supernova-ws / SuperNova

includes/includes/coe_simulator_helpers.php

Doc Comments +3 added lines

@@ -1,5 +1,8 @@
 <?php
 
+/**
+ * @param string $type
+ */
 function sn_ube_simulator_encode_replay($combat, $type)
 {
   $strPacked = "{$type}!";

Spacing +8 added lines, -8 removed lines

@@ -4,9 +4,9 @@ 
 {
   $strPacked = "{$type}!";
 
-  foreach($combat as $fleetID => $fleetCompress)
+  foreach ($combat as $fleetID => $fleetCompress)
   {
-    foreach($fleetCompress as $key => $value)
+    foreach ($fleetCompress as $key => $value)
     {
       $value = intval($value);
       $strPacked .= "{$key},{$value};";
@@ -22,29 +22,29 @@ 
   $fleet_id = 0;
 
   $arr_data_unpacked = explode('!', $str_data);
-  foreach($arr_data_unpacked as $data_piece)
+  foreach ($arr_data_unpacked as $data_piece)
   {
-    if(!$data_piece)
+    if (!$data_piece)
     {
       continue;
     }
 
-    if($data_piece == 'A' || $data_piece == 'D')
+    if ($data_piece == 'A' || $data_piece == 'D')
     {
       $fleet_type = $data_piece;
       continue;
     }
 
     $arr_unit_strings = explode(';', $data_piece);
-    foreach($arr_unit_strings as $str_unit_string)
+    foreach ($arr_unit_strings as $str_unit_string)
     {
-      if(!$str_unit_string)
+      if (!$str_unit_string)
       {
         continue;
       }
 
       $arr_unit_data = explode(',', $str_unit_string);
-      if($arr_unit_data[1])
+      if ($arr_unit_data[1])
       {
         $unpacked[$fleet_type][$fleet_id][$arr_unit_data[0]] = intval($arr_unit_data[1]);
       }

includes/includes/flt_mission_attack.php

Doc Comments +1 added lines, -2 removed lines

@@ -10,9 +10,8 @@
 
 /**
  * @param Mission $objMission
- * @param array   $mission_data
  *
- * @return array|null
+ * @return null|boolean
  */
 function flt_mission_attack($objMission) {
   $objFleet = $objMission->fleet;

Spacing +2 added lines, -2 removed lines

@@ -17,14 +17,14 @@
 function flt_mission_attack($objMission) {
   $objFleet = $objMission->fleet;
 
-  if($objFleet->shipsGetTotal() <= 0) {
+  if ($objFleet->shipsGetTotal() <= 0) {
     return null;
   }
 
   $destination_user = $objMission->dst_user;
   $destination_planet = $objMission->dst_planet;
 
-  if(
+  if (
     // Нет данных о планете назначения или её владельце
     empty($destination_user) || empty($destination_planet) || !is_array($destination_user) || !is_array($destination_planet)
     ||

includes/includes/flt_mission_explore.php

Doc Comments +1 added lines, -1 removed lines

@@ -31,7 +31,7 @@
 /**
  * Fleet mission "Relocate"
  *
- * @param $mission_data Mission
+ * @param Mission $mission_data Mission
  *
  * @return int
  *

Spacing +29 added lines, -30 removed lines

@@ -21,7 +21,7 @@ 
   global $lang, $config;
   static $ship_data, $rates;
 
-  if(empty($mission_data->fleet_event) || $mission_data->fleet_event != EVENT_FLT_ACOMPLISH) {
+  if (empty($mission_data->fleet_event) || $mission_data->fleet_event != EVENT_FLT_ACOMPLISH) {
     return CACHE_NONE;
   }
 
@@ -46,10 +46,10 @@ 
   $outcome_value = &$result['$outcome_value'];
   $outcome_list = &$result['$outcome_list'];
 
-  if(!$ship_data) {
-    foreach(sn_get_groups('fleet') as $unit_id) {
+  if (!$ship_data) {
+    foreach (sn_get_groups('fleet') as $unit_id) {
       $unit_info = get_unit_param($unit_id);
-      if($unit_info[P_UNIT_TYPE] != UNIT_SHIPS || !isset($unit_info['engine'][0]['speed']) || !$unit_info['engine'][0]['speed']) {
+      if ($unit_info[P_UNIT_TYPE] != UNIT_SHIPS || !isset($unit_info['engine'][0]['speed']) || !$unit_info['engine'][0]['speed']) {
         continue;
       }
       $ship_data[$unit_id][P_COST_METAL] = get_unit_cost_in($unit_info[P_COST]);
@@ -59,7 +59,7 @@ 
 
   $max_metal_cost = 0;
   $fleet_real_array = $objFleet->shipsGetArray();
-  foreach($fleet_real_array as $ship_id => $ship_amount) {
+  foreach ($fleet_real_array as $ship_id => $ship_amount) {
     $ship_cost_in_metal = $ship_amount * $ship_data[$ship_id][P_COST_METAL];
     $result['$fleet_metal_points'] += $ship_amount * $ship_data[$ship_id][P_COST_METAL];
     // Рассчитываем стоимость самого дорого корабля в металле
@@ -73,8 +73,8 @@ 
   $outcome_list[FLT_EXPEDITION_OUTCOME_NONE]['chance'] = ceil(200 / pow($flt_stay_hours, 1 / 1.7));
 
   $chance_max = 0;
-  foreach($outcome_list as $key => &$value) {
-    if(!$value['chance']) {
+  foreach ($outcome_list as $key => &$value) {
+    if (!$value['chance']) {
       unset($outcome_list[$key]);
       continue;
     }
@@ -82,13 +82,13 @@ 
   }
   $outcome_value = mt_rand(0, $chance_max);
   $outcome_description = &$outcome_list[$mission_outcome = FLT_EXPEDITION_OUTCOME_NONE];
-  foreach($outcome_list as $key => &$value) {
-    if(!$value['chance']) {
+  foreach ($outcome_list as $key => &$value) {
+    if (!$value['chance']) {
       continue;
     }
     $mission_outcome = $key;
     $outcome_description = $value;
-    if($outcome_value <= $outcome_description['value']) {
+    if ($outcome_value <= $outcome_description['value']) {
       break;
     }
   }
@@ -105,7 +105,7 @@ 
 //  $outcome_mission_sub = -1;
 
