chamilo / chamilo-lms

main/inc/lib/blog.lib.php

Braces +26 added lines, -18 removed lines

@@ -1009,8 +1009,9 @@ 
             $blog_post_actions .= '</a>';
         }
 
-		if (api_is_allowed('BLOG_' . $blog_id, 'article_rate'))
-			$rating_select = Blog::display_rating_form('post',$blog_id,$post_id);
+		if (api_is_allowed('BLOG_' . $blog_id, 'article_rate')) {
+					$rating_select = Blog::display_rating_form('post',$blog_id,$post_id);
+		}
 
 		$blog_post_text=stripslashes($blog_post_text);
 
@@ -1654,8 +1655,9 @@ 
 
 						$arrPermissions = array();
 
-						while ($row = Database::fetch_array($result))
-							$arrPermissions[] = $row['action'];
+						while ($row = Database::fetch_array($result)) {
+													$arrPermissions[] = $row['action'];
+						}
 
 						    echo '<tr>';
 							echo '<td style="text-align:right; vertical-align:top;">' . get_lang('TaskManager') . ':&nbsp;&nbsp;</td>';
@@ -2332,8 +2334,9 @@ 
 		//Handle leap year
 		$numberofdays = array (0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
 
-		if(($year % 400 == 0) or ($year % 4 == 0 and $year % 100 <> 0))
-			$numberofdays[2] = 29;
+		if(($year % 400 == 0) or ($year % 4 == 0 and $year % 100 <> 0)) {
+					$numberofdays[2] = 29;
+		}
 
 		//Get the first day of the month
 		$dayone = getdate(mktime(0, 0, 0, $month, 1, $year));
@@ -2363,8 +2366,9 @@ 
 		if( Database::num_rows($result) > 0) {
 			while($blog_post = Database::fetch_array($result)) {
 				// If the day of this post is not yet in the array, add it.
-				if (!in_array($blog_post['post_day'], $posts))
-					$posts[] = $blog_post['post_day'];
+				if (!in_array($blog_post['post_day'], $posts)) {
+									$posts[] = $blog_post['post_day'];
+				}
 			}
 		}
 
@@ -2403,8 +2407,9 @@ 
 
 		echo "<tr>\n";
 
-		for($ii = 1; $ii < 8; $ii ++)
-			echo "<td class=\"weekdays\">", $DaysShort[$ii % 7], "</td>";
+		for($ii = 1; $ii < 8; $ii ++) {
+					echo "<td class=\"weekdays\">", $DaysShort[$ii % 7], "</td>";
+		}
 
 		echo "</tr>";
 
@@ -2414,8 +2419,9 @@ 
 		while ($curday <= $numberofdays[$month]) {
 			echo "<tr>";
 			for ($ii = 0; $ii < 7; $ii ++) {
-				if (($curday == -1) && ($ii == $startdayofweek))
-					$curday = 1;
+				if (($curday == -1) && ($ii == $startdayofweek)) {
+									$curday = 1;
+				}
 
 			 	if (($curday > 0) && ($curday <= $numberofdays[$month])) {
 					$bgcolor = $ii < 5 ? $class="class=\"days_week\"" : $class="class=\"days_weekend\"";
@@ -2429,10 +2435,11 @@ 
 					echo "<td " . $class.">";
 
 					// If there are posts on this day, create a filter link.
-					if(in_array($curday, $posts))
-						echo '<a href="blog.php?blog_id=' . $blog_id . '&filter=' . $year . '-' . $month . '-' . $curday . '&month=' . $month . '&year=' . $year . '" title="' . get_lang('ViewPostsOfThisDay') . '">' . $curday . '</a>';
-					else
-						echo $dayheader;
+					if(in_array($curday, $posts)) {
+											echo '<a href="blog.php?blog_id=' . $blog_id . '&filter=' . $year . '-' . $month . '-' . $curday . '&month=' . $month . '&year=' . $year . '" title="' . get_lang('ViewPostsOfThisDay') . '">' . $curday . '</a>';
+					} else {
+											echo $dayheader;
+					}
 
 					if (count($tasks) > 0) {
 						if (isset($tasks[$curday]) && is_array($tasks[$curday])) {
@@ -2446,8 +2453,9 @@ 
 
 					echo "</td>";
 					$curday ++;
-				} else
-					echo "<td>&nbsp;</td>";
+				} else {
+									echo "<td>&nbsp;</td>";
+				}
 			}
 			echo "</tr>";
 		}

