
     } else {

main/gradebook/lib/fe/flatviewtable.class.php

@@ -44,7 +44,12 @@ class FlatViewTable extends SortableTable
         $addparams = null,
         $mainCourseCategory = null
     ) {
-        parent :: __construct('flatviewlist', null, null, api_is_western_name_order() ? 1 : 0);
+        parent:: __construct(
+            'flatviewlist',
+            null,
+            null,
+            api_is_western_name_order() ? 1 : 0
+        );
 
         $this->selectcat = $selectcat;
 
@@ -103,7 +108,6 @@ class FlatViewTable extends SortableTable
 
         //if (empty($this->datagen->get_total_items_count()) || empty($total_users)) {
         if (empty($user_results) || empty($total_users)) {
-
             echo get_lang('NoResults');
             return '';
         }
@@ -123,7 +127,6 @@ class FlatViewTable extends SortableTable
         }
 
         $i = 0;
-        $show_draw = false;
         $resource_list = array();
         $pre_result2 = array();
 
@@ -149,8 +152,9 @@ class FlatViewTable extends SortableTable
                 }
 
                 foreach ($customdisplays as $display) {
-                    if (!in_array($display['display'], $key_list))
+                    if (!in_array($display['display'], $key_list)) {
                         $resource_list[$key][$display['display']] = 0;
+                    }
                 }
                 $i++;
             }
@@ -161,7 +165,6 @@ class FlatViewTable extends SortableTable
         $new_list = array();
         foreach ($resource_list as $key => $value) {
             $new_value = array();
-
             foreach ($customdisplays as $item) {
                 if ($value[$item['display']] > $max) {
                     $max = $value[$item['display']];
@@ -379,7 +382,6 @@ class FlatViewTable extends SortableTable
         }
 
         // retrieve sorting type
-
         if ($is_western_name_order) {
             $users_sorting = ($this->column == 0 ? FlatViewDataGenerator :: FVDG_SORT_FIRSTNAME : FlatViewDataGenerator :: FVDG_SORT_LASTNAME);
         } else {
@@ -468,13 +470,13 @@ class FlatViewTable extends SortableTable
     }
 
     /**
-     * @param $user_id
+     * @param $userId
      * @param $name
      *
      * @return string
      */
-    private function build_name_link($user_id, $name)
+    private function build_name_link($userId, $name)
     {
-        return '<a href="user_stats.php?userid=' . $user_id . '&selectcat=' . $this->selectcat->get_id() . '&'.api_get_cidreq().'">' . $name . '</a>';
+        return '<a href="user_stats.php?userid=' . $userId . '&selectcat=' . $this->selectcat->get_id() . '&'.api_get_cidreq().'">' . $name . '</a>';
     }
 }

main/gradebook/lib/fe/gradebooktable.class.php

@@ -493,7 +493,6 @@ class GradebookTable extends SortableTable
 
                             if (count($eval_n_links)> 0) {
                                 $value_data = isset($data[4]) ? $data[4] : null;
-
                                 if (!is_null($value_data)) {
                                     //$score = $item->calc_score(api_get_user_id());
                                     //$new_score = $data[3] * $score[0] / $score[1];
@@ -501,7 +500,6 @@ class GradebookTable extends SortableTable
 
                                     // Result
                                     $row[] = $value_data;
-
                                     $best = isset($data['best']) ? $data['best'] : null;
                                     $average = isset($data['average']) ? $data['average'] : null;
                                     $ranking = isset($data['ranking']) ? $data['ranking'] : null;
@@ -806,8 +804,19 @@ class GradebookTable extends SortableTable
             $pChart->Antialias = false;
 
             /* Add a border to the picture */
-            $pChart->drawRectangle(0,0,$xSize-10,$ySize-10,array("R"=>0,"G"=>0,"B"=>0));
-            $pChart->drawText(10,16,get_lang('Results'),array("FontSize"=>11,"Align"=> TEXT_ALIGN_BOTTOMMIDDLE));
+            $pChart->drawRectangle(
+                0,
+                0,
+                $xSize - 10,
+                $ySize - 10,
+                array("R" => 0, "G" => 0, "B" => 0)
+            );
+            $pChart->drawText(
+                10,
+                16,
+                get_lang('Results'),
+                array("FontSize" => 11, "Align" => TEXT_ALIGN_BOTTOMMIDDLE)
+            );
             $pChart->setGraphArea(50, 30, $xSize-50, $ySize-50);
             $pChart->setFontProperties(
                 array(
@@ -945,7 +954,6 @@ class GradebookTable extends SortableTable
             // category
             case 'C':
                 $prms_uri='?selectcat=' . $item->get_id() . '&view='.$view;
-
                 if (isset($_GET['isStudentView'])) {
                     if ( isset($is_student) || (isset($_SESSION['studentview']) && $_SESSION['studentview']=='studentview') ) {
                         $prms_uri=$prms_uri.'&isStudentView='.Security::remove_XSS($_GET['isStudentView']);

plugin/vchamilo/views/editinstance.php

@@ -26,7 +26,7 @@ if ($id) {
     $mode = $registeronly ? 'register' : 'add' ;
 }
 
-$vhost = (array)  Virtual::getInstance($id);
+$vhost = (array) Virtual::getInstance($id);
 
 $form = new InstanceForm($plugin, $mode, $vhost);
 

plugin/vchamilo/views/editinstance_form.php

@@ -438,22 +438,24 @@ class InstanceForm extends ChamiloForm
 
                 $form->addLabel(
                     'archive_real_root',
-                    Virtual::getConfig('vchamilo', 'archive_real_root').$this->instance['slug']
+                    api_add_trailing_slash(Virtual::getConfig('vchamilo', 'archive_real_root')).
+                    $this->instance['slug']
                 );
 
                 $form->addLabel(
                     'course_real_root',
-                    Virtual::getConfig('vchamilo', 'course_real_root').$this->instance['slug']
+                    api_add_trailing_slash(Virtual::getConfig('vchamilo', 'course_real_root')).
+                        $this->instance['slug']
                 );
 
                 $form->addLabel(
                     'home_real_root',
-                    Virtual::getConfig('vchamilo', 'home_real_root').$this->instance['slug']
+                    api_add_trailing_slash(Virtual::getConfig('vchamilo', 'home_real_root')).$this->instance['slug']
                 );
 
                 $form->addLabel(
                     'upload_real_root',
-                    Virtual::getConfig('vchamilo', 'upload_real_root').$this->instance['slug']
+                    api_add_trailing_slash(Virtual::getConfig('vchamilo', 'upload_real_root')).$this->instance['slug']
                 );
 
                 $form->addLabel(