   $fleet_found = array();
-  switch($mission_outcome) {
+  switch ($mission_outcome) {
     case FLT_EXPEDITION_OUTCOME_LOST_FLEET:
       $objFleet->shipsCountApplyLossMultiplier(mt_rand(1, 3) * mt_rand(200000, 300000) / 1000000);
     break;
@@ -126,8 +126,8 @@ 
 
       // Ограничиваем корабли только теми, чья стоимость в металле меньше или равно стоимости самого дорогого корабля
       $can_be_found = array();
-      foreach($ship_data as $ship_id => $ship_info) {
-        if($ship_info['metal_cost'] < $max_metal_cost) {
+      foreach ($ship_data as $ship_id => $ship_info) {
+        if ($ship_info['metal_cost'] < $max_metal_cost) {
           $can_be_found[$ship_id] = $ship_info['metal_cost'];
         }
       }
@@ -135,13 +135,13 @@ 
       unset($can_be_found[SHIP_COLONIZER]);
       unset($can_be_found[SHIP_SPY]);
 
-      while(count($can_be_found) && $found_in_metal >= max($can_be_found)) {
+      while (count($can_be_found) && $found_in_metal >= max($can_be_found)) {
         $found_index = mt_rand(1, count($can_be_found)) - 1;
         $found_ship = array_slice($can_be_found, $found_index, 1, true);
         $found_ship_cost = reset($found_ship);
         $found_ship_id = key($found_ship);
 
-        if($found_ship_cost > $found_in_metal) {
+        if ($found_ship_cost > $found_in_metal) {
           unset($can_be_found[$found_ship_id]);
         } else {
           $found_ship_count = mt_rand(1, floor($found_in_metal / $found_ship_cost));
@@ -150,10 +150,10 @@ 
         }
       }
 
-      if(empty($fleet_found)) {
+      if (empty($fleet_found)) {
         $msg_text_addon = $lang['flt_mission_expedition']['outcomes'][$mission_outcome]['no_result'];
       } else {
-        foreach($fleet_found as $unit_id => $unit_amount) {
+        foreach ($fleet_found as $unit_id => $unit_amount) {
           $objFleet->shipAdjustCount($unit_id, $unit_amount);
         }
       }
@@ -177,7 +177,7 @@ 
 
       $objFleet->resourcesAdjust($resources_found);
 
-      if(array_sum($resources_found) == 0) {
+      if (array_sum($resources_found) == 0) {
         $msg_text_addon = $lang['flt_mission_expedition']['outcomes'][$mission_outcome]['no_result'];
       }
     break;
@@ -188,7 +188,7 @@ 
       // Рассчитываем количество найденной ТМ
       $found_dark_matter = floor(min($outcome_percent * $result['$fleet_metal_points'] / $rates[RES_DARK_MATTER], 10000) * mt_rand(750000, 1000000) / 1000000);
 
-      if(!$found_dark_matter) {
+      if (!$found_dark_matter) {
         $msg_text_addon = $lang['flt_mission_expedition']['outcomes'][$mission_outcome]['no_result'];
       }
     break;
@@ -202,40 +202,39 @@ 
 
   mission_expedition_result_adjust($result, $objFleet);
 
-  if($found_dark_matter) {
+  if ($found_dark_matter) {
     rpg_points_change($objFleet->playerOwnerId, RPG_EXPEDITION, $found_dark_matter, 'Expedition Bonus');
     $msg_text_addon = sprintf($lang['flt_mission_expedition']['found_dark_matter'], $found_dark_matter);
   }
 
-  if(!empty($fleet_lost)) {
+  if (!empty($fleet_lost)) {
     $msg_text_addon = $lang['flt_mission_expedition']['lost_fleet'];
-    foreach($fleet_lost as $ship_id => $ship_amount) {
+    foreach ($fleet_lost as $ship_id => $ship_amount) {
       $msg_text_addon .= $lang['tech'][$ship_id] . ' - ' . $ship_amount . "\r\n";
     }
   }
 
-  if(!empty($fleet_found)) {
+  if (!empty($fleet_found)) {
     $msg_text_addon = $lang['flt_mission_expedition']['found_fleet'];
-    foreach($fleet_found as $ship_id => $ship_amount) {
+    foreach ($fleet_found as $ship_id => $ship_amount) {
       $msg_text_addon .= $lang['tech'][$ship_id] . ' - ' . $ship_amount . "\r\n";
     }
   }
 
-  if(!empty($resources_found) && array_sum($resources_found) > 0) {
+  if (!empty($resources_found) && array_sum($resources_found) > 0) {
     $msg_text_addon = $lang['flt_mission_expedition']['found_resources'];
-    foreach($resources_found as $resource_id => $resource_amount) {
+    foreach ($resources_found as $resource_id => $resource_amount) {
       $msg_text_addon .= $lang['tech'][$resource_id] . ' - ' . $resource_amount . "\r\n";
     }
   }
 
-  if(!$msg_text) {
+  if (!$msg_text) {
     $messages = &$lang['flt_mission_expedition']['outcomes'][$mission_outcome]['messages'];
-    if($outcome_mission_sub >= 0 && is_array($messages)) {
+    if ($outcome_mission_sub >= 0 && is_array($messages)) {
       $messages = &$messages[$outcome_mission_sub];
     }
 
-    $msg_text = is_string($messages) ? $messages :
-      (is_array($messages) ? $messages[mt_rand(0, count($messages) - 1)] : '');
+    $msg_text = is_string($messages) ? $messages : (is_array($messages) ? $messages[mt_rand(0, count($messages) - 1)] : '');
   }
 
   $fleet_row_end_coordinates_without_type = $objFleet->target_coordinates_without_type();

includes/template.php

Doc Comments +5 added lines, -6 removed lines

@@ -34,7 +34,7 @@ 
  * @param string    $title
  * @param string    $dest
  * @param int       $time
- * @param bool|true $show_header
+ * @param boolean $show_header
  */
 function message($mes, $title = 'Error', $dest = '', $time = 5, $show_header = true) {
   $template = gettemplate('message_body', true);
@@ -195,7 +195,7 @@ 
  * @param bool|true       $isDisplayTopNav
  * @param string          $metatags
  * @param bool|false      $AdminPage
- * @param bool|true       $isDisplayMenu
+ * @param boolean       $isDisplayMenu
  *
  * @return mixed
  */
@@ -208,7 +208,6 @@ 
  * @param string          $title
  * @param bool|true       $isDisplayTopNav
  * @param string          $metatags
- * @param bool|false      $AdminPage
  * @param bool|true       $isDisplayMenu
  * @param bool|int|string $exitStatus - Код или сообщение выхода
  */
@@ -385,10 +384,10 @@ 
 