main/inc/lib/browser/Browser.php

Braces +16 added lines, -32 removed lines

@@ -1152,68 +1152,52 @@
         if (stripos($this->_agent, 'windows') !== false)
         {
             $this->_platform = self::PLATFORM_WINDOWS;
-        }
-        else if (stripos($this->_agent, 'iPad') !== false)
+        } else if (stripos($this->_agent, 'iPad') !== false)
         {
             $this->_platform = self::PLATFORM_IPAD;
-        }
-        else if (stripos($this->_agent, 'iPod') !== false)
+        } else if (stripos($this->_agent, 'iPod') !== false)
         {
             $this->_platform = self::PLATFORM_IPOD;
-        }
-        else if (stripos($this->_agent, 'iPhone') !== false)
+        } else if (stripos($this->_agent, 'iPhone') !== false)
         {
             $this->_platform = self::PLATFORM_IPHONE;
-        }
-        elseif (stripos($this->_agent, 'mac') !== false)
+        } elseif (stripos($this->_agent, 'mac') !== false)
         {
             $this->_platform = self::PLATFORM_APPLE;
-        }
-        elseif (stripos($this->_agent, 'android') !== false)
+        } elseif (stripos($this->_agent, 'android') !== false)
         {
             $this->_platform = self::PLATFORM_ANDROID;
-        }
-        elseif (stripos($this->_agent, 'linux') !== false)
+        } elseif (stripos($this->_agent, 'linux') !== false)
         {
             $this->_platform = self::PLATFORM_LINUX;
-        }
-        else if (stripos($this->_agent, 'Nokia') !== false)
+        } else if (stripos($this->_agent, 'Nokia') !== false)
         {
             $this->_platform = self::PLATFORM_NOKIA;
-        }
-        else if (stripos($this->_agent, 'BlackBerry') !== false)
+        } else if (stripos($this->_agent, 'BlackBerry') !== false)
         {
             $this->_platform = self::PLATFORM_BLACKBERRY;
-        }
-        elseif (stripos($this->_agent, 'FreeBSD') !== false)
+        } elseif (stripos($this->_agent, 'FreeBSD') !== false)
         {
             $this->_platform = self::PLATFORM_FREEBSD;
-        }
-        elseif (stripos($this->_agent, 'OpenBSD') !== false)
+        } elseif (stripos($this->_agent, 'OpenBSD') !== false)
         {
             $this->_platform = self::PLATFORM_OPENBSD;
-        }
-        elseif (stripos($this->_agent, 'NetBSD') !== false)
+        } elseif (stripos($this->_agent, 'NetBSD') !== false)
         {
             $this->_platform = self::PLATFORM_NETBSD;
-        }
-        elseif (stripos($this->_agent, 'OpenSolaris') !== false)
+        } elseif (stripos($this->_agent, 'OpenSolaris') !== false)
         {
             $this->_platform = self::PLATFORM_OPENSOLARIS;
-        }
-        elseif (stripos($this->_agent, 'SunOS') !== false)
+        } elseif (stripos($this->_agent, 'SunOS') !== false)
         {
             $this->_platform = self::PLATFORM_SUNOS;
-        }
-        elseif (stripos($this->_agent, 'OS\/2') !== false)
+        } elseif (stripos($this->_agent, 'OS\/2') !== false)
         {
             $this->_platform = self::PLATFORM_OS2;
-        }
-        elseif (stripos($this->_agent, 'BeOS') !== false)
+        } elseif (stripos($this->_agent, 'BeOS') !== false)
         {
             $this->_platform = self::PLATFORM_BEOS;
-        }
-        elseif (stripos($this->_agent, 'win') !== false)
+        } elseif (stripos($this->_agent, 'win') !== false)
         {
             $this->_platform = self::PLATFORM_WINDOWS;
         }

app/Resources/public/assets/ckeditor/samples/old/assets/posteddata.php

Braces +9 added lines, -7 removed lines

@@ -29,14 +29,16 @@
 {

 	foreach ( $_POST as $key => $value )

 	{

-		if ( ( !is_string($value) && !is_numeric($value) ) || !is_string($key) )

-			continue;

+		if ( ( !is_string($value) && !is_numeric($value) ) || !is_string($key) ) {
+					continue;
+		}
 

-		if ( get_magic_quotes_gpc() )

-			$value = htmlspecialchars( stripslashes((string)$value) );

-		else

-			$value = htmlspecialchars( (string)$value );

-?>

+		if ( get_magic_quotes_gpc() ) {
+					$value = htmlspecialchars( stripslashes((string)$value) );
+		} else {
+					$value = htmlspecialchars( (string)$value );
+		}
+		?>

 		<tr>

 			<th style="vertical-align: top"><?php echo htmlspecialchars( (string)$key ); ?></th>

 			<td><pre class="samples"><?php echo $value; ?></pre></td>

main/mySpace/myStudents.php

Braces +7 added lines, -4 removed lines

@@ -866,7 +866,7 @@ 
 
                     if ($progress === null) {
                         $progress = '0%';
-                    }  else {
+                    } else {
                         $any_result = true;
                     }
 
@@ -896,7 +896,9 @@ 
                         $start_time =  '-';
                     }
 
-                    if (!empty($total_time)) $any_result = true;
+                    if (!empty($total_time)) {
+                        $any_result = true;
+                    }
 
                     // Quiz in lp
                     $score = Tracking::get_avg_student_score(
@@ -1089,10 +1091,11 @@ 
                 $result_last_attempt = Database::query($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="../exercice/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="../exercice/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/newscorm/lp_controller.php

