chamilo / chamilo-lms

main/inc/lib/api.lib.php

Braces +19 added lines, -16 removed lines

@@ -1701,7 +1701,9 @@ 
     }
 
     global $_course;
-    if ($_course == '-1') $_course = array();
+    if ($_course == '-1') {
+        $_course = array();
+    }
     return $_course;
 }
 
@@ -4154,18 +4156,21 @@ 
     switch ($lang_type) {
         case 'platform_lang':
             $temp_lang = api_get_setting('platformLanguage');
-            if (!empty($temp_lang))
-                $return = $temp_lang;
+            if (!empty($temp_lang)) {
+                            $return = $temp_lang;
+            }
             break;
         case 'user_profil_lang':
             $_user = api_get_user_info();
 
-            if (isset($_user['language']) && !empty($_user['language']))
-                $return = $_user['language'];
+            if (isset($_user['language']) && !empty($_user['language'])) {
+                            $return = $_user['language'];
+            }
             break;
         case 'user_selected_lang':
-            if (isset($_SESSION['user_language_choice']) && !empty($_SESSION['user_language_choice']))
-                $return = $_SESSION['user_language_choice'];
+            if (isset($_SESSION['user_language_choice']) && !empty($_SESSION['user_language_choice'])) {
+                            $return = $_SESSION['user_language_choice'];
+            }
             break;
         case 'course_lang':
             global $_course;
@@ -5434,8 +5439,7 @@ 
             $is_courseAdmin = false;
             $is_courseCoach = true;
             $is_sessionAdmin = false;
-        }
-        elseif ($row[0]['session_admin_id'] == $userid) {
+        } elseif ($row[0]['session_admin_id'] == $userid) {
             $is_courseMember = false;
             $is_courseTutor = false;
             $is_courseAdmin = false;
@@ -5778,8 +5782,7 @@ 
     elseif (isset($_ENV['OS'])) {
         // Sometimes $_ENV['OS'] may not be present (bugs?)
         $os = $_ENV['OS'];
-    }
-    elseif (defined('PHP_OS')) {
+    } elseif (defined('PHP_OS')) {
         // PHP_OS means on which OS PHP was compiled, this is why
         // using PHP_OS is the last choice for detection.
         $os = PHP_OS;
@@ -5843,12 +5846,10 @@ 
     if ($delta_width > $delta_height) {
         $result['width'] = ceil($image_width * $resize_factor_height);
         $result['height'] = ceil($image_height * $resize_factor_height);
-    }
-    elseif ($delta_width < $delta_height) {
+    } elseif ($delta_width < $delta_height) {
         $result['width'] = ceil($image_width * $resize_factor_width);
         $result['height'] = ceil($image_height * $resize_factor_width);
-    }
-    else {
+    } else {
         $result['width'] = ceil($target_width);
         $result['height'] = ceil($target_height);
     }
@@ -6629,7 +6630,9 @@ 
         }
         $ip = trim($ip1);
     }
-    if (!empty($debug)) error_log('Real IP: '.$ip);
+    if (!empty($debug)) {
+        error_log('Real IP: '.$ip);
+    }
     return $ip;
 }
 

main/ticket/report.php

Braces +3 added lines, -2 removed lines

@@ -289,8 +289,9 @@
 
     if ($start_date != '' || $end_date != '') {
         $sql .= " HAVING ";
-        if ($start_date != '')
-            $sql .= "  access_date >= '$start_date'   ";
+        if ($start_date != '') {
+                    $sql .= "  access_date >= '$start_date'   ";
+        }
         if ($end_date != '') {
             $sql = ($start_date == '') ? $sql : ($sql . " AND ");
             $sql .= "  access_date <= '$end_date'   ";

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

Braces +3 added lines, -2 removed lines

@@ -527,14 +527,15 @@
 						// Mark folders to import which are not selected by the user to import,
 						// but in which a document was selected.
 						$documents = isset($_POST['resource'][RESOURCE_DOCUMENT]) ? $_POST['resource'][RESOURCE_DOCUMENT] : null;
-						if (!empty($resources) && is_array($resources))
-							foreach ($resources as $id => $obj) {
+						if (!empty($resources) && is_array($resources)) {
+													foreach ($resources as $id => $obj) {
 								if (isset($obj->file_type) && $obj->file_type == 'folder' &&
                                     !isset($_POST['resource'][RESOURCE_DOCUMENT][$id]) &&
                                     is_array($documents)
                                 ) {
 									foreach ($documents as $id_to_check => $post_value) {
 										$obj_to_check = $resources[$id_to_check];
+						}
 										$shared_path_part = substr($obj_to_check->path,0,strlen($obj->path));
 										if ($id_to_check != $id && $obj->path == $shared_path_part) {
 											$_POST['resource'][RESOURCE_DOCUMENT][$id] = 1;