 /**
  * @param       $time
- * @param       $event
+ * @param       integer $event
  * @param       $msg
  * @param       $coordinates
- * @param       $is_decrease
+ * @param       boolean $is_decrease
  * @param Fleet $objFleet
  * @param       $fleet_flying_sorter
  * @param       $fleet_flying_events
@@ -708,7 +707,7 @@ 
 }
 
 /**
- * @param array|string  $files
+ * @param string  $files
  * @param template|bool $template
  * @param string|bool   $template_path
  *

Spacing +70 added lines, -70 removed lines

@@ -10,7 +10,7 @@ 
 function gettemplatename($u_dpath) {
   static $template_names = array();
 
-  if(!isset($template_names[$u_dpath])) {
+  if (!isset($template_names[$u_dpath])) {
     $template_names[$u_dpath] = file_exists(SN_ROOT_PHYSICAL . $u_dpath . 'tmpl.ini') ? sys_file_read(SN_ROOT_PHYSICAL . $u_dpath . 'tmpl.ini') : TEMPLATE_NAME;
   }
 
@@ -52,12 +52,12 @@ 
  * @param $sn_menu_extra
  */
 function tpl_menu_merge_extra(&$sn_menu, &$sn_menu_extra) {
-  if(empty($sn_menu) || empty($sn_menu_extra)) {
+  if (empty($sn_menu) || empty($sn_menu_extra)) {
     return;
   }
 
-  foreach($sn_menu_extra as $menu_item_id => $menu_item) {
-    if(empty($menu_item['LOCATION'])) {
+  foreach ($sn_menu_extra as $menu_item_id => $menu_item) {
+    if (empty($menu_item['LOCATION'])) {
       $sn_menu[$menu_item_id] = $menu_item;
       continue;
     }
@@ -66,16 +66,16 @@ 
     unset($menu_item['LOCATION']);
 
     $is_positioned = $item_location[0];
-    if($is_positioned == '+' || $is_positioned == '-') {
+    if ($is_positioned == '+' || $is_positioned == '-') {
       $item_location = substr($item_location, 1);
     } else {
       $is_positioned = '';
     }
 
-    if($item_location) {
+    if ($item_location) {
       $menu_keys = array_keys($sn_menu);
       $insert_position = array_search($item_location, $menu_keys);
-      if($insert_position === false) {
+      if ($insert_position === false) {
         $insert_position = count($sn_menu) - 1;
         $is_positioned = '+';
         $item_location = '';
@@ -88,7 +88,7 @@ 
     $spliced = array_splice($sn_menu, $insert_position, count($sn_menu) - $insert_position);
     $sn_menu[$menu_item_id] = $menu_item;
 
-    if(!$is_positioned && $item_location) {
+    if (!$is_positioned && $item_location) {
       unset($spliced[$item_location]);
     }
     $sn_menu = array_merge($sn_menu, $spliced);
@@ -104,24 +104,24 @@ 
 function tpl_menu_assign_to_template(&$sn_menu, &$template) {
   global $lang;
 
-  if(empty($sn_menu) || !is_array($sn_menu)) {
+  if (empty($sn_menu) || !is_array($sn_menu)) {
     return;
   }
 
-  foreach($sn_menu as $menu_item_id => $menu_item) {
-    if(!$menu_item) {
+  foreach ($sn_menu as $menu_item_id => $menu_item) {
+    if (!$menu_item) {
       continue;
     }
 
-    if(is_string($menu_item_id)) {
+    if (is_string($menu_item_id)) {
       $menu_item['ID'] = $menu_item_id;
     }
 
-    if($menu_item['TYPE'] == 'lang') {
+    if ($menu_item['TYPE'] == 'lang') {
       $lang_string = &$lang;
-      if(preg_match('#(\w+)(?:\[(\w+)\])?(?:\[(\w+)\])?(?:\[(\w+)\])?(?:\[(\w+)\])?#', $menu_item['ITEM'], $matches) && count($matches) > 1) {
-        for($i = 1; $i < count($matches); $i++) {
-          if(defined($matches[$i])) {
+      if (preg_match('#(\w+)(?:\[(\w+)\])?(?:\[(\w+)\])?(?:\[(\w+)\])?(?:\[(\w+)\])?#', $menu_item['ITEM'], $matches) && count($matches) > 1) {
+        for ($i = 1; $i < count($matches); $i++) {
+          if (defined($matches[$i])) {
             $matches[$i] = constant($matches[$i]);
           }
           $lang_string = &$lang_string[$matches[$i]];
@@ -133,8 +133,8 @@ 
     $menu_item['ALT'] = htmlentities($menu_item['ALT']);
     $menu_item['TITLE'] = htmlentities($menu_item['TITLE']);
 
-    if(!empty($menu_item['ICON'])) {
-      if(is_string($menu_item['ICON'])) {
+    if (!empty($menu_item['ICON'])) {
+      if (is_string($menu_item['ICON'])) {
         $menu_item['ICON_PATH'] = $menu_item['ICON'];
       } else {
         $menu_item['ICON'] = $menu_item_id;
@@ -164,7 +164,7 @@ 
     'MENU_START_HIDE'     => !empty($_COOKIE[SN_COOKIE . '_menu_hidden']) || defined('SN_GOOGLE'),
   ));
 
-  if(isset($template_result['MENU_CUSTOMIZE'])) {
+  if (isset($template_result['MENU_CUSTOMIZE'])) {
     $template->assign_vars(array(
       'PLAYER_OPTION_MENU_SHOW_ON_BUTTON'   => classSupernova::$user_options[PLAYER_OPTION_MENU_SHOW_ON_BUTTON],
       'PLAYER_OPTION_MENU_HIDE_ON_BUTTON'   => classSupernova::$user_options[PLAYER_OPTION_MENU_HIDE_ON_BUTTON],
@@ -178,7 +178,7 @@ 
     ));
   }
 
-  if(defined('IN_ADMIN') && IN_ADMIN === true && !empty($user['authlevel']) && $user['authlevel'] > 0) {
+  if (defined('IN_ADMIN') && IN_ADMIN === true && !empty($user['authlevel']) && $user['authlevel'] > 0) {
     tpl_menu_merge_extra($sn_menu_admin, $sn_menu_admin_extra);
     tpl_menu_assign_to_template($sn_menu_admin, $template);
   } else {
@@ -218,7 +218,7 @@ 
   $in_admin = defined('IN_ADMIN') && IN_ADMIN === true;
   $is_login = defined('LOGIN_LOGOUT') && LOGIN_LOGOUT === true;
 
