chamilo / chamilo-lms

main/exercise/exercise_admin.php

Braces +3 added lines, -2 removed lines

@@ -171,10 +171,11 @@
     }
     echo '</div>';
 
-    if ($objExercise->feedback_type == 1)
-        Display::display_normal_message(
+    if ($objExercise->feedback_type == 1) {
+            Display::display_normal_message(
             get_lang('DirectFeedbackCantModifyTypeQuestion')
         );
+    }
 
     if (api_get_setting('search_enabled')=='true' && !extension_loaded('xapian')) {
         Display::display_error_message(get_lang('SearchXapianModuleNotInstalled'));

main/lp/storageapi.php

Braces +6 added lines, -8 removed lines

@@ -45,8 +45,9 @@ 
         }
         break;
     case "stackgetall":
-        if (storage_can_set($_REQUEST['svuser']))
-            print storage_stack_getall($_REQUEST['svuser'], $_REQUEST['svcourse'], $_REQUEST['svsco'], $_REQUEST['svkey']);
+        if (storage_can_set($_REQUEST['svuser'])) {
+                    print storage_stack_getall($_REQUEST['svuser'], $_REQUEST['svcourse'], $_REQUEST['svsco'], $_REQUEST['svkey']);
+        }
         break;
     case "getposition":
         print storage_get_position($_REQUEST['svuser'], $_REQUEST['svcourse'], $_REQUEST['svsco'], $_REQUEST['svkey'], $_REQUEST['svasc']);
@@ -87,8 +88,7 @@ 
         } else {
             return $row['sv_value'];
         }
-    }
-    else {
+    } else {
         return null;
     }
 }
@@ -144,8 +144,7 @@ 
     if (Database::num_rows($res) > 0) {
         $row = Database::fetch_assoc($res);
         return $row['position'];
-    }
-    else {
+    } else {
         return null;
     }
 }
@@ -198,8 +197,7 @@ 
     if ($resorder && $resinsert) {
         Database::query("commit");
         return 1;
-    }
-    else {
+    } else {
         Database::query("rollback");
         return 0;
     }

main/lp/aicc.class.php

Braces +24 added lines, -15 removed lines

@@ -459,11 +459,12 @@ 
             }
         }
 
-        if ($package_type == '' || !$mandatory)
-        // && defined('CHECK_FOR_AICC') && CHECK_FOR_AICC)
+        if ($package_type == '' || !$mandatory) {
+                // && defined('CHECK_FOR_AICC') && CHECK_FOR_AICC)
         {
             return api_failure::set_failure('not_aicc_content');
         }
+        }
 
         if (!enough_size($realFileSize, $course_sys_dir, $maxFilledSpace)) {
             return api_failure::set_failure('not_enough_space');
@@ -511,7 +512,9 @@ 
                     if ($file != '.' && $file != '..') {
                         $filetype = 'file';
 
-                        if (is_dir($course_sys_dir.$new_dir.$file)) $filetype = 'folder';
+                        if (is_dir($course_sys_dir.$new_dir.$file)) {
+                            $filetype = 'folder';
+                        }
 
