chamilo / chamilo-lms

main/exercise/multiple_answer_combination.class.php

Indentation +4 added lines, -4 removed lines

@@ -178,9 +178,9 @@ 
     }
 
     /**
-	 * abstract function which creates the form to create/edit the answers of the question
-	 * @param FormValidator $form
-	 */
+     * abstract function which creates the form to create/edit the answers of the question
+     * @param FormValidator $form
+     */
     public function processAnswersCreation($form)
     {
         $questionWeighting = $nbrGoodAnswers = 0;
@@ -221,7 +221,7 @@ 
         // sets the total weighting of the question
         $this->updateWeighting($questionWeighting);
         $this->save();
-	}
+    }
 
     function return_header($feedback_type = null, $counter = null, $score = null)
     {

main/exercise/result.php

Indentation +7 added lines, -7 removed lines

@@ -17,13 +17,13 @@ 
 $show_headers = isset($_REQUEST['show_headers']) ? intval($_REQUEST['show_headers']) : null; //exe id
 
 if ($origin == 'learnpath') {
-	$show_headers = false;
+    $show_headers = false;
 }
 
 api_protect_course_script($show_headers);
 
 if (empty($id)) {
-	api_not_allowed($show_headers);
+    api_not_allowed($show_headers);
 }
 
 $is_allowedToEdit = api_is_allowed_to_edit(null,true) || $is_courseTutor;
@@ -49,7 +49,7 @@ 
 // Only users can see their own results
 if (!$is_allowedToEdit) {
     if ($student_id != $current_user_id) {
-    	api_not_allowed($show_headers);
+        api_not_allowed($show_headers);
     }
 }
 
@@ -62,19 +62,19 @@ 
         "name" => get_lang('Exercises'),
     );
     $interbreadcrumb[] = array("url" => "#", "name" => get_lang('Result'));
-	$this_section = SECTION_COURSES;
-	Display::display_header();
+    $this_section = SECTION_COURSES;
+    Display::display_header();
 } else {
     $htmlHeadXtra[] = "
     <style>
     body { background: none;}
     </style>
     ";
-	Display::display_reduced_header();
+    Display::display_reduced_header();
 }
 
 ExerciseLib::display_question_list_by_attempt($objExercise, $id, false);
 
 if ($show_headers) {
-	Display::display_footer();
+    Display::display_footer();
 }

main/exercise/stats.php

Indentation +41 added lines, -41 removed lines

@@ -12,7 +12,7 @@ 
 $result = $objExercise->read($exercise_id);
 
 if (!$result) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 $sessionId = api_get_session_id();
@@ -29,17 +29,17 @@ 
 $data = array();
 // Question title 	# of students who tool it 	Lowest score 	Average 	Highest score 	Maximum score
 $headers = array(
-	get_lang('Question'),
+    get_lang('Question'),
     get_lang('QuestionType'),
     get_lang('NumberStudentWhoSelectedIt'),
-	get_lang('LowestScore'),
-	get_lang('AverageScore'),
-	get_lang('HighestScore'),
-	get_lang('Weighting')
+    get_lang('LowestScore'),
+    get_lang('AverageScore'),
+    get_lang('HighestScore'),
+    get_lang('Weighting')
 );
 
 if (!empty($question_list)) {
-	foreach ($question_list as $question_id) {
+    foreach ($question_list as $question_id) {
         $question_obj = Question::read($question_id);
 
         $exercise_stats = ExerciseLib::get_student_stats_by_question(
@@ -73,7 +73,7 @@ 
         $data[$question_id]['average_score'] = round($exercise_stats['average'], 2);
         $data[$question_id]['highest_score'] = round($exercise_stats['max'], 2);
         $data[$question_id]['max_score'] = round($question_obj->weighting, 2);
-	}
+    }
 }
 
 // Format A table
@@ -81,37 +81,37 @@ 
 $row = 0;
 $column = 0;
 foreach ($headers as $header) {
-	$table->setHeaderContents($row, $column, $header);
-	$column++;
+    $table->setHeaderContents($row, $column, $header);
+    $column++;
 }
 $row++;
 foreach ($data as $row_table) {
-	$column = 0;
-	foreach ($row_table as $cell) {
-		$table->setCellContents($row, $column, $cell);
-		$table->updateCellAttributes($row, $column, 'align="center"');
-		$column++;
-	}
-	$table->updateRowAttributes($row, $row % 2 ? 'class="row_even"' : 'class="row_odd"', true);
-	$row++;
+    $column = 0;
+    foreach ($row_table as $cell) {
+        $table->setCellContents($row, $column, $cell);
+        $table->updateCellAttributes($row, $column, 'align="center"');
+        $column++;
+    }
+    $table->updateRowAttributes($row, $row % 2 ? 'class="row_even"' : 'class="row_odd"', true);
+    $row++;
 }
 $content = $table->toHtml();
 
 // Format B
 
 $headers = array(
-	get_lang('Question'),
-	get_lang('Answer'),
-	get_lang('Correct'),
-	get_lang('NumberStudentWhoSelectedIt')
+    get_lang('Question'),
+    get_lang('Answer'),
+    get_lang('Correct'),
+    get_lang('NumberStudentWhoSelectedIt')
 );
 
 $data = array();
 
 if (!empty($question_list)) {
     $id = 0;
-	foreach ($question_list as $question_id) {
-		$question_obj = Question::read($question_id);
+    foreach ($question_list as $question_id) {
+        $question_obj = Question::read($question_id);
         $exercise_stats = ExerciseLib::get_student_stats_by_question(
             $question_id,
             $exercise_id,
@@ -120,7 +120,7 @@ 
         );
 
