diff --git a/_SQL/prepare.inc.php b/_SQL/prepare.inc.php
index 8314722..ddfc8ca 100644
--- a/_SQL/prepare.inc.php
+++ b/_SQL/prepare.inc.php
@@ -1,5 +1,6 @@
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$version_upd = $_REQUEST['version_upd'] ?? null;
+$sql = $_REQUEST['sql'] ?? null;
 $this_file_name = 'zmeny_'.$version_upd.'.sql.php';
 
 require_once ('connect.inc.php');
@@ -16,4 +17,4 @@
 
 if(isset($sql))
 	unset($sql);
-?>
\ No newline at end of file
+?>
diff --git a/_SQL/zmeny.sql.php b/_SQL/zmeny.sql.php
index 35dd03d..bb628fc 100644
--- a/_SQL/zmeny.sql.php
+++ b/_SQL/zmeny.sql.php
@@ -1,5 +1,5 @@
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$action = $_REQUEST['action'] ?? null;
 
 $zmeny_list = array();
 function AddZmenyFile($version)
diff --git a/adm_reset_ft.php b/adm_reset_ft.php
index 83df60e..57ad227 100644
--- a/adm_reset_ft.php
+++ b/adm_reset_ft.php
@@ -1,7 +1,7 @@
 <?php /* adminova stranka - editace clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$accept = $_REQUEST['accept'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
@@ -59,4 +59,4 @@
 </CENTER>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/ads_oris_si_sync.php b/ads_oris_si_sync.php
index c8e94aa..c5b7173 100644
--- a/ads_oris_si_sync.php
+++ b/ads_oris_si_sync.php
@@ -1,7 +1,8 @@
 <?php
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$oris_id = $_REQUEST['oris_id'] ?? null;
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/api/race.php b/api/race.php
index e906969..530f77f 100644
--- a/api/race.php
+++ b/api/race.php
@@ -128,7 +128,12 @@
                 raise_and_die("$key is not set");
             }
         }
-        extract($required_data);
+        $category = $required_data['category'];
+        $note = $required_data['note'];
+        $note_internal = $required_data['note_internal'];
+        $transport = $required_data['transport'];
+        $sedadlel = $required_data['sedadlel'];
+        $accommodation = $required_data['accommodation'];
 
         $transport = $transport ? 1 : 0;
         $accommodation = $accommodation ? 1 : 0;
diff --git a/categ_predef.php b/categ_predef.php
index a3f346b..3c41028 100644
--- a/categ_predef.php
+++ b/categ_predef.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -78,4 +78,4 @@ function confirm_delete() {
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/categ_predef_edit.php b/categ_predef_edit.php
index 518f45e..46b81ff 100644
--- a/categ_predef_edit.php
+++ b/categ_predef_edit.php
@@ -1,7 +1,7 @@
 <?php
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("connect.inc.php");
 require_once ("sess.inc.php");
@@ -49,4 +49,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/claim.php b/claim.php
index 53c70e9..85760a9 100644
--- a/claim.php
+++ b/claim.php
@@ -1,7 +1,10 @@
 <?php /* zobrazeni reklamace pro platbu */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$payment_id = $_REQUEST['payment_id'] ?? null;
+$submit = $_REQUEST['submit'] ?? null;
+$close = $_REQUEST['close'] ?? null;
+$claim_text = $_REQUEST['claim_text'] ?? null;
 
 $payment_id = (IsSet($payment_id) && is_numeric($payment_id)) ? (int)$payment_id : 0;
 
@@ -107,4 +110,4 @@
 textarea#claim_text {
 	width: 100%;
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/error.php b/error.php
index 10f2e4d..fb0a5a5 100644
--- a/error.php
+++ b/error.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$code = $_REQUEST['code'] ?? null;
 
 require_once("./cfg/_cfg.php");
 require_once ("./sess.inc.php");
diff --git a/export_directory.php b/export_directory.php
index 4b532f3..1b0a433 100644
--- a/export_directory.php
+++ b/export_directory.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+
 
 require_once('./cfg/_colors.php');
 require_once ('./connect.inc.php');
@@ -37,4 +37,4 @@
 </form>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/export_directory_exc.php b/export_directory_exc.php
index d01de45..a0dbaf7 100644
--- a/export_directory_exc.php
+++ b/export_directory_exc.php
@@ -1,6 +1,9 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$par1 = $_REQUEST['par1'] ?? null;
+$par2 = $_REQUEST['par2'] ?? null;
+$par3 = $_REQUEST['par3'] ?? null;
+$oris = $_REQUEST['oris'] ?? null;
 