                         // TODO: RENAMING FILES CAN BE VERY DANGEROUS AICC-WISE, avoid that as much as possible!
                         //$safe_file = api_replace_dangerous_char($file, 'strict');
@@ -910,37 +913,43 @@ 
                     if ($enclosed && $data{$i+1} == $enclosure) {
                         $fldval .= $chr;
                         ++$i; // Skip the next character.
-                    } else
-                        $enclosed = !$enclosed;
+                    } else {
+                                            $enclosed = !$enclosed;
+                    }
                     break;
                 case $delim:
                     if (!$enclosed) {
                         $ret_array[$linecount][$fldcount++] = $fldval;
                         $fldval = '';
-                    } else
-                        $fldval .= $chr;
+                    } else {
+                                            $fldval .= $chr;
+                    }
                     break;
                 case "\r":
-                    if (!$enclosed&&$data{$i+1} == "\n")
-                        continue;
+                    if (!$enclosed&&$data{$i+1} == "\n") {
+                                            continue;
+                    }
                 case "\n":
                     if (!$enclosed) {
                         $ret_array[$linecount++][$fldcount] = $fldval;
                         $fldcount = 0;
                         $fldval = '';
-                    } else
-                        $fldval .= $chr;
+                    } else {
+                                            $fldval .= $chr;
+                    }
                     break;
                 case "\\r":
-                    if (!$enclosed&&$data{$i+1} == "\\n")
-                        continue;
+                    if (!$enclosed&&$data{$i+1} == "\\n") {
+                                            continue;
+                    }
                 case "\\n":
                     if (!$enclosed) {
                         $ret_array[$linecount++][$fldcount] = $fldval;
                         $fldcount = 0;
                         $fldval = '';
-                    } else
-                        $fldval .= $chr;
+                    } else {
+                                            $fldval .= $chr;
+                    }
                     break;
                 default:
                     $fldval .= $chr;

main/lp/openoffice_text.class.php

Braces +3 added lines, -2 removed lines

@@ -119,8 +119,9 @@
 
         for ($i = 0; $i<count($matches[0]); $i++) {
 
-            if (empty($matches[1][$i]))
-                continue;
+            if (empty($matches[1][$i])) {
+                            continue;
+            }
 
             $content = api_strstr($content, $matches[0][$i]);
             if ($i + 1 !== count($matches[0])) {

main/lp/resourcelinker.php

Braces +1 added lines, -2 removed lines

@@ -341,8 +341,7 @@
         case '1': // coming from Agenda
             if ($action == 'edit') {
                 $url = "../calendar/agenda.php?action=edit&id=49&originalresource=$originalresource";
-            }
-            elseif ($action == 'add') {
+            } elseif ($action == 'add') {
                 $url = "../calendar/agenda.php?action=add&originalresource=$originalresource";
             } else {
                 $url = "../calendar/agenda.php?action=add";

main/lp/lp_impress.php

Braces +1 added lines, -1 removed lines

@@ -81,7 +81,7 @@
         //just showing the src in a iframe ...
         $html .= '<h2>'.$toc['title'].'</h2>';
         $html .= '<iframe border="0" frameborder="0" style="width:100%;height:600px" src="' . $src . '"></iframe>';
-    }else{
+    } else{
         $html .= "<div class='impress-title'>";
         $html .= '<h1>'.$toc['title'].'</h1>';
         $html .= "</div>";

main/lp/openoffice_text_document.class.php

Braces +3 added lines, -2 removed lines

@@ -119,8 +119,9 @@
 
         for ($i = 0; $i<count($matches[0]); $i++) {
 
-            if (empty($matches[1][$i]))
-                continue;
+            if (empty($matches[1][$i])) {
+                            continue;
+            }
 
             $content = api_strstr($content, $matches[0][$i]);
             if ($i + 1 !== count($matches[0])) {

main/lp/resourcelinker.inc.php

Braces +18 added lines, -12 removed lines

@@ -337,9 +337,14 @@ 
 
     $length = ((($builder == 'builder') && ($icon == 'nolink')) ? 65 : 32);
 
-    if ($builder != 'builder') $origin = 'learnpath'; //origin = learnpath in student view
+    if ($builder != 'builder') {
+        $origin = 'learnpath';
+    }
+    //origin = learnpath in student view
     $linktype = $type;
-    if (($type == 'Link _self') or ($type == 'Link _blank')) $type = 'Link';
+    if (($type == 'Link _self') or ($type == 'Link _blank')) {
+        $type = 'Link';
+    }
 