Braces +233 added lines, -122 removed lines

@@ -13,7 +13,9 @@ 
 $use_anonymous = true;
 
 $debug = 0;
-if ($debug > 0) error_log('New LP -+- Entered lp_controller.php -+- (action: '.$_REQUEST['action'].')', 0);
+if ($debug > 0) {
+    error_log('New LP -+- Entered lp_controller.php -+- (action: '.$_REQUEST['action'].')', 0);
+}
 
 // Language files that needs to be included.
 if (isset($_GET['action'])) {
@@ -231,10 +233,14 @@ 
     // If refresh is set, we regenerate the oLP object from the database (kind of flush).
     Session::erase('refresh');
     $myrefresh = 1;
-    if ($debug > 0) error_log('New LP - Refresh asked', 0);
-}
+    if ($debug > 0) {
+        error_log('New LP - Refresh asked', 0);
+    }
+    }
 
-if ($debug > 0) error_log('New LP - Passed refresh check', 0);
+if ($debug > 0) {
+    error_log('New LP - Passed refresh check', 0);
+}
 
 if (!empty($_REQUEST['dialog_box'])) {
     $dialog_box = stripslashes(urldecode($_REQUEST['dialog_box']));
@@ -244,17 +250,23 @@ 
 $lp_found = false;
 
 if (isset($_SESSION['lpobject'])) {
-    if ($debug > 0) error_log('New LP - SESSION[lpobject] is defined', 0);
+    if ($debug > 0) {
+        error_log('New LP - SESSION[lpobject] is defined', 0);
+    }
     $oLP = unserialize($_SESSION['lpobject']);
     if (isset($oLP) && is_object($oLP)) {
-        if ($debug > 0) error_log('New LP - oLP is object', 0);
+        if ($debug > 0) {
+            error_log('New LP - oLP is object', 0);
+        }
         if ($myrefresh == 1 OR
             empty($oLP->cc) OR
             $oLP->cc != api_get_course_id() OR
             $oLP->lp_view_session_id != $session_id OR
             $oLP->scorm_debug == '1'
         ) {
-            if ($debug > 0) error_log('New LP - Course has changed, discard lp object', 0);
+            if ($debug > 0) {
+                error_log('New LP - Course has changed, discard lp object', 0);
+            }
             if ($myrefresh == 1) { $myrefresh_id = $oLP->get_id(); }
             $oLP = null;
             Session::erase('oLP');
@@ -268,13 +280,19 @@ 
 
 $course_id = api_get_course_int_id();
 
-if ($debug>0) error_log('New LP - Passed data remains check', 0);
+if ($debug>0) {
+    error_log('New LP - Passed data remains check', 0);
+}
 
 if (!$lp_found || (!empty($_REQUEST['lp_id']) && $_SESSION['oLP']->get_id() != $_REQUEST['lp_id'])) {
-    if ($debug > 0) error_log('New LP - oLP is not object, has changed or refresh been asked, getting new', 0);
+    if ($debug > 0) {
+        error_log('New LP - oLP is not object, has changed or refresh been asked, getting new', 0);
+    }
     // Regenerate a new lp object? Not always as some pages don't need the object (like upload?)
     if (!empty($_REQUEST['lp_id']) || !empty($myrefresh_id)) {
-        if ($debug > 0) error_log('New LP - lp_id is defined', 0);
+        if ($debug > 0) {
+            error_log('New LP - lp_id is defined', 0);
+        }
         // Select the lp in the database and check which type it is (scorm/dokeos/aicc) to generate the
         // right object.
         if (!empty($_REQUEST['lp_id'])) {
@@ -286,49 +304,67 @@ 
         $lp_table = Database::get_course_table(TABLE_LP_MAIN);
         if (is_numeric($lp_id)) {
             $sel = "SELECT lp_type FROM $lp_table WHERE c_id = $course_id AND id = $lp_id";
-            if ($debug > 0) error_log('New LP - querying '.$sel, 0);
+            if ($debug > 0) {
+                error_log('New LP - querying '.$sel, 0);
+            }
             $res = Database::query($sel);
 
             if (Database::num_rows($res)) {
                 $row = Database::fetch_array($res);
                 $type = $row['lp_type'];
-                if ($debug > 0) error_log('New LP - found row - type '.$type. ' - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                if ($debug > 0) {
+                    error_log('New LP - found row - type '.$type. ' - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                }
                 switch ($type) {
                     case 1:
-                        if ($debug > 0) error_log('New LP - found row - type dokeos - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        if ($debug > 0) {
+                            error_log('New LP - found row - type dokeos - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        }
 