 require_once ('./connect.inc.php');
 require_once ('./sess.inc.php');
@@ -72,4 +75,4 @@
 	}
 	echo($users->generate_users());
 }
-?>
\ No newline at end of file
+?>
diff --git a/fin_directory_export_exc.php b/fin_directory_export_exc.php
index 14a4295..867e37e 100644
--- a/fin_directory_export_exc.php
+++ b/fin_directory_export_exc.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+
 
 require_once ('./connect.inc.php');
 require_once ('./sess.inc.php');
@@ -37,4 +37,4 @@
 }
 echo($users->generate_csv($arr_labels, $arr_fields));
 
-?>
\ No newline at end of file
+?>
diff --git a/fin_payrule_del_exc.php b/fin_payrule_del_exc.php
index 0281fa4..48fb046 100644
--- a/fin_payrule_del_exc.php
+++ b/fin_payrule_del_exc.php
@@ -1,5 +1,5 @@
 <?php /* definice plateb - mazani */
-@extract($_REQUEST);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("connect.inc.php");
 require_once ("sess.inc.php");
diff --git a/fin_payrule_edit.php b/fin_payrule_edit.php
index b783d01..059909f 100644
--- a/fin_payrule_edit.php
+++ b/fin_payrule_edit.php
@@ -1,7 +1,7 @@
 <?php
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST);
+
 
 require_once ("connect.inc.php");
 require_once ("sess.inc.php");
diff --git a/fin_payrule_edit_exc.php b/fin_payrule_edit_exc.php
index a1f0b3a..0e59c0a 100644
--- a/fin_payrule_edit_exc.php
+++ b/fin_payrule_edit_exc.php
@@ -1,6 +1,6 @@
 <?php
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
-@extract($_REQUEST);
+
 
 require_once ('connect.inc.php');
 require_once ('sess.inc.php');
diff --git a/fin_type_edit.php b/fin_type_edit.php
index 94098b1..eaf2d62 100644
--- a/fin_type_edit.php
+++ b/fin_type_edit.php
@@ -1,7 +1,7 @@
 <?php
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("connect.inc.php");
 require_once ("sess.inc.php");
@@ -51,4 +51,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/fin_type_edit_exc.php b/fin_type_edit_exc.php
index 9f20a18..c52563e 100644
--- a/fin_type_edit_exc.php
+++ b/fin_type_edit_exc.php
@@ -1,6 +1,8 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php /* finance - editace (pridavani) typu prispevku */
-@extract($_REQUEST, EXTR_SKIP);
+$nazev = $_REQUEST['nazev'] ?? null;
+$popis = $_REQUEST['popis'] ?? null;
+$update = $_REQUEST['update'] ?? null;
 
 require_once ('connect.inc.php');
 require_once ('sess.inc.php');
@@ -50,4 +52,4 @@
 	header('location: '.$g_baseadr.'error.php?code=21');
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/find_reg.php b/find_reg.php
index 9590fbd..ff7be94 100644
--- a/find_reg.php
+++ b/find_reg.php
@@ -1,7 +1,8 @@
 <?php /* adminova stranka - editace clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$reg = $_REQUEST['reg'] ?? null;
+$year = $_REQUEST['year'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
@@ -127,4 +128,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/index.php b/index.php
index b42af65..e96eb03 100644
--- a/index.php
+++ b/index.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+
 
