chamilo / chamilo-lms

main/exercise/live_stats.php

Indentation +1 added lines, -1 removed lines

@@ -17,7 +17,7 @@
 $result = $objExercise->read($exercise_id);
 
 if (!$result) {
-	api_not_allowed(true);
+    api_not_allowed(true);
 }
 
 $interbreadcrumb[] = array(

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/hotpotatoes.lib.php

Indentation +1 added lines, -1 removed lines

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

Doc Comments +2 added lines, -2 removed lines

@@ -261,7 +261,7 @@ 
  * Searches for a node in the given array.
  * @param    array    $array Reference to the array to search
  * @param    string   $node  Node we are looking for in the array
- * @return   mixed    Node name or false if not found
+ * @return   false|string    Node name or false if not found
  */
 function myarraysearch(&$array, $node)
 {
@@ -282,7 +282,7 @@ 
  * Searches an image name into an array.
  * @param    array        $imgparams Reference to an array to search
  * @param    string       $string String to look for
- * @return   mixed        String given if found, false otherwise
+ * @return   false|string        String given if found, false otherwise
  * @uses     myarraysearch    This function is just an additional layer on the myarraysearch() function
  */
 function CheckImageName(&$imgparams, $string)

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -103,7 +103,7 @@
     $path = Database::escape_string($path);
     $comment = Database::escape_string($comment);
     $course_id = api_get_course_int_id();
-    $query = "UPDATE $dbTable SET comment = '$comment'
+    $query = "update $dbTable SET comment = '$comment'
               WHERE $course_id AND path = '$path'";
     $result = Database::query($query);
 

main/exercise/hotspot_admin.inc.php

Indentation +4 added lines, -4 removed lines

@@ -907,10 +907,10 @@
                                         <?php } else { ?>
                                             <input class="form-control" type="text" name="weighting[<?php echo $i; ?>]" value="<?php echo (isset($weighting[$i]) ? $weighting[$i] : 10); ?>" />
                                                    <?php
-                                               }
-                                           }
-                                           if ($answerType == HOT_SPOT) {
-                                               ?>
+                                                }
+                                            }
+                                            if ($answerType == HOT_SPOT) {
+                                                ?>
                                         <input class="form-control" type="text" name="weighting[<?php echo $i; ?>]" value="<?php echo (isset($weighting[$i]) ? $weighting[$i] : 10); ?>" />
                                         <input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
                                         <input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_type[$i]) ? 'square' : $hotspot_type[$i]); ?>" />