                         $oLP = new learnpath(api_get_course_id(), $lp_id, api_get_user_id());
                         if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
                         break;
                     case 2:
-                        if ($debug > 0) error_log('New LP - found row - type scorm - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        if ($debug > 0) {
+                            error_log('New LP - found row - type scorm - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        }
                         $oLP = new scorm(api_get_course_id(), $lp_id, api_get_user_id());
                         if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
                         break;
                     case 3:
-                        if ($debug > 0) error_log('New LP - found row - type aicc - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        if ($debug > 0) {
+                            error_log('New LP - found row - type aicc - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        }
                         $oLP = new aicc(api_get_course_id(), $lp_id, api_get_user_id());
                         if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
                         break;
                     default:
-                        if ($debug > 0) error_log('New LP - found row - type other - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        if ($debug > 0) {
+                            error_log('New LP - found row - type other - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
+                        }
                         $oLP = new learnpath(api_get_course_id(), $lp_id, api_get_user_id());
                         if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
                         break;
                 }
             }
         } else {
-            if ($debug > 0) error_log('New LP - Request[lp_id] is not numeric', 0);
+            if ($debug > 0) {
+                error_log('New LP - Request[lp_id] is not numeric', 0);
+            }
         }
     } else {
-        if ($debug > 0) error_log('New LP - Request[lp_id] and refresh_id were empty', 0);
+        if ($debug > 0) {
+            error_log('New LP - Request[lp_id] and refresh_id were empty', 0);
+        }
     }
     if ($lp_found) {
         $_SESSION['oLP'] = $oLP;
     }
 }
 
-if ($debug > 0) error_log('New LP - Passed oLP creation check', 0);
+if ($debug > 0) {
+    error_log('New LP - Passed oLP creation check', 0);
+}
 
 $is_allowed_to_edit = api_is_allowed_to_edit(false, true, false, false);
 
@@ -372,11 +408,15 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - add item action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - add item action triggered', 0);
+        }
 
         if (!$lp_found) {
             //check if the learnpath ID was defined, otherwise send back to list
-            if ($debug > 0) error_log('New LP - No learnpath given for add item', 0);
+            if ($debug > 0) {
+                error_log('New LP - No learnpath given for add item', 0);
+            }
             require 'lp_list.php';
         } else {
             $_SESSION['refresh'] = 1;
@@ -450,11 +490,15 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - add audio action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - add audio action triggered', 0);
+        }
 
         if (!$lp_found) {
             //check if the learnpath ID was defined, otherwise send back to list
-            if ($debug > 0) error_log('New LP - No learnpath given for add audio', 0);
+            if ($debug > 0) {
+                error_log('New LP - No learnpath given for add audio', 0);
+            }
             require 'lp_list.php';
         } else {
             $_SESSION['refresh'] = 1;
@@ -528,7 +572,9 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - add_lp action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - add_lp action triggered', 0);
+        }
         if (isset($_REQUEST['lp_name']) && !empty($_REQUEST['lp_name'])) {
             $_REQUEST['lp_name'] = trim($_REQUEST['lp_name']);
             $_SESSION['refresh'] = 1;
@@ -587,9 +633,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - admin_view action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for admin_view', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - admin_view action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for admin_view', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             require 'lp_admin_view.php';
         }
@@ -599,9 +646,10 @@ 
             if (!$is_allowed_to_edit) {
                 api_not_allowed(true);
             }
-            if ($debug > 0) error_log('New LP - auto_launch action triggered', 0);
-            if (!$lp_found) { error_log('New LP - No learnpath given for set_autolaunch', 0); require 'lp_list.php'; }
-            else {
+            if ($debug > 0) {
+                error_log('New LP - auto_launch action triggered', 0);
+            }
+            if (!$lp_found) { error_log('New LP - No learnpath given for set_autolaunch', 0); require 'lp_list.php'; } else {
                 $_SESSION['oLP']->set_autolaunch($_GET['lp_id'], $_GET['status']);
                 require 'lp_list.php';
                 exit;
@@ -612,10 +660,11 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - build action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - build action triggered', 0);
+        }
 
-        if (!$lp_found) { error_log('New LP - No learnpath given for build', 0); require 'lp_list.php'; }
-        else {
+        if (!$lp_found) { error_log('New LP - No learnpath given for build', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             //require 'lp_build.php';
             $url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id);
@@ -627,10 +676,11 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - edit item action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - edit item action triggered', 0);
+        }
 
-        if (!$lp_found) { error_log('New LP - No learnpath given for edit item', 0); require 'lp_list.php'; }
-        else {
+        if (!$lp_found) { error_log('New LP - No learnpath given for edit item', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             if (isset($_POST['submit_button']) && !empty($post_title)) {
 
@@ -680,9 +730,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - edit item prereq action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for edit item prereq', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - edit item prereq action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for edit item prereq', 0); require 'lp_list.php'; } else {
             if (isset($_POST['submit_button'])) {
                 //Updating the lp.modified_on
                 $_SESSION['oLP']->set_modified_on();
@@ -710,9 +761,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - move item action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for move item', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - move item action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for move item', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             if (isset($_POST['submit_button'])) {
                 //Updating the lp.modified_on
@@ -745,7 +797,9 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - view_item action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - view_item action triggered', 0);
+        }
         if (!$lp_found) {
             error_log('New LP - No learnpath given for view item', 0); require 'lp_list.php';
         } else {
@@ -757,7 +811,9 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - upload action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - upload action triggered', 0);
+        }
         $cwdir = getcwd();
         require 'lp_upload.php';
         // Reinit current working directory as many functions in upload change it.
@@ -774,9 +830,10 @@ 
             api_not_allowed(true);
         }
 
