chamilo / chamilo-lms

main/inc/lib/login_redirection.class.php

Spacing +6 added lines, -6 removed lines

@@ -18,30 +18,30 @@ 
         if (api_is_student() && !api_get_setting('student_page_after_login') == '') {
             $redirect_url = html_entity_decode(api_get_setting('student_page_after_login'));
             if ($redirect_url[0] == "/") {
-                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1) . $redirect_url;
+                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1).$redirect_url;
             }
         }
         if (api_is_teacher() && !api_get_setting('teacher_page_after_login') == '') {
             $redirect_url = html_entity_decode(api_get_setting('teacher_page_after_login'));
             if ($redirect_url[0] == "/") {
-                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1) . $redirect_url;
+                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1).$redirect_url;
             }
         }
         if (api_is_drh() && !api_get_setting('drh_page_after_login') == '') {
             $redirect_url = html_entity_decode(api_get_setting('drh_page_after_login'));
             if ($redirect_url[0] == "/") {
-                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1) . $redirect_url;
+                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1).$redirect_url;
             }
         }
         if (api_is_session_admin() && !api_get_setting('sessionadmin_page_after_login') == '') {
             $redirect_url = html_entity_decode(api_get_setting('sessionadmin_page_after_login'));
             if ($redirect_url[0] == "/") {
-                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1) . $redirect_url;
+                $redirect_url = substr(api_get_path(WEB_PATH), 0, -1).$redirect_url;
             }
         }
 
         if (!empty($redirect_url)) {
-            header('Location: ' . $redirect_url . $param);
+            header('Location: '.$redirect_url.$param);
             exit();
         }
 
@@ -49,7 +49,7 @@ 
         if (CustomPages::enabled()) {
             CustomPages::display(CustomPages::INDEX_LOGGED);
         }
-        header('location: ' . api_get_path(WEB_PATH) . api_get_setting('page_after_login') . $param);
+        header('location: '.api_get_path(WEB_PATH).api_get_setting('page_after_login').$param);
         exit();
     }
 }

main/inc/lib/conditional_login.class.php

Spacing +1 added lines, -1 removed lines

@@ -23,7 +23,7 @@
                     if (isset($condition['conditional_function']) && $condition['conditional_function']($user) == false) {
                         $_SESSION['conditional_login']['uid'] = $user['user_id'];
                         $_SESSION['conditional_login']['can_login'] = false;
-                        header("Location:". $condition['url']);
+                        header("Location:".$condition['url']);
                         exit();
                     }
                 }

main/inc/lib/image.lib.php

Spacing +19 added lines, -19 removed lines

@@ -115,7 +115,7 @@ 
             return false;
         }
         $this->path = preg_match(VALID_WEB_PATH, $path) ? (api_is_internal_path($path) ? api_get_path(TO_SYS, $path) : $path) : $path;
-        $this->set_image_wrapper();  //Creates image obj
+        $this->set_image_wrapper(); //Creates image obj
     }
 
     abstract function set_image_wrapper();
@@ -157,7 +157,7 @@ 
         if ($this->debug) error_log('Image::set_image_wrapper loaded');
         try {
             if (file_exists($this->path)) {
-                $this->image     = new Imagick($this->path);
+                $this->image = new Imagick($this->path);
 
                 if ($this->image) {
                     $this->fill_image_info(); //Fills height, width and type
@@ -165,7 +165,7 @@ 
             } else {
                 if ($this->debug) error_log('Image::image does not exist');
             }
-        } catch(ImagickException $e) {
+        } catch (ImagickException $e) {
             if ($this->debug) error_log($e->getMessage());
         }
     }
@@ -186,7 +186,7 @@ 
 
 	public function get_image_size()
     {
-		$imagesize = array('width'=>0,'height'=>0);
+		$imagesize = array('width'=>0, 'height'=>0);
 	    if ($this->image_validated) {
             $imagesize = $this->image->getImageGeometry();
 	    }
@@ -203,8 +203,8 @@ 
             $height = $thumbh;
         } else {
             $scale  = ($this->width > 0 && $this->height > 0) ? min($thumbw / $this->width, $thumbh / $this->height) : 0;
-            $width  = (int)($this->width * $scale);
-            $height = (int)($this->height * $scale);
+            $width  = (int) ($this->width * $scale);
+            $height = (int) ($this->height * $scale);
         }
 		$result = $this->image->resizeImage($width, $height, $this->filter, 1);
 		$this->width  = $thumbw;
@@ -250,7 +250,7 @@ 
 		$result = false;
 		try {
 		    $result = $this->image->writeImage($file);
-		} catch(ImagickException $e) {
+		} catch (ImagickException $e) {
             if ($this->debug) error_log($e->getMessage());
         }
 