 $id = (IsSet($_GET['id']) && is_numeric($_GET['id'])) ? (int)$_GET['id'] : 0;
 $subid = (IsSet($_GET['subid']) && is_numeric($_GET['subid'])) ? (int)$_GET['subid'] : 0;
diff --git a/mng_edit.php b/mng_edit.php
index 4a7174a..df990dd 100644
--- a/mng_edit.php
+++ b/mng_edit.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once('./cfg/_colors.php');
 require_once ('./connect.inc.php');
@@ -83,4 +83,4 @@ function check_mng(vstup)
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/mng_edit_exc.php b/mng_edit_exc.php
index cf601c4..664676f 100644
--- a/mng_edit_exc.php
+++ b/mng_edit_exc.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$mng = $_REQUEST['mng'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/mng_smng_view.php b/mng_smng_view.php
index caaf3aa..75ef8d3 100644
--- a/mng_smng_view.php
+++ b/mng_smng_view.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
@@ -78,4 +78,4 @@
 </TD></TR></TABLE>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/mns_user_edit.php b/mns_user_edit.php
index 094bf58..695c4d2 100644
--- a/mns_user_edit.php
+++ b/mns_user_edit.php
@@ -1,7 +1,9 @@
 <?php /* adminova stranka - editace clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$chiefPayFor = $_REQUEST['chiefPayFor'] ?? null;
+$chief_pay = $_REQUEST['chief_pay'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -81,4 +83,4 @@
 </TABLE>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/mns_user_login_edit.php b/mns_user_login_edit.php
index 81b6832..7c35ae3 100644
--- a/mns_user_login_edit.php
+++ b/mns_user_login_edit.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -109,4 +109,4 @@
 </TABLE>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/news_new_exc.php b/news_new_exc.php
index d44465d..738ad6e 100644
--- a/news_new_exc.php
+++ b/news_new_exc.php
@@ -1,6 +1,10 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php /* novinky - editace (pridavani) novinek */
-@extract($_REQUEST, EXTR_SKIP);
+$datum = $_REQUEST['datum'] ?? null;
+$text = $_REQUEST['text'] ?? null;
+$nadpis = $_REQUEST['nadpis'] ?? null;
+$internal = $_REQUEST['internal'] ?? null;
+$update = $_REQUEST['update'] ?? null;
 
 require_once ('connect.inc.php');
 require_once ('sess.inc.php');
@@ -54,4 +58,4 @@
 	header('location: '.$g_baseadr.'error.php?code=31');
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/race_boss.php b/race_boss.php
index cd326b8..4892b5a 100644
--- a/race_boss.php
+++ b/race_boss.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -69,4 +69,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_boss_exc.php b/race_boss_exc.php
index 2738edf..3c9c3ef 100644
--- a/race_boss_exc.php
+++ b/race_boss_exc.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$boss = $_REQUEST['boss'] ?? null;
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_del_exc.php b/race_del_exc.php
index 3d01209..7c8ae66 100644
--- a/race_del_exc.php
+++ b/race_del_exc.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -30,4 +30,4 @@
 	header("location: ".$g_baseadr."error.php?code=21");
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/race_edit.php b/race_edit.php
index 4fe2f4d..08de89f 100644
--- a/race_edit.php
+++ b/race_edit.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$ext_id = $_REQUEST['ext_id'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_edit_exc.php b/race_edit_exc.php
index 4714392..b1d02d6 100644
--- a/race_edit_exc.php
+++ b/race_edit_exc.php
@@ -1,6 +1,29 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$rtype = $_REQUEST['rtype'] ?? null;
+$datum = $_REQUEST['datum'] ?? null;
+$datum2 = $_REQUEST['datum2'] ?? null;
+$etap = $_REQUEST['etap'] ?? null;
+$zebricek = $_REQUEST['zebricek'] ?? null;
+$prihlasky1 = $_REQUEST['prihlasky1'] ?? null;
+$prihlasky2 = $_REQUEST['prihlasky2'] ?? null;
+$prihlasky3 = $_REQUEST['prihlasky3'] ?? null;
+$prihlasky4 = $_REQUEST['prihlasky4'] ?? null;
+$prihlasky5 = $_REQUEST['prihlasky5'] ?? null;
+$odkaz = $_REQUEST['odkaz'] ?? null;
+$nazev = $_REQUEST['nazev'] ?? null;
+$ext_id = $_REQUEST['ext_id'] ?? null;
+$misto = $_REQUEST['misto'] ?? null;
+$typ0 = $_REQUEST['typ0'] ?? null;
+$typ = $_REQUEST['typ'] ?? null;
+$ranking = $_REQUEST['ranking'] ?? null;
+$oddil = $_REQUEST['oddil'] ?? null;
+$poznamka = $_REQUEST['poznamka'] ?? null;
+$transport = $_REQUEST['transport'] ?? null;
+$accommodation = $_REQUEST['accommodation'] ?? null;
+$kapacita = $_REQUEST['kapacita'] ?? null;
+$cancelled = $_REQUEST['cancelled'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_finance_view.php b/race_finance_view.php
index 0f54f43..c16fc0e 100644
--- a/race_finance_view.php
+++ b/race_finance_view.php
@@ -1,7 +1,9 @@
 <?php /* maly trener - zobrazeni detailu financi pro clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$race_id = $_REQUEST['race_id'] ?? null;
+$payment = $_REQUEST['payment'] ?? null;
+$msg = $_REQUEST['msg'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -116,4 +118,4 @@
 </CENTER>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_imports.php b/race_imports.php
index fb62572..ef8900a 100644
--- a/race_imports.php
+++ b/race_imports.php
@@ -1,7 +1,8 @@
 <?php
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$from = $_REQUEST['from'] ?? null;
+$to = $_REQUEST['to'] ?? null;
 