-        if ($debug > 0) error_log('New LP - export action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for copy', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - export action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for copy', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->copy();
         }
         require 'lp_list.php';
@@ -789,9 +846,10 @@ 
         if ($hideScormExportLink === 'true') {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - export action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for export', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - export action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for export', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->scorm_export();
             exit();
             //require 'lp_list.php';
@@ -806,7 +864,9 @@ 
             api_not_allowed(true);
         }
 
-        if ($debug > 0) error_log('New LP - export action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - export action triggered', 0);
+        }
         if (!$lp_found) { error_log('New LP - No learnpath given for export_to_pdf', 0); require 'lp_list.php';
         } else {
             $result = $_SESSION['oLP']->scorm_export_to_pdf($_GET['lp_id']);
@@ -820,9 +880,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - delete action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for delete', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - delete action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for delete', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             $_SESSION['oLP']->delete(null, $_GET['lp_id'], 'remove');
             Session::erase('oLP');
@@ -834,9 +895,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - visibility action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for visibility', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - visibility action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for visibility', 0); require 'lp_list.php'; } else {
             learnpath::toggle_visibility($_REQUEST['lp_id'], $_REQUEST['new_status']);
             require 'lp_list.php';
         }
@@ -846,9 +908,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - publish action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for publish', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - publish action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for publish', 0); require 'lp_list.php'; } else {
             learnpath::toggle_publish($_REQUEST['lp_id'], $_REQUEST['new_status']);
             require 'lp_list.php';
         }
@@ -858,7 +921,9 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - publish action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - publish action triggered', 0);
+        }
         if (!$lp_found) {
             error_log('New LP - No learnpath given for publish', 0);
             require 'lp_list.php';
@@ -872,7 +937,9 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - publish action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - publish action triggered', 0);
+        }
         if (!$lp_found) {
             error_log('New LP - No learnpath given for publish', 0);
             require 'lp_list.php';
@@ -885,9 +952,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - edit action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for edit', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - edit action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for edit', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             require 'lp_edit.php';
         }
@@ -896,9 +964,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - update_lp action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for edit', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - update_lp action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for edit', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             $lp_name = Security::remove_XSS($_REQUEST['lp_name']);
             $_SESSION['oLP']->set_name($lp_name);
@@ -965,8 +1034,9 @@ 
             );
             $extraFieldValue->saveFieldValues($_REQUEST);
 
-            if ($_FILES['lp_preview_image']['size'] > 0)
-                $_SESSION['oLP']->upload_image($_FILES['lp_preview_image']);
+            if ($_FILES['lp_preview_image']['size'] > 0) {
+                            $_SESSION['oLP']->upload_image($_FILES['lp_preview_image']);
+            }
 