-  if(is_object($page)) {
+  if (is_object($page)) {
     isset($page->_rootref['MENU']) ? $isDisplayMenu = $page->_rootref['MENU'] : false;
     isset($page->_rootref['NAVBAR']) ? $isDisplayTopNav = $page->_rootref['NAVBAR'] : false;
 
@@ -226,7 +226,7 @@ 
     !isset($page->_rootref['PAGE_HEADER']) && $title ? $page->assign_var('PAGE_HEADER', $title) : false;
   }
 
-  if(empty($user['id']) || !is_numeric($user['id'])) {
+  if (empty($user['id']) || !is_numeric($user['id'])) {
     $isDisplayMenu = false;
     $isDisplayTopNav = false;
   }
@@ -238,10 +238,10 @@ 
   $user_time_measured_unix = intval(isset($user_time_diff[PLAYER_OPTION_TIME_DIFF_MEASURE_TIME]) ? strtotime($user_time_diff[PLAYER_OPTION_TIME_DIFF_MEASURE_TIME]) : 0);
 
   $font_size = !empty($_COOKIE[SN_COOKIE_F]) ? $_COOKIE[SN_COOKIE_F] : classSupernova::$user_options[PLAYER_OPTION_BASE_FONT_SIZE];
-  if(strpos($font_size, '%') !== false) {
+  if (strpos($font_size, '%') !== false) {
     // Размер шрифта в процентах
     $font_size = min(max(floatval($font_size), FONT_SIZE_PERCENT_MIN), FONT_SIZE_PERCENT_MAX) . '%';
-  } elseif(strpos($font_size, 'px') !== false) {
+  } elseif (strpos($font_size, 'px') !== false) {
     // Размер шрифта в пикселях
     $font_size = min(max(floatval($font_size), FONT_SIZE_PIXELS_MIN), FONT_SIZE_PIXELS_MAX) . 'px';
   } else {
@@ -253,10 +253,10 @@ 
 
   $template = gettemplate('_global_header', true);
 
-  if(!empty(classSupernova::$sn_mvc['javascript'])) {
-    foreach(classSupernova::$sn_mvc['javascript'] as $page_name => $script_list) {
-      if(empty($page_name) || $page_name == $sn_page_name) {
-        foreach($script_list as $filename => $content) {
+  if (!empty(classSupernova::$sn_mvc['javascript'])) {
+    foreach (classSupernova::$sn_mvc['javascript'] as $page_name => $script_list) {
+      if (empty($page_name) || $page_name == $sn_page_name) {
+        foreach ($script_list as $filename => $content) {
           $template_result['.']['javascript'][] = array(
             'FILE'    => $filename,
             'CONTENT' => $content,
@@ -282,9 +282,9 @@ 
   classSupernova::$sn_mvc['css'][''] = array_merge($standard_css, classSupernova::$sn_mvc['css']['']);
 
 
-  foreach(classSupernova::$sn_mvc['css'] as $page_name => $script_list) {
-    if(empty($page_name) || $page_name == $sn_page_name) {
-      foreach($script_list as $filename => $content) {
+  foreach (classSupernova::$sn_mvc['css'] as $page_name => $script_list) {
+    if (empty($page_name) || $page_name == $sn_page_name) {
+      foreach ($script_list as $filename => $content) {
         $template_result['.']['css'][] = array(
           'FILE'    => $filename,
           'CONTENT' => $content,
@@ -331,12 +331,12 @@ 
   $template->assign_recursive($template_result);
   displayP(parsetemplate($template));
 
-  if(($isDisplayMenu || $in_admin) && !isset($_COOKIE['menu_disable'])) {
+  if (($isDisplayMenu || $in_admin) && !isset($_COOKIE['menu_disable'])) {
     // $AdminPage = $AdminPage ? $user['authlevel'] : 0;
     displayP(parsetemplate(tpl_render_menu()));
   }
 
-  if($isDisplayTopNav && !$in_admin) {
+  if ($isDisplayTopNav && !$in_admin) {
     displayP(parsetemplate(tpl_render_topnav($user, $planetrow)));
   }
 
@@ -344,8 +344,8 @@ 
 
   !is_array($page) ? $page = array($page) : false;
   $result_added = false;
-  foreach($page as $page_item) {
-    if(!$result_added && is_object($page_item) && isset($page_item->_tpldata['result'])) {
+  foreach ($page as $page_item) {
+    if (!$result_added && is_object($page_item) && isset($page_item->_tpldata['result'])) {
       $page_item = gettemplate('_result_message', $page_item);
       $temp = $page_item->files['_result_message'];
       unset($page_item->files['_result_message']);
@@ -368,7 +368,7 @@ 
   ));
   displayP(parsetemplate($template));
 
-  $user['authlevel'] >= 3 && $config->debug ? $debug->echo_log() : false;;
+  $user['authlevel'] >= 3 && $config->debug ? $debug->echo_log() : false; ;
 
   sn_db_disconnect();
 
@@ -406,7 +406,7 @@ 
  * @param string         $type
  */
 function tpl_topnav_event_build(&$template, $FleetList, $type = 'fleet') {
-  if(empty($FleetList)) {
+  if (empty($FleetList)) {
     return;
   }
 
@@ -415,19 +415,19 @@ 
   $fleet_event_count = 0;
   $fleet_flying_sorter = array();
   $fleet_flying_events = array();
-  foreach($FleetList->_container as $objFleet) {
+  foreach ($FleetList->_container as $objFleet) {
     $will_return = true;
-    if(!$objFleet->isReturning()) {
+    if (!$objFleet->isReturning()) {
       // cut fleets on Hold and Expedition
-      if($objFleet->time_arrive_to_target >= SN_TIME_NOW) {
+      if ($objFleet->time_arrive_to_target >= SN_TIME_NOW) {
         $objFleet->mission_type == MT_RELOCATE ? $will_return = false : false;
         tpl_topnav_event_build_helper($objFleet->time_arrive_to_target, EVENT_FLEET_ARRIVE, $lang['sys_event_arrive'], $objFleet->target_coordinates_typed(), !$will_return, $objFleet, $fleet_flying_sorter, $fleet_flying_events, $fleet_event_count);
       }
-      if($objFleet->time_mission_job_complete) {
+      if ($objFleet->time_mission_job_complete) {
         tpl_topnav_event_build_helper($objFleet->time_mission_job_complete, EVENT_FLEET_STAY, $lang['sys_event_stay'], $objFleet->target_coordinates_typed(), false, $objFleet, $fleet_flying_sorter, $fleet_flying_events, $fleet_event_count);
       }
     }
-    if($will_return) {
+    if ($will_return) {
       tpl_topnav_event_build_helper($objFleet->time_return_to_source, EVENT_FLEET_RETURN, $lang['sys_event_return'], $objFleet->launch_coordinates_typed(), true, $objFleet, $fleet_flying_sorter, $fleet_flying_events, $fleet_event_count);
     }
   }
@@ -435,7 +435,7 @@ 
   asort($fleet_flying_sorter);
 