 require_once ("connect.inc.php");
 require_once ("sess.inc.php");
@@ -105,4 +106,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_info_show.php b/race_info_show.php
index b98f738..4fcccd2 100644
--- a/race_info_show.php
+++ b/race_info_show.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
 
 require_once('./cfg/_colors.php');
 require_once ('./connect.inc.php');
@@ -45,4 +45,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_kat.php b/race_kat.php
index 190cd49..e6b60ee 100644
--- a/race_kat.php
+++ b/race_kat.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_kat_exc.php b/race_kat_exc.php
index 0a419f5..e3a811f 100644
--- a/race_kat_exc.php
+++ b/race_kat_exc.php
@@ -1,6 +1,9 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$H = $_REQUEST['H'] ?? null;
+$D = $_REQUEST['D'] ?? null;
+$kat_n = $_REQUEST['kat_n'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_new.php b/race_new.php
index 4bd0886..07279bb 100644
--- a/race_new.php
+++ b/race_new.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$ext_id = $_REQUEST['ext_id'] ?? null;
+$type = $_REQUEST['type'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_new_exc.php b/race_new_exc.php
index 4af3405..5829f50 100644
--- a/race_new_exc.php
+++ b/race_new_exc.php
@@ -1,6 +1,28 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$rtype = $_REQUEST['rtype'] ?? null;
+$datum = $_REQUEST['datum'] ?? null;
+$datum2 = $_REQUEST['datum2'] ?? null;
+$etap = $_REQUEST['etap'] ?? null;
+$zebricek = $_REQUEST['zebricek'] ?? null;
+$prihlasky1 = $_REQUEST['prihlasky1'] ?? null;
+$prihlasky2 = $_REQUEST['prihlasky2'] ?? null;
+$prihlasky3 = $_REQUEST['prihlasky3'] ?? null;
+$prihlasky4 = $_REQUEST['prihlasky4'] ?? null;
+$prihlasky5 = $_REQUEST['prihlasky5'] ?? null;
+$odkaz = $_REQUEST['odkaz'] ?? null;
+$nazev = $_REQUEST['nazev'] ?? null;
+$ext_id = $_REQUEST['ext_id'] ?? null;
+$misto = $_REQUEST['misto'] ?? null;
+$typ0 = $_REQUEST['typ0'] ?? null;
+$typ = $_REQUEST['typ'] ?? null;
+$ranking = $_REQUEST['ranking'] ?? null;
+$oddil = $_REQUEST['oddil'] ?? null;
+$kategorie = $_REQUEST['kategorie'] ?? null;
+$poznamka = $_REQUEST['poznamka'] ?? null;
+$transport = $_REQUEST['transport'] ?? null;
+$accommodation = $_REQUEST['accommodation'] ?? null;
+$kapacita = $_REQUEST['kapacita'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_reg_chip.php b/race_reg_chip.php
index 6bcc221..d4ed5f5 100644
--- a/race_reg_chip.php
+++ b/race_reg_chip.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
@@ -88,4 +88,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_reg_chip_exc.php b/race_reg_chip_exc.php
index 5f4fc3b..42faf99 100644
--- a/race_reg_chip_exc.php
+++ b/race_reg_chip_exc.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
+$chip = $_REQUEST['chip'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/race_reg_form.php b/race_reg_form.php
index 17a2431..b0177ff 100644
--- a/race_reg_form.php
+++ b/race_reg_form.php
@@ -1,6 +1,8 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
+$regsend = $_REQUEST['regsend'] ?? null;
+$regsendnow = $_REQUEST['regsendnow'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
diff --git a/race_reg_form_all.php b/race_reg_form_all.php
index 7a612ba..d591e03 100644
--- a/race_reg_form_all.php
+++ b/race_reg_form_all.php
@@ -1,6 +1,10 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$gen = $_REQUEST['gen'] ?? null;
+$rt = $_REQUEST['rt'] ?? null;
+$kateg = $_REQUEST['kateg'] ?? null;
+$pozn = $_REQUEST['pozn'] ?? null;
+$chip = $_REQUEST['chip'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once("./cfg/_globals.php");
@@ -129,4 +133,4 @@
 <hr><BR>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_reg_form_exc.php b/race_reg_form_exc.php
index a0fb655..907ce60 100644
--- a/race_reg_form_exc.php
+++ b/race_reg_form_exc.php
@@ -1,6 +1,9 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
+$termin = $_REQUEST['termin'] ?? null;
+$ff = $_REQUEST['ff'] ?? null;
+$creg = $_REQUEST['creg'] ?? null;
 