             if (api_get_setting('search_enabled') === 'true') {
                 require_once api_get_path(LIBRARY_PATH).'specific_fields_manager.lib.php';
@@ -1006,9 +1076,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - add sub item action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for add sub item', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - add sub item action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for add sub item', 0); require 'lp_list.php'; } else {
             $_SESSION['refresh'] = 1;
             if (!empty($_REQUEST['parent_item_id'])) {
                 $_SESSION['from_learnpath']='yes';
@@ -1024,9 +1095,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - delete item action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for delete item', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - delete item action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for delete item', 0); require 'lp_list.php'; } else {
             //$_SESSION['refresh'] = 1;
             if (!empty($_REQUEST['id'])) {
                 $_SESSION['oLP']->delete_item($_REQUEST['id']);
@@ -1041,9 +1113,10 @@ 
         if (!$is_allowed_to_edit) {
             api_not_allowed(true);
         }
-        if ($debug > 0) error_log('New LP - edit item prereq action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for edit item prereq', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - edit item prereq action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for edit item prereq', 0); require 'lp_list.php'; } else {
             if (!empty($_REQUEST['id']) && !empty($_REQUEST['submit_item'])) {
                 $_SESSION['refresh'] = 1;
                 $_SESSION['oLP']->edit_item_prereq($_REQUEST['id'], $_REQUEST['prereq']);
@@ -1052,64 +1125,80 @@ 
         }
         break;
     case 'restart':
-        if ($debug > 0) error_log('New LP - restart action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for restart', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - restart action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for restart', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->restart();
             require 'lp_view.php';
         }
         break;
     case 'last':
-        if ($debug > 0) error_log('New LP - last action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for last', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - last action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for last', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->last();
             require 'lp_view.php';
         }
         break;
     case 'first':
-        if ($debug > 0) error_log('New LP - first action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for first', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - first action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for first', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->first();
             require 'lp_view.php';
         }
         break;
     case 'next':
-        if ($debug > 0) error_log('New LP - next action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for next', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - next action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for next', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->next();
             require 'lp_view.php';
         }
         break;
     case 'previous':
-        if ($debug > 0) error_log('New LP - previous action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for previous', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - previous action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for previous', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->previous();
             require 'lp_view.php';
         }
         break;
     case 'content':
-        if ($debug > 0) error_log('New LP - content action triggered', 0);
-        if ($debug > 0) error_log('New LP - Item id is '.intval($_GET['item_id']), 0);
+        if ($debug > 0) {
+            error_log('New LP - content action triggered', 0);
+        }
+        if ($debug > 0) {
+            error_log('New LP - Item id is '.intval($_GET['item_id']), 0);
+        }
         if (!$lp_found) {
             error_log('New LP - No learnpath given for content', 0);
             require 'lp_list.php';
         } else {
-            if ($debug > 0) error_log('New LP - save_last()', 0);
+            if ($debug > 0) {
+                error_log('New LP - save_last()', 0);
+            }
             $_SESSION['oLP']->save_last();
-            if ($debug > 0) error_log('New LP - set_current_item()', 0);
+            if ($debug > 0) {
+                error_log('New LP - set_current_item()', 0);
+            }
             $_SESSION['oLP']->set_current_item($_GET['item_id']);
-            if ($debug > 0) error_log('New LP - start_current_item()', 0);
+            if ($debug > 0) {
+                error_log('New LP - start_current_item()', 0);
+            }
             $_SESSION['oLP']->start_current_item();
             require 'lp_content.php';
         }
         break;
     case 'view':
-        if ($debug > 0)
-            error_log('New LP - view action triggered', 0);
+        if ($debug > 0) {
+                    error_log('New LP - view action triggered', 0);
+        }
         if (!$lp_found) {
             error_log('New LP - No learnpath given for view', 0);
             require 'lp_list.php';
@@ -1122,17 +1211,19 @@ 
         }
         break;
     case 'save':
-        if ($debug > 0) error_log('New LP - save action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for save', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - save action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for save', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->save_item();
             require 'lp_save.php';
         }
         break;
     case 'stats':
-        if ($debug > 0) error_log('New LP - stats action triggered', 0);
-        if (!$lp_found) { error_log('New LP - No learnpath given for stats', 0); require 'lp_list.php'; }
-        else {
+        if ($debug > 0) {
+            error_log('New LP - stats action triggered', 0);
+        }
+        if (!$lp_found) { error_log('New LP - No learnpath given for stats', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->save_current();
             $_SESSION['oLP']->save_last();
             $output = require 'lp_stats.php';
@@ -1140,7 +1231,9 @@ 
         }
         break;
     case 'list':
-        if ($debug > 0) error_log('New LP - list action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - list action triggered', 0);
+        }
         if ($lp_found) {
             $_SESSION['refresh'] = 1;
             $_SESSION['oLP']->save_last();
@@ -1149,7 +1242,9 @@ 
         break;
     case 'mode':
         // Switch between fullscreen and embedded mode.
-        if ($debug > 0) error_log('New LP - mode change triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - mode change triggered', 0);
+        }
         $mode = $_REQUEST['mode'];
         if ($mode == 'fullscreen') {
             $_SESSION['oLP']->mode = 'fullscreen';
@@ -1163,7 +1258,9 @@ 
         require 'lp_view.php';
         break;
     case 'switch_view_mode':
-        if ($debug > 0) error_log('New LP - switch_view_mode action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - switch_view_mode action triggered', 0);
+        }
         if (!$lp_found) { error_log('New LP - No learnpath given for switch', 0); require 'lp_list.php'; }
         if (Security::check_token('get')) {
             $_SESSION['refresh'] = 1;
@@ -1172,7 +1269,9 @@ 
         require 'lp_list.php';
         break;
     case 'switch_force_commit':
-        if ($debug > 0) error_log('New LP - switch_force_commit action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - switch_force_commit action triggered', 0);
+        }
         if (!$lp_found) { error_log('New LP - No learnpath given for switch', 0); require 'lp_list.php'; }
         $_SESSION['refresh'] = 1;
         $_SESSION['oLP']->update_default_scorm_commit();
@@ -1195,25 +1294,33 @@ 
 		break;
      */
 	case 'switch_attempt_mode':
-		if($debug>0) error_log('New LP - switch_reinit action triggered',0);
+		if($debug>0) {
+		    error_log('New LP - switch_reinit action triggered',0);
+		}
 		if(!$lp_found){ error_log('New LP - No learnpath given for switch',0); require 'lp_list.php'; }
 		$_SESSION['refresh'] = 1;
 		$_SESSION['oLP']->switch_attempt_mode();
         require 'lp_list.php';
         break;
     case 'switch_scorm_debug':
-        if ($debug > 0) error_log('New LP - switch_scorm_debug action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - switch_scorm_debug action triggered', 0);
+        }
         if (!$lp_found) { error_log('New LP - No learnpath given for switch', 0); require 'lp_list.php'; }
         $_SESSION['refresh'] = 1;
         $_SESSION['oLP']->update_scorm_debug();
         require 'lp_list.php';
         break;
     case 'intro_cmdAdd':
-        if ($debug > 0) error_log('New LP - intro_cmdAdd action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - intro_cmdAdd action triggered', 0);
+        }
         // Add introduction section page.
         break;
     case 'js_api_refresh':
-        if ($debug > 0) error_log('New LP - js_api_refresh action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - js_api_refresh action triggered', 0);
+        }
         if (!$lp_found) { error_log('New LP - No learnpath given for js_api_refresh', 0); require 'lp_message.php'; }
         if (isset($_REQUEST['item_id'])) {
             $htmlHeadXtra[] = $_SESSION['oLP']->get_js_info($_REQUEST['item_id']);
@@ -1221,8 +1328,7 @@ 
         require 'lp_message.php';
         break;
     case 'return_to_course_homepage':
-        if (!$lp_found) { error_log('New LP - No learnpath given for stats', 0); require 'lp_list.php'; }
-        else {
+        if (!$lp_found) { error_log('New LP - No learnpath given for stats', 0); require 'lp_list.php'; } else {
             $_SESSION['oLP']->save_current();
             $_SESSION['oLP']->save_last();
             $url = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/index.php?id_session='.api_get_session_id();
@@ -1240,8 +1346,9 @@ 
         require 'lp_list_search.php';
         break;
     case 'impress':
-        if ($debug > 0)
-            error_log('New LP - view action triggered', 0);
+        if ($debug > 0) {
+                    error_log('New LP - view action triggered', 0);
+        }
         if (!$lp_found) {
             error_log('New LP - No learnpath given for view', 0);
             require 'lp_list.php';
@@ -1413,15 +1520,19 @@ 
         ]);
         break;
     default:
-        if ($debug > 0) error_log('New LP - default action triggered', 0);
+        if ($debug > 0) {
+            error_log('New LP - default action triggered', 0);
+        }
         require 'lp_list.php';
         break;
 }
 