@@ -311,9 +311,9 @@ 
 
     public function get_image_size()
     {
-        $return_array = array('width'=>0,'height'=>0);
+        $return_array = array('width'=>0, 'height'=>0);
         if ($this->image_validated) {
-	        $return_array = array('width'=>$this->width,'height'=>$this->height);
+	        $return_array = array('width'=>$this->width, 'height'=>$this->height);
         }
         return $return_array;
 	}
@@ -321,7 +321,7 @@ 
     public function fill_image_info()
     {
     	if (file_exists($this->path)) {
-	        $image_info     = getimagesize($this->path);
+	        $image_info = getimagesize($this->path);
 			$this->width    = $image_info[0];
 			$this->height   = $image_info[1];
 			$this->type     = $image_info[2];
@@ -341,11 +341,11 @@ 
                 $height = $thumbh;
             } else {
                 $scale = min($thumbw / $this->width, $thumbh / $this->height);
-                $width = (int)($this->width * $scale);
-                $height = (int)($this->height * $scale);
+                $width = (int) ($this->width * $scale);
+                $height = (int) ($this->height * $scale);
             }
-			$deltaw = (int)(($thumbw - $width) / 2);
-			$deltah = (int)(($thumbh - $height) / 2);
+			$deltaw = (int) (($thumbw - $width) / 2);
+			$deltah = (int) (($thumbh - $height) / 2);
 			$dst_img = @ImageCreateTrueColor($thumbw, $thumbh);
             		@imagealphablending($dst_img, false);
 		        @imagesavealpha($dst_img, true);
@@ -360,8 +360,8 @@ 
                 $height = $thumbh;
             } else {
                 $scale = ($this->width > 0 && $this->height > 0) ? min($thumbw / $this->width, $thumbh / $this->height) : 0;
-                $width  = (int)($this->width * $scale);
-                $height = (int)($this->height * $scale);
+                $width  = (int) ($this->width * $scale);
+                $height = (int) ($this->height * $scale);
             }
 			$deltaw = 0;
 			$deltah = 0;
@@ -419,7 +419,7 @@ 
 	public function send_image($file = '', $compress = -1, $convert_file_to = null)
     {
 	    if (!$this->image_validated) return false;
-        $compress = (int)$compress;
+        $compress = (int) $compress;
         $type = $this->type;
         if (!empty($convert_file_to) && in_array($convert_file_to, $this->allowed_extensions)) {
             $type = $convert_file_to;
@@ -463,11 +463,11 @@ 
          * so that we can use black (0,0,0) as transparent, which is what
          * the image is filled with when created.
          */
-        $transparent = imagecolorallocate($dest_img, 0,0,0);
+        $transparent = imagecolorallocate($dest_img, 0, 0, 0);
         imagealphablending($dest_img, false);
         imagesavealpha($dest_img, true);
         imagecolortransparent($dest_img, $transparent);
-        imagecopy($dest_img, $this->bg, 0,0, 0, 0,imagesx($this->bg), imagesx($this->bg));
+        imagecopy($dest_img, $this->bg, 0, 0, 0, 0, imagesx($this->bg), imagesx($this->bg));
         imagefilter($dest_img, IMG_FILTER_GRAYSCALE);
         $this->bg = $dest_img;
 

main/inc/lib/specific_fields_manager.lib.php

Spacing +2 added lines, -2 removed lines

@@ -42,7 +42,7 @@ 
 function delete_specific_field($id)
 {
     $table_sf = Database:: get_main_table(TABLE_MAIN_SPECIFIC_FIELD);
-    $id = (int)$id;
+    $id = (int) $id;
     if (!is_numeric($id)) {
         return false;
     }
@@ -60,7 +60,7 @@ 
 function edit_specific_field($id, $name)
 {
     $table_sf = Database:: get_main_table(TABLE_MAIN_SPECIFIC_FIELD);
-    $id = (int)$id;
+    $id = (int) $id;
     if (!is_numeric($id)) {
         return false;
     }

main/inc/lib/timeline.lib.php

Spacing +4 added lines, -4 removed lines

@@ -27,7 +27,7 @@ 
 
 	public function __construct()
     {
-        $this->table =  Database::get_course_table(TABLE_TIMELINE);
+        $this->table = Database::get_course_table(TABLE_TIMELINE);
 	}
 
     /**
@@ -46,7 +46,7 @@ 
      */
     public function get_all($where_conditions = array())
     {
-        return Database::select('*',$this->table, array('where'=>$where_conditions,'order' =>'headline ASC'));
+        return Database::select('*', $this->table, array('where'=>$where_conditions, 'order' =>'headline ASC'));
     }
 