     // YW switched litteral tool names to use of constants declared in main_api.lib.php
     switch ($type) {
@@ -1371,11 +1376,12 @@ 
             WHERE c_id = $course_id AND source_type='$type' and source_id='$id'";
     $result = Database::query($sql);
     $number_added = Database::num_rows($result);
-    if ($number_added != 0)
-        return true;
-    else
-        return false;
-}
+    if ($number_added != 0) {
+            return true;
+    } else {
+            return false;
+    }
+    }
 
 /**
  * This function is to load the resources that were added to a specific item
@@ -1496,8 +1502,7 @@ 
             next($addedresource);
         }
         echo '</table>';
-    }
-    else { // it is a string
+    } else { // it is a string
         echo '';
     }
 } // end of the display_resources function
@@ -1533,8 +1538,7 @@ 
                 echo "<a href='".api_get_self()."?content=".$type."&source_forum=".$_GET['source_forum']."&add=".$id."&source_id=$source_id&action=$action&lp_id=$learningPathId&parent_item_id=$chapter_id&originalresource=no&target=$target'>".$lang_add_it_or_resource."</a>";
             }
         }
-    }
-    else { // if it is not an array, it is a string
+    } else { // if it is not an array, it is a string
         if ($_SESSION['addedresource'] !== $type || $_SESSION['addedresourceid'] !== $id) {
             if ($from_learnpath) { $lang_add_it_or_resource = get_lang('AddIt'); } else { $lang_add_it_or_resource = get_lang('AddResource'); }
             echo "<a href='".api_get_self()."?content=".$type."&folder=".$folder."&source_forum=".$_GET['source_forum']."&add=".$id."&source_id=$source_id&action=$action&lp_id=$learningPathId&parent_item_id=$chapter_id&originalresource=no&target=$target'>".$lang_add_it_or_resource."</a>";
@@ -1561,7 +1565,9 @@ 
     $course_id = api_get_course_int_id();
 
     // Styling the link of the added resource
-    if ($style != '') $styling = ' class="'.$style.'"';
+    if ($style != '') {
+        $styling = ' class="'.$style.'"';
+    }
     if ($new_window) { $target = ' target = "_blank" '; } else { $target = ' target = "_self" '; }
 
     $output = '';

main/session/add_courses_to_session.php

Braces +8 added lines, -2 removed lines

@@ -207,7 +207,10 @@ 
 
 unset($Courses);
 ?>
-<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?page=<?php echo $page; ?>&id_session=<?php echo $sessionId; ?><?php if(!empty($_GET['add'])) echo '&add=true' ; ?>" style="margin:0px;" <?php if($ajax_search){echo ' onsubmit="valide();"';}?>>
+<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?page=<?php echo $page; ?>&id_session=<?php echo $sessionId; ?><?php if(!empty($_GET['add'])) {
+    echo '&add=true' ;
+}
+?>" style="margin:0px;" <?php if($ajax_search){echo ' onsubmit="valide();"';}?>>
     <legend><?php echo $tool_name.' ('.$session_info['name'].')'; ?></legend>
     <input type="hidden" name="formSent" value="1" />
 
@@ -230,7 +233,10 @@ 
                 <div id="ajax_list_courses_multiple">
                     <select id="origin" name="NoSessionCoursesList[]" multiple="multiple" size="20" class="form-control">
                         <?php foreach ($nosessionCourses as $enreg) { ?>
-                            <option value="<?php echo $enreg['id']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['title'].' ('.$enreg['visual_code'].')',ENT_QUOTES).'"'; if(in_array($enreg['code'],$CourseList)) echo 'selected="selected"'; ?>>
+                            <option value="<?php echo $enreg['id']; ?>" <?php echo 'title="'.htmlspecialchars($enreg['title'].' ('.$enreg['visual_code'].')',ENT_QUOTES).'"'; if(in_array($enreg['code'],$CourseList)) {
+    echo 'selected="selected"';
+}
+?>>
                                 <?php echo $enreg['title'].' ('.$enreg['visual_code'].')'; ?>
                             </option>
                         <?php } ?>