 if (!empty($_SESSION['oLP'])) {
     $_SESSION['lpobject'] = serialize($_SESSION['oLP']);
-    if ($debug > 0) error_log('New LP - lpobject is serialized in session', 0);
-}
+    if ($debug > 0) {
+        error_log('New LP - lpobject is serialized in session', 0);
+    }
+    }
 
 if (!empty($redirectTo)) {
     header("Location: $redirectTo");

main/exercice/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).'exercice/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).'exercice/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).'exercice/exercise.php?'.api_get_cidreq().'">'.

main/exercice/exercise_submit.php

Braces +32 added lines, -12 removed lines

@@ -269,7 +269,9 @@ 
 $clock_expired_time = null;
 
 if (empty($exercise_stat_info)) {
-    if ($debug)  error_log('5  $exercise_stat_info is empty ');
+    if ($debug) {
+        error_log('5  $exercise_stat_info is empty ');
+    }
 	$total_weight = 0;
 	$questionList = $objExercise->get_validated_question_list();
 	foreach ($questionListUncompressed as $question_id) {
@@ -280,11 +282,17 @@ 
 	if ($time_control) {
 		$expected_time = $current_timestamp + $total_seconds;
 
-		if ($debug)  error_log('5.1. $current_timestamp '.$current_timestamp);
-		if ($debug)  error_log('5.2. $expected_time '.$expected_time);
+		if ($debug) {
+		    error_log('5.1. $current_timestamp '.$current_timestamp);
+		}
+		if ($debug) {
+		    error_log('5.2. $expected_time '.$expected_time);
+		}
 
 		$clock_expired_time 	= api_get_utc_datetime($expected_time);
-		if ($debug) error_log('5.3. $expected_time '.$clock_expired_time);
+		if ($debug) {
+		    error_log('5.3. $expected_time '.$clock_expired_time);
+		}
 
 		//Sessions  that contain the expired time
 		$_SESSION['expired_time'][$current_expired_time_key] 	 = $clock_expired_time;
@@ -304,8 +312,10 @@ 
         $learnpath_item_id,
         $learnpath_item_view_id
     );
-    if ($debug)  error_log("5.5  exercise_stat_info[] exists getting exe_id $exe_id");
-} else {
+    if ($debug) {
+        error_log("5.5  exercise_stat_info[] exists getting exe_id $exe_id");
+    }
+    } else {
 	$exe_id = $exercise_stat_info['exe_id'];
     // Remember last question id position.
     $isFirstTime = Session::read('firstTime');
@@ -327,8 +337,10 @@ 
         }
     }
 
-    if ($debug)  error_log("5  exercise_stat_info[] exists getting exe_id $exe_id ");
-}
+    if ($debug) {
+        error_log("5  exercise_stat_info[] exists getting exe_id $exe_id ");
+    }
+    }
 
 $questionListInSession = Session::read('questionList');
 