     /**
@@ -57,7 +57,7 @@ 
 		// action links
 		$html = '<div class="actions">';
         //$html .= '<a href="career_dashboard.php">'.Display::return_icon('back.png',get_lang('Back'),'','32').'</a>';
-		$html .= '<a href="'.api_get_self().'?action=add">'.Display::return_icon('add.png', get_lang('Add'),'','32').'</a>';
+		$html .= '<a href="'.api_get_self().'?action=add">'.Display::return_icon('add.png', get_lang('Add'), '', '32').'</a>';
 		$html .= '</div>';
         $html .= Display::grid_html('timelines');
         return $html;
@@ -244,7 +244,7 @@ 
         }
         unset($item['end_date']);
         // Assets
-        $item['asset'] = array( 'media'     => $item['media'],
+        $item['asset'] = array('media'     => $item['media'],
                                 'credit'    => $item['media_credit'],
                                 'caption'   => $item['media_caption'],
          );

main/inc/lib/classmanager.lib.php

Spacing +4 added lines, -4 removed lines

@@ -80,7 +80,7 @@ 
         $table_user = Database :: get_main_table(TABLE_MAIN_USER);
         $sql = "SELECT * FROM $table_class_user cu, $table_user u WHERE cu.class_id = '".$class_id."' AND cu.user_id = u.user_id";
         $res = Database::query($sql);
-        $users = array ();
+        $users = array();
         while ($user = Database::fetch_array($res, 'ASSOC')) {
             $users[] = $user;
         }
@@ -117,7 +117,7 @@ 
         $table_course_class = Database :: get_main_table(TABLE_MAIN_COURSE_CLASS);
         $courses = ClassManager :: get_courses($class_id);
         if (count($courses) != 0) {
-            $course_codes = array ();
+            $course_codes = array();
             foreach ($courses as $index => $course) {
                 $course_codes[] = $course['course_code'];
                 $sql = "SELECT DISTINCT user_id FROM $table_class_user t1, $table_course_class t2 WHERE t1.class_id=t2.class_id AND course_code = '".$course['course_code']."' AND user_id = $user_id AND t2.class_id<>'$class_id'";
@@ -142,7 +142,7 @@ 
         $table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
         $sql = "SELECT * FROM $table_class_course cc, $table_course c WHERE cc.class_id = '".$class_id."' AND cc.course_code = c.code";
         $res = Database::query($sql);
-        $courses = array ();
+        $courses = array();
         while ($course = Database::fetch_array($res, 'ASSOC')) {
             $courses[] = $course;
         }
@@ -217,7 +217,7 @@ 
         $table_course_class = Database :: get_main_table(TABLE_MAIN_COURSE_CLASS);
         $sql = "SELECT cl.* FROM $table_class cl, $table_course_class cc WHERE cc.course_code = '".Database::escape_string($course_code)."' AND cc.class_id = cl.id";
         $res = Database::query($sql);
-        $classes = array ();
+        $classes = array();
         while ($class = Database::fetch_array($res, 'ASSOC')) {
             $classes[] = $class;
         }

main/inc/lib/fileDisplay.lib.php

Spacing +2 added lines, -2 removed lines

@@ -211,7 +211,7 @@ 
     $last_modified = 0;
     $return = 0;
     if (is_dir($dir)) {
-        while(($entry = $dir->read()) !== false)
+        while (($entry = $dir->read()) !== false)
         {
             if ($entry != '.' && $entry != '..')
                 continue;
@@ -284,7 +284,7 @@ 
         'props.session_id'
     );
 
-    $visibility_rule = ' props.visibility ' . ($can_see_invisible ? '<> 2' : '= 1');
+    $visibility_rule = ' props.visibility '.($can_see_invisible ? '<> 2' : '= 1');
 
     $sql = "SELECT SUM(table1.size) FROM (
                 SELECT size

main/inc/lib/zombie/zombie_manager.class.php

Spacing +3 added lines, -3 removed lines

@@ -79,7 +79,7 @@ 
         $count = intval($count);
         $from = intval($from);
 
-        $sql .=  " ORDER BY $column $direction";
+        $sql .= " ORDER BY $column $direction";
         $sql .= " LIMIT $count, $from ";
 
         $result = Database::query($sql);
@@ -93,8 +93,8 @@ 
     static function deactivate_zombies($ceiling)
     {
         $zombies = self::list_zombies($ceiling);
-        $ids  = array();
-        foreach($zombies as $zombie) {
+        $ids = array();
+        foreach ($zombies as $zombie) {
             $ids[] = $zombie['user_id'];
         }
         UserManager::deactivate_users($ids);

main/inc/lib/zombie/zombie_report.class.php

Spacing +2 added lines, -2 removed lines

@@ -167,7 +167,7 @@ 
         }
 
         $action = $this->get_action();
-        $f = array($this, 'action_' . $action);
+        $f = array($this, 'action_'.$action);
         if (is_callable($f)) {
             return call_user_func($f, $ids);
         }
@@ -292,7 +292,7 @@ 
             $text = get_lang('No');
         }
 
-        $result = Display::return_icon($image . '.png', $text);
+        $result = Display::return_icon($image.'.png', $text);
         return $result;
     }