   $fleet_flying_count = $FleetList->count();
-  foreach($fleet_flying_sorter as $fleet_event_id => $fleet_time) {
+  foreach ($fleet_flying_sorter as $fleet_event_id => $fleet_time) {
     $fleet_event = &$fleet_flying_events[$fleet_event_id];
     $template->assign_block_vars("flying_{$type}s", array(
       'TIME' => max(0, $fleet_time - SN_TIME_NOW),
@@ -463,7 +463,7 @@ 
 function sn_tpl_render_topnav(&$user, $planetrow) {
   global $lang, $config, $template_result;
 
-  if(!is_array($user)) {
+  if (!is_array($user)) {
     return '';
   }
 
@@ -484,8 +484,8 @@ 
 
   $ThisUsersPlanets = db_planet_list_sorted($user);
   // while ($CurPlanet = db_fetch($ThisUsersPlanets))
-  foreach($ThisUsersPlanets as $CurPlanet) {
-    if($CurPlanet['destruyed']) {
+  foreach ($ThisUsersPlanets as $CurPlanet) {
+    if ($CurPlanet['destruyed']) {
       continue;
     }
 
@@ -509,8 +509,8 @@ 
    */
   $fleet_flying_list = array();
   $fleet_flying_list[0] = FleetList::dbGetFleetListByOwnerId($user['id']);
-  foreach($fleet_flying_list[0]->_container as $fleet_id => $objFleet) {
-    if(empty($fleet_flying_list[$objFleet->mission_type])) {
+  foreach ($fleet_flying_list[0]->_container as $fleet_id => $objFleet) {
+    if (empty($fleet_flying_list[$objFleet->mission_type])) {
       $fleet_flying_list[$objFleet->mission_type] = new FleetList();
     }
     $fleet_flying_list[$objFleet->mission_type][$fleet_id] = $objFleet;
@@ -522,8 +522,8 @@ 
   que_tpl_parse($template, QUE_RESEARCH, $user, array(), null, !classSupernova::$user_options[PLAYER_OPTION_NAVBAR_RESEARCH_WIDE]);
   que_tpl_parse($template, SUBQUE_FLEET, $user, $planetrow, null, true);
 
-  if(!empty(classSupernova::$sn_mvc['navbar_prefix_button']) && is_array(classSupernova::$sn_mvc['navbar_prefix_button'])) {
-    foreach(classSupernova::$sn_mvc['navbar_prefix_button'] as $navbar_button_image => $navbar_button_url) {
+  if (!empty(classSupernova::$sn_mvc['navbar_prefix_button']) && is_array(classSupernova::$sn_mvc['navbar_prefix_button'])) {
+    foreach (classSupernova::$sn_mvc['navbar_prefix_button'] as $navbar_button_image => $navbar_button_url) {
       $template->assign_block_vars('navbar_prefix_button', array(
         'IMAGE'        => $navbar_button_image,
         'URL_RELATIVE' => $navbar_button_url,
@@ -537,13 +537,13 @@ 
   $time_now_parsed = getdate(SN_TIME_NOW);
   $time_local_parsed = getdate(defined('SN_CLIENT_TIME_LOCAL') ? SN_CLIENT_TIME_LOCAL : SN_TIME_NOW);
 
-  if($config->game_news_overview) {
+  if ($config->game_news_overview) {
     $user_last_read_safe = intval($user['news_lastread']);
     nws_render($template, "WHERE UNIX_TIMESTAMP(`tsTimeStamp`) >= {$user_last_read_safe}", $config->game_news_overview);
   }
 
   $notes_query = db_note_list_by_owner($user['id'], true);
-  while($note_row = db_fetch($notes_query)) {
+  while ($note_row = db_fetch($notes_query)) {
     note_assign($template, $note_row);
   }
 
@@ -554,7 +554,7 @@ 
     'QUE_ID'   => QUE_RESEARCH,
     'QUE_HTML' => 'topnav',
 
-    'RESEARCH_ONGOING' => (boolean)$user['que'],
+    'RESEARCH_ONGOING' => (boolean) $user['que'],
 
     'TIME_TEXT'       => sprintf($str_date_format, $time_now_parsed['year'], $lang['months'][$time_now_parsed['mon']], $time_now_parsed['mday'],
       $time_now_parsed['hours'], $time_now_parsed['minutes'], $time_now_parsed['seconds']
@@ -631,7 +631,7 @@ 
     'QUE_STRUCTURES' => QUE_STRUCTURES,
   ));
 
-  if((defined('SN_RENDER_NAVBAR_PLANET') && SN_RENDER_NAVBAR_PLANET === true) || ($user['option_list'][OPT_INTERFACE]['opt_int_navbar_resource_force'] && SN_RENDER_NAVBAR_PLANET !== false)) {
+  if ((defined('SN_RENDER_NAVBAR_PLANET') && SN_RENDER_NAVBAR_PLANET === true) || ($user['option_list'][OPT_INTERFACE]['opt_int_navbar_resource_force'] && SN_RENDER_NAVBAR_PLANET !== false)) {
     tpl_set_resource_info($template, $planetrow);
     $template->assign_vars(array(
       'SN_RENDER_NAVBAR_PLANET' => true,
@@ -646,12 +646,12 @@ 
  * @param template|string $template
  */
 function displayP($template) {
-  if(is_object($template)) {
-    if(empty($template->parsed)) {
+  if (is_object($template)) {
+    if (empty($template->parsed)) {
       parsetemplate($template);
     }
 
-    foreach($template->files as $section => $filename) {
+    foreach ($template->files as $section => $filename) {
       $template->display($section);
     }
   } else {
@@ -666,11 +666,11 @@ 
  * @return mixed
  */
 function parsetemplate($template, $array = false) {
-  if(is_object($template)) {
+  if (is_object($template)) {
     global $user;
 