@@ -384,9 +396,15 @@ 
  * If the expired time is major that zero(0) then the expired time is compute on this time.
  */
 if ($time_control) {
-	if ($debug) error_log('7.1. Time control is enabled');
-	if ($debug) error_log('7.2. $current_expired_time_key  '.$current_expired_time_key);
-	if ($debug) error_log('7.3. $_SESSION[expired_time][$current_expired_time_key]  '.$_SESSION['expired_time'][$current_expired_time_key]);
+	if ($debug) {
+	    error_log('7.1. Time control is enabled');
+	}
+	if ($debug) {
+	    error_log('7.2. $current_expired_time_key  '.$current_expired_time_key);
+	}
+	if ($debug) {
+	    error_log('7.3. $_SESSION[expired_time][$current_expired_time_key]  '.$_SESSION['expired_time'][$current_expired_time_key]);
+	}
 
     if (!isset($_SESSION['expired_time'][$current_expired_time_key])) {
         //Timer - Get expired_time for a student
@@ -473,7 +491,9 @@ 
 	}
 }
 
-if ($debug) error_log('8. Question list loaded '.print_r($questionList, 1));
+if ($debug) {
+    error_log('8. Question list loaded '.print_r($questionList, 1));
+}
 
 //Real question count
 $question_count = 0;

main/install/install.lib.php

Braces +15 added lines, -8 removed lines

@@ -973,8 +973,7 @@ 
                 <?php echo get_lang('Error'); ?>!<br />
                 Chamilo <?php echo implode('|', $update_from_version_8).' '.get_lang('HasNotBeenFoundInThatDir'); ?>.
             </div>
-        <?php }
-        else {
+        <?php } else {
             echo '<br />';
         }
         ?>
@@ -1060,14 +1059,19 @@ 
         <button type="submit" name="step1" class="btn btn-default" onclick="javascript: window.location='index.php'; return false;" value="<?php echo get_lang('Previous'); ?>" >
             <em class="fa fa-backward"> </em> <?php echo get_lang('Previous'); ?>
         </button>
-        <button type="submit" name="step2_install" class="btn btn-success" value="<?php echo get_lang("NewInstallation"); ?>" <?php if ($error) echo 'disabled="disabled"'; ?> >
+        <button type="submit" name="step2_install" class="btn btn-success" value="<?php echo get_lang("NewInstallation"); ?>" <?php if ($error) {
+    echo 'disabled="disabled"';
+}
+?> >
             <em class="fa fa-forward"> </em> <?php echo get_lang('NewInstallation'); ?>
         </button>
         <input type="hidden" name="is_executable" id="is_executable" value="-" />
         <?php
         // Real code
         echo '<button type="submit" class="btn btn-default" name="step2_update_8" value="Upgrade from Chamilo 1.9.x"';
-        if ($error) echo ' disabled="disabled"';
+        if ($error) {
+            echo ' disabled="disabled"';
+        }
         echo ' ><em class="fa fa-forward"> </em> '.get_lang('UpgradeFromLMS19x').'</button>';
 
         echo '</p>';
@@ -1350,7 +1354,7 @@ 
                 <input type="hidden" name="dbHostForm" value="<?php echo htmlentities($dbHostForm); ?>" /><?php echo $dbHostForm; ?>
             </div>
             <div class="col-sm-3"></div>
-            <?php }else{ ?>
+            <?php } else{ ?>
             <div class="col-sm-5">
                 <input type="text" class="form-control" size="25" maxlength="50" name="dbHostForm" value="<?php echo htmlentities($dbHostForm); ?>" />
             </div>
@@ -1364,7 +1368,7 @@ 
                 <input type="hidden" name="dbPortForm" value="<?php echo htmlentities($dbPortForm); ?>" /><?php echo $dbPortForm; ?>
             </div>
             <div class="col-sm-3"></div>
-            <?php }else{ ?>
+            <?php } else{ ?>
             <div class="col-sm-5">
                 <input type="text" class="form-control" size="25" maxlength="50" name="dbPortForm" value="<?php echo htmlentities($dbPortForm); ?>" />
             </div>
@@ -1446,9 +1450,12 @@ 
             Database port: <strong><?php echo $manager->getConnection()->getPort(); ?></strong><br/>
             Database driver: <strong><?php echo $manager->getConnection()->getDriver()->getName(); ?></strong><br/>
         </div>
-    <?php else: ?>
+    <?php else {
+    : ?>
         <div id="db_status" class="alert alert-danger">
-            <p><?php echo get_lang('FailedConectionDatabase'); ?></strong></p>
+            <p><?php echo get_lang('FailedConectionDatabase');
+}
+?></strong></p>
             <code><?php echo $database_exists_text ?></code>
         </div>
     <?php endif; ?>

main/inc/lib/javascript/svgedit/extensions/imagelib/index.php

Braces +1 added lines, -2 removed lines

@@ -65,8 +65,7 @@
 		if (strpos($filename, "svg")){
 			$new_sizes['width'] = 60;
 			$new_sizes['height'] = 60;
-		}
-		else {
+		} else {
 			$new_sizes = api_resize_image($image, 60, 60);
 		}