main/mySpace/myStudents.php

Braces +3 added lines, -2 removed lines

@@ -1143,10 +1143,11 @@
                 $result_last_attempt = Database::query($sql);
                 if (Database :: num_rows($result_last_attempt) > 0) {
                     $id_last_attempt = Database :: result($result_last_attempt, 0, 0);
-                    if ($count_attempts > 0)
-                        echo '<a href="../exercise/exercise_show.php?id=' . $id_last_attempt . '&cidReq='.$course_code.'&session_id='.$sessionId.'&student='.$student_id.'&origin='.(empty($origin)?'tracking':$origin).'">
+                    if ($count_attempts > 0) {
+                                            echo '<a href="../exercise/exercise_show.php?id=' . $id_last_attempt . '&cidReq='.$course_code.'&session_id='.$sessionId.'&student='.$student_id.'&origin='.(empty($origin)?'tracking':$origin).'">
                         '.Display::return_icon('quiz.gif').'
                      </a>';
+                    }
                 }
                 echo '</td>';
 

main/exercise/overview.php

Braces +1 added lines, -2 removed lines

@@ -250,8 +250,7 @@
         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'));
-            }
-            else {
+            } else {
                 $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score'), get_lang('Details'));
             }
             break;

main/exercise/admin.php

Braces +3 added lines, -2 removed lines

@@ -362,9 +362,10 @@
 
 if ($inATest) {
     echo '<div class="actions">';
-    if (isset($_GET['hotspotadmin']) || isset($_GET['newQuestion']) || isset($_GET['myid']))
-        echo '<a href="'.api_get_path(WEB_CODE_PATH).'exercise/admin.php?exerciseId='.$exerciseId.'&'.api_get_cidreq().'">'.
+    if (isset($_GET['hotspotadmin']) || isset($_GET['newQuestion']) || isset($_GET['myid'])) {
+            echo '<a href="'.api_get_path(WEB_CODE_PATH).'exercise/admin.php?exerciseId='.$exerciseId.'&'.api_get_cidreq().'">'.
             Display::return_icon('back.png', get_lang('GoBackToQuestionList'),'',ICON_SIZE_MEDIUM).'</a>';
+    }
 
     if (!isset($_GET['hotspotadmin']) && !isset($_GET['newQuestion']) && !isset($_GET['myid']) &&  !isset($_GET['editQuestion'])) {
         echo '<a href="'.api_get_path(WEB_CODE_PATH).'exercise/exercise.php?'.api_get_cidreq().'">'.

main/exercise/question.class.php

Braces +5 added lines, -4 removed lines

@@ -607,10 +607,11 @@
             $current_width = $current_image_size['width'];
             $current_height = $current_image_size['height'];
 
-            if ($current_width < $Max && $current_height < $Max)
-                return true;
-            elseif ($current_height == "")
-                return false;
+            if ($current_width < $Max && $current_height < $Max) {
+                            return true;
+            } elseif ($current_height == "") {
+                            return false;
+            }
 
             // Resize according to height.
             if ($Dimension == "height") {

main/exercise/unique_answer_no_option.class.php

Braces +13 added lines, -10 removed lines

@@ -146,15 +146,17 @@ 
                     $list_dest = $item_list[2];
                     $url = $item_list[3];
 
-                    if ($try == 0)
-                        $try_result = 0;
-                    else
-                        $try_result = 1;
+                    if ($try == 0) {
+                                            $try_result = 0;
+                    } else {
+                                            $try_result = 1;
+                    }
 
-                    if ($url == 0)
-                        $url_result = '';
-                    else
-                        $url_result = $url;
+                    if ($url == 0) {
+                                            $url_result = '';
+                    } else {
+                                            $url_result = $url;
+                    }
 
                     $temp_scenario['url' . $i] = $url_result;
                     $temp_scenario['try' . $i] = $try_result;
@@ -343,8 +345,9 @@ 
                 }
         	}
 
- 			if (empty($try))
- 				$try=0;
+ 			if (empty($try)) {
+ 			 				$try=0;
+ 			}
 
  			if (empty($lp)) {
  				$lp=0;

main/exercise/hotspot_lang_conversion.php

Braces +5 added lines, -4 removed lines

@@ -18,10 +18,11 @@
 	$lang = urldecode($_GET['lang']);
 	if (preg_match('/^[a-zA-Z0-9\._-]+$/', $lang)) {
 		//$lang = str_replace($search,$replace,urldecode($_GET['lang']));
-		if(file_exists($hotspot_lang_file . $lang . '/hotspot.inc.php'))
-			$hotspot_lang_file .= $lang . '/hotspot.inc.php';
-		else
-			$hotspot_lang_file .= 'english/hotspot.inc.php';
+		if(file_exists($hotspot_lang_file . $lang . '/hotspot.inc.php')) {
+					$hotspot_lang_file .= $lang . '/hotspot.inc.php';
+		} else {
+					$hotspot_lang_file .= 'english/hotspot.inc.php';
+		}
 	} else {
 		$hotspot_lang_file .= 'english/hotspot.inc.php';
 	}