         $answer = new Answer($question_id);
-		$answer_count = $answer->selectNbrAnswers();
+        $answer_count = $answer->selectNbrAnswers();
 
         for ($answer_id = 1; $answer_id <= $answer_count; $answer_id++) {
             $answer_info = $answer->selectAnswer($answer_id);
@@ -175,11 +175,11 @@ 
                         $correct = '';
 
                         for ($i = 1; $i <= $answer_count; $i++) {
-                             $is_correct_i = $answer->isCorrect($i);
-                             if ($is_correct_i != 0 && $is_correct_i == $answer_id) {
-                                 $correct = $answer->selectAnswer($i);
-                                 break;
-                             }
+                                $is_correct_i = $answer->isCorrect($i);
+                                if ($is_correct_i != 0 && $is_correct_i == $answer_id) {
+                                    $correct = $answer->selectAnswer($i);
+                                    break;
+                                }
                         }
                         $data[$id]['answer'] = $correct;
                         $data[$id]['correct'] = $answer_info;
@@ -245,7 +245,7 @@ 
             }
             $id++;
         }
-	}
+    }
 }
 
 // Format A table
@@ -253,19 +253,19 @@ 
 $row = 0;
 $column = 0;
 foreach ($headers as $header) {
-	$table->setHeaderContents($row, $column, $header);
-	$column++;
+    $table->setHeaderContents($row, $column, $header);
+    $column++;
 }
 $row++;
 foreach ($data as $row_table) {
-	$column = 0;
-	foreach ($row_table as $cell) {
-		$table->setCellContents($row, $column, $cell);
-		$table->updateCellAttributes($row, $column, 'align="center"');
-		$column++;
-	}
-	$table->updateRowAttributes($row, $row % 2 ? 'class="row_even"' : 'class="row_odd"', true);
-	$row++;
+    $column = 0;
+    foreach ($row_table as $cell) {
+        $table->setCellContents($row, $column, $cell);
+        $table->updateCellAttributes($row, $column, 'align="center"');
+        $column++;
+    }
+    $table->updateRowAttributes($row, $row % 2 ? 'class="row_even"' : 'class="row_odd"', true);
+    $row++;
 }
 $content .= $table->toHtml();
 

main/exercise/hotspot_actionscript_admin.as.php

Indentation +4 added lines, -4 removed lines

@@ -98,10 +98,10 @@
         }*/
     }
 
-	// This is a good answer, count + 1 for nmbr of clicks
-	if ($answers['weighting'][$i] > 0) {
-		$nmbrTries++;
-	}
+    // This is a good answer, count + 1 for nmbr of clicks
+    if ($answers['weighting'][$i] > 0) {
+        $nmbrTries++;
+    }
 
     $hotSpot['coord'] = $answers['hotspot_coordinates'][$i];
     $data['hotspots'][] = $hotSpot;

main/exercise/question_list_admin.inc.php

Indentation -1 removed lines

@@ -16,7 +16,6 @@
  * @author Patrick Cool
  * @author René Haentjens, added CSV file import (October 2004)
  * @package chamilo.link
-
  */
 
 // Including libraries

main/exercise/hotspot.inc.php

Indentation +6 added lines, -6 removed lines

@@ -18,10 +18,10 @@
 $file = file(api_get_path(SYS_LANG_PATH).'english/hotspot.inc.php');
 
 foreach ($file as &$value) {
-	$variable = explode('=', $value , 2);
-	if (count($variable) > 1) {
-		$variable = substr(trim($variable[0]), 1);
-		$variable = '&'.$variable.'='.api_utf8_encode(get_lang($variable)).' ';
-		echo $variable;
-	}
+    $variable = explode('=', $value , 2);
+    if (count($variable) > 1) {
+        $variable = substr(trim($variable[0]), 1);
+        $variable = '&'.$variable.'='.api_utf8_encode(get_lang($variable)).' ';
+        echo $variable;
+    }
 }

main/exercise/overview.php

Indentation +1 added lines, -1 removed lines

@@ -249,7 +249,7 @@
             break;
         case RESULT_DISABLE_SHOW_SCORE_ONLY:
             if ($objExercise->feedback_type != EXERCISE_FEEDBACK_TYPE_END) {
-               $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score'));
+                $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score'));
             }
             else {
                 $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score'), get_lang('Details'));

main/exercise/exercise_reminder.php

Indentation +3 added lines, -3 removed lines

@@ -223,10 +223,10 @@
 
     $counter++;
     if ($objExercise->type == ONE_PER_PAGE) {
-       $question_title = Display::url($counter.'. '.cut($objQuestionTmp->selectTitle(), 40), $url);
-       $question_title = $counter.'. '.cut($objQuestionTmp->selectTitle(), 40);
+        $question_title = Display::url($counter.'. '.cut($objQuestionTmp->selectTitle(), 40), $url);
+        $question_title = $counter.'. '.cut($objQuestionTmp->selectTitle(), 40);
     } else {
-       $question_title = $counter.'. '.cut($objQuestionTmp->selectTitle(), 40);
+        $question_title = $counter.'. '.cut($objQuestionTmp->selectTitle(), 40);
     }
     //Check if the question doesn't have an answer
     if (!in_array($questionId, $exercise_result)) {

main/exercise/hotpotatoes.lib.php

Indentation +1 added lines, -1 removed lines

@@ -344,7 +344,7 @@
                     if (is_dir($full_name)) {
                         $filelist[] = $file;
                     }
-               }
+                }
             }
         }
     }