-    if(!empty($array) && is_array($array)) {
-      foreach($array as $key => $data) {
+    if (!empty($array) && is_array($array)) {
+      foreach ($array as $key => $data) {
         $template->assign_var($key, $data);
       }
     }
@@ -711,7 +711,7 @@ 
 
   $template_ex = '.tpl.html';
 
-  if($template === false) {
+  if ($template === false) {
     return sys_file_read(TEMPLATE_DIR . '/' . $files . $template_ex);
   }
 
@@ -731,7 +731,7 @@ 
   !empty(classSupernova::$sn_mvc['i18n']['']) ? lng_load_i18n(classSupernova::$sn_mvc['i18n']['']) : false;
   $sn_page_name ? lng_load_i18n(classSupernova::$sn_mvc['i18n'][$sn_page_name]) : false;
 
-  foreach($files as &$filename) {
+  foreach ($files as &$filename) {
     $filename = $filename . $template_ex;
   }
 
@@ -756,13 +756,13 @@ 
     'LANG'     => $language ? $language : '',
     'referral' => $id_ref ? '&id_ref=' . $id_ref : '',
 
-    'REQUEST_PARAMS' => !empty($url_params) ? '?' . implode('&', $url_params) : '',// "?lang={$language}" . ($id_ref ? "&id_ref={$id_ref}" : ''),
+    'REQUEST_PARAMS' => !empty($url_params) ? '?' . implode('&', $url_params) : '', // "?lang={$language}" . ($id_ref ? "&id_ref={$id_ref}" : ''),
     'FILENAME'       => basename($_SERVER['PHP_SELF']),
   ));
 
-  foreach(lng_get_list() as $lng_id => $lng_data) {
-    if(isset($lng_data['LANG_VARIANTS']) && is_array($lng_data['LANG_VARIANTS'])) {
-      foreach($lng_data['LANG_VARIANTS'] as $lang_variant) {
+  foreach (lng_get_list() as $lng_id => $lng_data) {
+    if (isset($lng_data['LANG_VARIANTS']) && is_array($lng_data['LANG_VARIANTS'])) {
+      foreach ($lng_data['LANG_VARIANTS'] as $lang_variant) {
         $lng_data1 = $lng_data;
         $lng_data1 = array_merge($lng_data1, $lang_variant);
         $template->assign_block_vars('language', $lng_data1);
@@ -785,8 +785,8 @@ 
   $que = $que['ques'][$que_type][$planet['id_owner']][$planet['id']];
 
   $que_length = 0;
-  if(!empty($que)) {
-    foreach($que as $que_item) {
+  if (!empty($que)) {
+    foreach ($que as $que_item) {
       $template->assign_block_vars('que', que_tpl_parse_element($que_item));
     }
     $que_length = count($que);
@@ -803,7 +803,7 @@ 
 function tpl_planet_density_info(&$template, &$density_price_chart, $user_dark_matter) {
   global $lang;
 
-  foreach($density_price_chart as $density_price_index => &$density_price_data) {
+  foreach ($density_price_chart as $density_price_index => &$density_price_data) {
     $density_cost = $density_price_data;
     $density_number_style = pretty_number($density_cost, true, $user_dark_matter, false, false);
 
@@ -827,7 +827,7 @@ 
 function tpl_assign_select(&$template, $name, $values) {
   !is_array($values) ? $values = array($values => $values) : false;
 
-  foreach($values as $key => $value) {
+  foreach ($values as $key => $value) {
     $template->assign_block_vars($name, array(
       'KEY'   => htmlentities($key, ENT_COMPAT, 'UTF-8'),
       'VALUE' => htmlentities($value, ENT_COMPAT, 'UTF-8'),

common.php

Spacing +6 added lines, -6 removed lines

@@ -12,25 +12,25 @@ 
 global $debug, $sn_mvc, $template_result, $user;
 
 // Напоминание для Администрации, что игра отключена
-if($template_result[F_GAME_DISABLE]) {
+if ($template_result[F_GAME_DISABLE]) {
   // $disable_reason = sys_bbcodeParse($config->game_disable_reason); // Должна быть инициализирована выше по коду - в init.php
   echo '<div class="global_admin_warning">', $template_result[F_GAME_DISABLE_REASON], '</div>';
 }
 unset($disable_reason);
 
 
-if(defined('IN_ADMIN') && IN_ADMIN === true) {
+if (defined('IN_ADMIN') && IN_ADMIN === true) {
   lng_include('admin');
-} elseif($sys_user_logged_in) {
+} elseif ($sys_user_logged_in) {
   sys_user_vacation($user);
 
   $planet_id = SetSelectedPlanet($user);
 
   // TODO НЕ НУЖНО АЛЬЯНС КАЖДЫЙ РАЗ ОБНОВЛЯТЬ!!!
-  if($user['ally_id']) {
+  if ($user['ally_id']) {
     sn_db_transaction_start();
     sn_ali_fill_user_ally($user);
-    if(!$user['ally']['player']['id']) {
+    if (!$user['ally']['player']['id']) {
       // sn_sys_logout(false, true);
       // core_auth::logout(false);
       classSupernova::$auth->logout(false);
@@ -49,7 +49,7 @@ 
   sn_db_transaction_commit();
 
   $planetrow = $global_data['planet'];
-  if(!($planetrow && isset($planetrow['id']) && $planetrow['id'])) {
+  if (!($planetrow && isset($planetrow['id']) && $planetrow['id'])) {
     // sn_sys_logout(false, true);
     // core_auth::logout(false);
     classSupernova::$auth->logout(false);

banned.php

Spacing +1 added lines, -1 removed lines

@@ -20,7 +20,7 @@
 
 $query = db_banned_list_select();
 $i = 0;
-while($ban_row = db_fetch($query)) {
+while ($ban_row = db_fetch($query)) {
   $template->assign_block_vars('banlist', array(
     'USER_NAME'   => $ban_row['ban_user_name'],
     'REASON'      => $ban_row['ban_reason'],

buddy.php

Spacing +19 added lines, -19 removed lines

@@ -17,32 +17,32 @@ 
 try {
   sn_db_transaction_start();
 
-  if($buddy_id = sys_get_param_id('buddy_id')) {
+  if ($buddy_id = sys_get_param_id('buddy_id')) {
     $buddy_row = db_buddy_get_row($buddy_id);
-    if(!is_array($buddy_row)) {
+    if (!is_array($buddy_row)) {
       throw new exception('buddy_err_not_exist', ERR_ERROR);
     }
 