Braces +29 added lines, -11 removed lines

@@ -678,12 +678,15 @@ 
                                     $option1 = $option2 = $option3 = '';
                                     for ($k = 1; $k <= 100; $k++) {
                                         $selected1 = $selected2 = $selected3 = '';
-                                        if ($k == $threadhold1[$i])
-                                            $selected1 = 'selected="selected"';
-                                        if ($k == $threadhold2[$i])
-                                            $selected2 = 'selected="selected"';
-                                        if ($k == $threadhold3[$i])
-                                            $selected3 = 'selected="selected"';
+                                        if ($k == $threadhold1[$i]) {
+                                                                                    $selected1 = 'selected="selected"';
+                                        }
+                                        if ($k == $threadhold2[$i]) {
+                                                                                    $selected2 = 'selected="selected"';
+                                        }
+                                        if ($k == $threadhold3[$i]) {
+                                                                                    $selected3 = 'selected="selected"';
+                                        }
                                         $option1 .= '<option '.$selected1.' >'.$k.' % </option>';
                                         $option2 .= '<option '.$selected2.' >'.$k.' % </option>';
                                         $option3 .= '<option '.$selected3.'>'.$k.' %</option>';
@@ -730,7 +733,10 @@ 
                                                 <div class="checkbox">
                                                     <p>
                                                         <label>
-                                                            <input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]"  <?php if ($try[$i] == 1) echo'checked'; ?> />
+                                                            <input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]"  <?php if ($try[$i] == 1) {
+    echo'checked';
+}
+?> />
                                                             <?php echo get_lang('TryAgain'); ?>
                                                         </label>
                                                     </p>
@@ -783,7 +789,10 @@ 
                                                             <div class="checkbox">
                                                                 <p>
                                                                     <label>
-                                                                        <input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]" <?php if ($try[$i] == 1) echo'checked'; ?> />
+                                                                        <input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]" <?php if ($try[$i] == 1) {
+    echo'checked';
+}
+?> />
                                                                         <?php echo get_lang('TryAgain'); ?>
                                                                     </label>
                                                                 </p>
@@ -822,7 +831,10 @@ 
                                             <th ><?php echo get_lang('OAR'); ?>*</th>
                                             <?php if ($objExercise->selectFeedbackType() == EXERCISE_FEEDBACK_TYPE_DIRECT) { ?>
                                                 <th colspan="2" ><?php echo get_lang('Comment'); ?></th>
-                                                <th ><?php if ($answerType == HOT_SPOT_DELINEATION) echo get_lang('Scenario'); ?></th>
+                                                <th ><?php if ($answerType == HOT_SPOT_DELINEATION) {
+    echo get_lang('Scenario');
+}
+?></th>
                                             <?php } else { ?>
                                                 <th colspan="3" ><?php echo get_lang('Comment'); ?></th>
                                             <?php } ?>
@@ -848,7 +860,10 @@ 
                                                 <div class="checkbox">
                                                     <p>
                                                         <label>
-                                                            <input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]" <?php if (isset($try[$i]) && $try[$i] == 1) echo'checked'; ?> />
+                                                            <input type="checkbox" class="checkbox" name="<?php echo 'try['.$i; ?>]" <?php if (isset($try[$i]) && $try[$i] == 1) {
+    echo'checked';
+}
+?> />
                                                             <?php echo get_lang('TryAgain'); ?>
                                                         </label>
                                                     </p>
@@ -994,7 +1009,10 @@ 
                                         <div class="checkbox">
                                             <p>
                                                 <label>
-                                                    <input type="checkbox" class="checkbox" name="try_noerror" <?php if ($try_noerror == 1) echo'checked'; ?> />
+                                                    <input type="checkbox" class="checkbox" name="try_noerror" <?php if ($try_noerror == 1) {
+    echo'checked';
+}
+?> />
                                                     <?php echo get_lang('TryAgain'); ?>
                                                 </label>
                                             </p>

main/exercise/question_create.php

Indentation +6 added lines, -6 removed lines

@@ -51,17 +51,17 @@
 $result = Database::query($sql);
 $exercises['-'] = '-'.get_lang('SelectExercise').'-';
 while ($row = Database :: fetch_array($result)) {
-	$exercises[$row['id']] = cut($row['title'], EXERCISE_MAX_NAME_SIZE);
+    $exercises[$row['id']] = cut($row['title'], EXERCISE_MAX_NAME_SIZE);
 }
 $form->addElement('select', 'exercise', get_lang('Exercise'), $exercises);
 
 // generate default content
 $form->addElement(
-	'checkbox',
-	'is_content',
-	null,
-	get_lang('GenerateDefaultContent'),
-	array('checked' => true)
+    'checkbox',
+    'is_content',
+    null,
+    get_lang('GenerateDefaultContent'),
+    array('checked' => true)
 );
 
 // the submit button

Braces +2 added lines, -1 removed lines

@@ -108,7 +108,8 @@
     Display::display_footer();
 }
 
-function check_question_type($parameter) {
+function check_question_type($parameter)
+{
     $question_list = Question::get_question_type_list();
     foreach ($question_list as $key => $value) {
         $valid_question_types[] = $key;

main/exercise/showinframes.php

Indentation +3 added lines, -3 removed lines

@@ -28,10 +28,10 @@
 $content = ReadFileCont($full_file_path.$user_id.'.t.html');
 
 if ($content == '') {
-	$content = ReadFileCont($full_file_path);
+    $content = ReadFileCont($full_file_path);
     // Do not move this like:
-	$mit = "function Finish(){";
-	$js_content = "
+    $mit = "function Finish(){";
+    $js_content = "
     // Code added - start
     var SaveScoreVariable = 0;
     function mySaveScore() {