-    switch($mode = sys_get_param_str('mode')) {
+    switch ($mode = sys_get_param_str('mode')) {
       case 'accept':
-        if($buddy_row['BUDDY_SENDER_ID'] == $user['id']) {
+        if ($buddy_row['BUDDY_SENDER_ID'] == $user['id']) {
           throw new exception('buddy_err_accept_own', ERR_ERROR);
         }
 
-        if($buddy_row['BUDDY_OWNER_ID'] != $user['id']) {
+        if ($buddy_row['BUDDY_OWNER_ID'] != $user['id']) {
           throw new exception('buddy_err_accept_alien', ERR_ERROR);
         }
 
-        if($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_ACTIVE) {
+        if ($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_ACTIVE) {
           throw new exception('buddy_err_accept_already', ERR_WARNING);
         }
 
-        if($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_DENIED) {
+        if ($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_DENIED) {
           throw new exception('buddy_err_accept_denied', ERR_ERROR);
         }
 
         db_buddy_update_status($buddy_id, BUDDY_REQUEST_ACTIVE);
-        if(classSupernova::$db->db_affected_rows()) {
+        if (classSupernova::$db->db_affected_rows()) {
           msg_send_simple_message($buddy_row['BUDDY_SENDER_ID'], $user['id'], SN_TIME_NOW, MSG_TYPE_PLAYER, $user['username'], $lang['buddy_msg_accept_title'],
             sprintf($lang['buddy_msg_accept_text'], $user['username']));
           sn_db_transaction_commit();
@@ -53,11 +53,11 @@ 
       break;
 
       case 'delete':
-        if($buddy_row['BUDDY_SENDER_ID'] != $user['id'] && $buddy_row['BUDDY_OWNER_ID'] != $user['id']) {
+        if ($buddy_row['BUDDY_SENDER_ID'] != $user['id'] && $buddy_row['BUDDY_OWNER_ID'] != $user['id']) {
           throw new exception('buddy_err_delete_alien', ERR_ERROR);
         }
 
-        if($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_ACTIVE) // Existing friendship
+        if ($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_ACTIVE) // Existing friendship
         {
           $ex_friend_id = $buddy_row['BUDDY_SENDER_ID'] == $user['id'] ? $buddy_row['BUDDY_OWNER_ID'] : $buddy_row['BUDDY_SENDER_ID'];
 
@@ -67,12 +67,12 @@ 
           db_buddy_delete($buddy_id);
           sn_db_transaction_commit();
           throw new exception('buddy_err_unfriend_none', ERR_NONE);
-        } elseif($buddy_row['BUDDY_SENDER_ID'] == $user['id']) // Player's outcoming request - either denied or waiting
+        } elseif ($buddy_row['BUDDY_SENDER_ID'] == $user['id']) // Player's outcoming request - either denied or waiting
         {
           db_buddy_delete($buddy_id);
           sn_db_transaction_commit();
           throw new exception('buddy_err_delete_own', ERR_NONE);
-        } elseif($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_WAITING) // Deny incoming request
+        } elseif ($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_WAITING) // Deny incoming request
         {
           msg_send_simple_message($buddy_row['BUDDY_SENDER_ID'], $user['id'], SN_TIME_NOW, MSG_TYPE_PLAYER, $user['username'], $lang['buddy_msg_deny_title'],
             sprintf($lang['buddy_msg_deny_text'], $user['username']));
@@ -87,22 +87,22 @@ 
 
   // New request?
   // Checking for user ID - in case if it was request from outside buddy system
-  if($new_friend_id = sys_get_param_id('request_user_id')) {
+  if ($new_friend_id = sys_get_param_id('request_user_id')) {
     $new_friend_row = db_user_by_id($new_friend_id, true, '`id`, `username`');
-  } elseif($new_friend_name = sys_get_param_str_unsafe('request_user_name')) {
+  } elseif ($new_friend_name = sys_get_param_str_unsafe('request_user_name')) {
     $new_friend_row = db_user_by_username($new_friend_name, true, '`id`, `username`');
     $new_friend_name = db_escape($new_friend_name);
   }
 
-  if($new_friend_row['id'] == $user['id']) {
+  if ($new_friend_row['id'] == $user['id']) {
     unset($new_friend_row);
     throw new exception('buddy_err_adding_self', ERR_ERROR);
   }
 
   // Checking for user name & request text - in case if it was request to adding new request
-  if(isset($new_friend_row['id']) && ($new_request_text = sys_get_param_str('request_text'))) {
+  if (isset($new_friend_row['id']) && ($new_request_text = sys_get_param_str('request_text'))) {
     $check_relation = db_buddy_check_relation($user, $new_friend_row);
-    if(isset($check_relation['BUDDY_ID'])) {
+    if (isset($check_relation['BUDDY_ID'])) {
       throw new exception('buddy_err_adding_exists', ERR_WARNING);
     }
 
@@ -113,7 +113,7 @@ 
     sn_db_transaction_commit();
     throw new exception('buddy_err_adding_none', ERR_NONE);
   }
-} catch(Exception $e) {
+} catch (Exception $e) {
   $result[] = array(
     'STATUS'  => in_array($e->getCode(), array(ERR_NONE, ERR_WARNING, ERR_ERROR)) ? $e->getCode() : ERR_ERROR,
     'MESSAGE' => $lang[$e->getMessage()],
@@ -123,7 +123,7 @@ 
 sn_db_transaction_rollback();
 
 $query = db_buddy_list_by_user($user['id']);
-while($row = db_fetch($query)) {
+while ($row = db_fetch($query)) {
   $row['BUDDY_REQUEST'] = sys_bbcodeParse($row['BUDDY_REQUEST']);
 
   $row['BUDDY_ACTIVE'] = $row['BUDDY_STATUS'] == BUDDY_REQUEST_ACTIVE;

Braces +9 added lines, -3 removed lines

@@ -57,9 +57,11 @@ 
           throw new exception('buddy_err_delete_alien', ERR_ERROR);
         }
 
-        if($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_ACTIVE) // Existing friendship
+        if($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_ACTIVE) {
+          // Existing friendship
         {
           $ex_friend_id = $buddy_row['BUDDY_SENDER_ID'] == $user['id'] ? $buddy_row['BUDDY_OWNER_ID'] : $buddy_row['BUDDY_SENDER_ID'];
+        }
 
           msg_send_simple_message($ex_friend_id, $user['id'], SN_TIME_NOW, MSG_TYPE_PLAYER, $user['username'], $lang['buddy_msg_unfriend_title'],
             sprintf($lang['buddy_msg_unfriend_text'], $user['username']));
@@ -67,15 +69,19 @@ 
           db_buddy_delete($buddy_id);
           sn_db_transaction_commit();
           throw new exception('buddy_err_unfriend_none', ERR_NONE);
-        } elseif($buddy_row['BUDDY_SENDER_ID'] == $user['id']) // Player's outcoming request - either denied or waiting
+        } elseif($buddy_row['BUDDY_SENDER_ID'] == $user['id']) {
+          // Player's outcoming request - either denied or waiting
         {
           db_buddy_delete($buddy_id);
+        }
           sn_db_transaction_commit();
           throw new exception('buddy_err_delete_own', ERR_NONE);
-        } elseif($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_WAITING) // Deny incoming request
+        } elseif($buddy_row['BUDDY_STATUS'] == BUDDY_REQUEST_WAITING) {
+          // Deny incoming request
         {
           msg_send_simple_message($buddy_row['BUDDY_SENDER_ID'], $user['id'], SN_TIME_NOW, MSG_TYPE_PLAYER, $user['username'], $lang['buddy_msg_deny_title'],
             sprintf($lang['buddy_msg_deny_text'], $user['username']));
+        }
 
           db_buddy_update_status($buddy_id, BUDDY_REQUEST_DENIED);
           sn_db_transaction_commit();

alliance.php

Spacing +14 added lines, -14 removed lines

@@ -2,7 +2,7 @@ 
 
 include('common.' . substr(strrchr(__FILE__, '.'), 1));
 
-if($config->game_mode == GAME_BLITZ) {
+if ($config->game_mode == GAME_BLITZ) {
   message($lang['sys_blitz_page_disabled'], $lang['sys_error'], 'overview.php', 10);
   die();
 }
@@ -14,16 +14,16 @@ 
 
 $mode = sys_get_param_str('mode');
 
-if($mode == 'ainfo') {
+if ($mode == 'ainfo') {
   include('includes/alliance/ali_info.inc');
 }
 
-if(!$user['ally_id']) {
+if (!$user['ally_id']) {
   $user_request = db_ally_request_get_by_user_id($user['id']);
-  if($user_request['id_user']) {
+  if ($user_request['id_user']) {
     require('includes/alliance/ali_external_request.inc');
   } else {
-    switch($mode) {
+    switch ($mode) {
       case 'search':
         require('includes/alliance/ali_external_search.inc');
       break;
@@ -44,7 +44,7 @@ 
 }
 
 sn_ali_fill_user_ally($user);
-if(!isset($user['ally'])) {
+if (!isset($user['ally'])) {
   db_user_set_by_id($user['id'], "`ally_id` = null, `ally_name` = null, `ally_register_time` = 0, `ally_rank_id` = 0");
   message($lang['ali_sys_notFound'], $lang['your_alliance'], 'alliance.php');
 }
@@ -72,18 +72,18 @@ 
 
 // This piece converting old ally data to new one
 //  unset($ally['ranklist']);
-if(!$ally['ranklist'] && $ally['ally_ranks']) {
+if (!$ally['ranklist'] && $ally['ally_ranks']) {
   $ally_ranks = unserialize($ally['ally_ranks']);
   $i = 0;
-  foreach($ally_ranks as $rank_id => $rank) {
-    foreach($ally_rights as $key => $value) {
+  foreach ($ally_ranks as $rank_id => $rank) {
+    foreach ($ally_rights as $key => $value) {
       $ranks[$i][$value] = $rank[$rights_old[$key]];
     }
     db_user_list_set_ally_deprecated_convert_ranks($user['ally_id'], $i, $rank_id);
     $i++;
   }
 
-  if(!empty($ranks)) {
+  if (!empty($ranks)) {
     ali_rank_list_save($ranks);
   }
 }
@@ -101,15 +101,15 @@ 
 
 $edit = sys_get_param_str('edit');
 ally_pre_call();
-switch($mode) {
+switch ($mode) {
   case 'admin':
-    if(!array_key_exists($edit, $sn_ali_admin_internal)) {
+    if (!array_key_exists($edit, $sn_ali_admin_internal)) {
       $edit = 'default';
     }
-    if($sn_ali_admin_internal[$edit]['include']) {
+    if ($sn_ali_admin_internal[$edit]['include']) {
       require("includes/{$sn_ali_admin_internal[$edit]['include']}");
     }
-    if(isset($sn_ali_admin_internal[$edit]['function']) && is_callable($sn_ali_admin_internal[$edit]['function'])) {
+    if (isset($sn_ali_admin_internal[$edit]['function']) && is_callable($sn_ali_admin_internal[$edit]['function'])) {
       call_user_func($sn_ali_admin_internal[$edit]['function']);
     }
   break;

flying_fleets.php

Spacing +7 added lines, -7 removed lines

@@ -4,9 +4,9 @@ 
 
 global $debug, $lang, $user, $planetrow;
 
-if(!empty($_POST['return']) && is_array($_POST['return'])) {
-  foreach($_POST['return'] as $fleet_id) {
-    if($fleet_id = idval($fleet_id)) {
+if (!empty($_POST['return']) && is_array($_POST['return'])) {
+  foreach ($_POST['return'] as $fleet_id) {
+    if ($fleet_id = idval($fleet_id)) {
       sn_db_transaction_start();
       $objFleet = new Fleet();
       $objFleet->dbLoad($fleet_id);
@@ -30,7 +30,7 @@ 
 lng_include('overview');
 lng_include('fleet');
 
-if(!$planetrow) {
+if (!$planetrow) {
   message($lang['fl_noplanetrow'], $lang['fl_error']);
 }
 
@@ -38,14 +38,14 @@ 
 
 $i = 0;
 $objFleetList = FleetList::dbGetFleetListByOwnerId($user['id']);
-if(!empty($objFleetList)) {
-  foreach($objFleetList->_container as $fleet_id => $objFleet) {
+if (!empty($objFleetList)) {
+  foreach ($objFleetList->_container as $fleet_id => $objFleet) {
     $i++;
     $fleet_data = tplParseFleetObject($objFleet, $i, $user);
 
     $template->assign_block_vars('fleets', $fleet_data['fleet']);
 
-    foreach($fleet_data['ships'] as $ship_data) {
+    foreach ($fleet_data['ships'] as $ship_data) {
       $template->assign_block_vars('fleets.ships', $ship_data);
     }
   }