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -85,7 +85,7 @@
             };
         });
     </script>
-HTML;
+html;
 
 $interbreadcrumb[] = array("url"=>"./exercise.php", "name"=> get_lang('Exercises'));
 if ($origin == 'learnpath') {

main/exercise/export/aiken/aiken_import.inc.php

Indentation +1 added lines, -1 removed lines

@@ -281,7 +281,7 @@
             $correct_answer_index = array_search($matches[1], $answers_array);
             $exercise_info['question'][$question_index]['title'] = $matches[1];
         } elseif (preg_match('/^TAGS:\s?([A-Z])\s?/', $info, $matches)) {
-             //TAGS for chamilo >= 1.10
+                //TAGS for chamilo >= 1.10
             $exercise_info['question'][$question_index]['answer_tags'] = explode(',', $matches[1]);
         } elseif (preg_match('/^ETIQUETAS:\s?([A-Z])\s?/', $info, $matches)) {
             //TAGS for chamilo >= 1.10 (Spanish e-ducativa format)

main/lp/lp_ajax_save_item.php

Doc Comments +3 added lines, -3 removed lines

@@ -20,9 +20,9 @@
  * @param   int $user_id User ID
  * @param   int $view_id View ID
  * @param   int $item_id Item ID
- * @param   float  $score Current score
- * @param   float  $max Maximum score
- * @param   float  $min Minimum score
+ * @param   integer  $score Current score
+ * @param   integer  $max Maximum score
+ * @param   integer  $min Minimum score
  * @param   string  $status Lesson status
  * @param   int  $time Session time
  * @param   string  $suspend Suspend data

Indentation +1 added lines, -1 removed lines

@@ -458,7 +458,7 @@
     }
 
     if ($myLP->get_type() == 2) {
-         $return .= "update_stats();";
+            $return .= "update_stats();";
     }
 
     // To be sure progress is updated.

Braces +4 added lines, -2 removed lines

@@ -55,7 +55,8 @@ 
     $lmsFinish = 0,
     $userNavigatesAway = 0,
     $statusSignalReceived = 0
-) {
+)
+{
     //global $debug;
     $debug = 0;
     $return = null;
@@ -477,7 +478,8 @@ 
     if (is_array($_REQUEST['interact'])) {
         foreach ($_REQUEST['interact'] as $idx => $interac) {
             $interactions[$idx] = preg_split('/,/', substr($interac, 1, -1));
-            if (!isset($interactions[$idx][7])) { // Make sure there are 7 elements.
+            if (!isset($interactions[$idx][7])) {
+// Make sure there are 7 elements.
                 $interactions[$idx][7] = '';
             }
         }

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -450,7 +450,7 @@
             $current_time = api_get_utc_datetime();
             $row = Database::fetch_array($q_last_connection);
             $i_id_last_connection = $row['login_id'];
-            $sql = "UPDATE $tbl_track_login
+            $sql = "update $tbl_track_login
                     SET logout_date='".$current_time."'
                     WHERE login_id = $i_id_last_connection";
             Database::query($sql);

main/lp/scorm_api.php

Indentation +2 added lines, -2 removed lines

@@ -458,8 +458,8 @@
     } else if(param == 'cmi.core.student_name'){
         // ---- cmi.core.student_name
         <?php
-          $who = addslashes($user['complete_name']);
-          echo "result='$who';";
+            $who = addslashes($user['complete_name']);
+            echo "result='$who';";
         ?>
     } else if(param == 'cmi.core.lesson_location'){
         // ---- cmi.core.lesson_location