 require_once ('./connect.inc.php');
 require_once ('./sess.inc.php');
@@ -102,4 +105,4 @@
 <?
 	HTML_Footer();
 }
-?>
\ No newline at end of file
+?>
diff --git a/race_reg_view.php b/race_reg_view.php
index 76c8e31..be2547a 100644
--- a/race_reg_view.php
+++ b/race_reg_view.php
@@ -1,6 +1,9 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$us = $_REQUEST['us'] ?? null;
+$gr_id = $_REQUEST['gr_id'] ?? null;
+$select = $_REQUEST['select'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
diff --git a/race_regs_1.php b/race_regs_1.php
index dad8444..9cafb8b 100644
--- a/race_regs_1.php
+++ b/race_regs_1.php
@@ -1,6 +1,8 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$gr_id = $_REQUEST['gr_id'] ?? null;
+$id = $_REQUEST['id'] ?? null;
+$show_ed = $_REQUEST['show_ed'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
@@ -365,4 +367,4 @@ function aktu_line()
 <BR>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_regs_1_exc.php b/race_regs_1_exc.php
index a26367f..8643152 100644
--- a/race_regs_1_exc.php
+++ b/race_regs_1_exc.php
@@ -1,6 +1,16 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$gr_id = $_REQUEST['gr_id'] ?? null;
+$id = $_REQUEST['id'] ?? null;
+$show_ed = $_REQUEST['show_ed'] ?? null;
+$user_id = $_REQUEST['user_id'] ?? null;
+$kateg = $_REQUEST['kateg'] ?? null;
+$pozn = $_REQUEST['pozn'] ?? null;
+$pozn2 = $_REQUEST['pozn2'] ?? null;
+$new_termin = $_REQUEST['new_termin'] ?? null;
+$transport = $_REQUEST['transport'] ?? null;
+$sedadel = $_REQUEST['sedadel'] ?? null;
+$ubytovani = $_REQUEST['ubytovani'] ?? null;
 
 //TBD: podpora entry_locked
 
diff --git a/race_regs_all.php b/race_regs_all.php
index ec4ddf1..ad43769 100644
--- a/race_regs_all.php
+++ b/race_regs_all.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$gr_id = $_REQUEST['gr_id'] ?? null;
+$id = $_REQUEST['id'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once("./cfg/_globals.php");
@@ -262,4 +263,4 @@ function zmen_kat(kat)
 <BUTTON onclick="javascript:close_popup();">Zpět</BUTTON>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/race_regs_all_exc.php b/race_regs_all_exc.php
index e289db6..61d0eaa 100644
--- a/race_regs_all_exc.php
+++ b/race_regs_all_exc.php
@@ -1,6 +1,14 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$gr_id = $_REQUEST['gr_id'] ?? null;
+$id = $_REQUEST['id'] ?? null;
+$kateg = $_REQUEST['kateg'] ?? null;
+$pozn = $_REQUEST['pozn'] ?? null;
+$pozn2 = $_REQUEST['pozn2'] ?? null;
+$transport = $_REQUEST['transport'] ?? null;
+$sedadel = $_REQUEST['sedadel'] ?? null;
+$ubytovani = $_REQUEST['ubytovani'] ?? null;
+$term = $_REQUEST['term'] ?? null;
 
 //TBD: podpora entry_locked
 
diff --git a/race_show_all.php b/race_show_all.php
index e1ab24e..42389ff 100644
--- a/race_show_all.php
+++ b/race_show_all.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$old = $_REQUEST['old'] ?? null;
 
 require_once ("./timestamp.inc.php");
 _set_global_RT_Start();
@@ -161,4 +161,4 @@
 }
 
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/srv_repair_regs_db.php b/srv_repair_regs_db.php
index 06fa87a..88ecdc7 100644
--- a/srv_repair_regs_db.php
+++ b/srv_repair_regs_db.php
@@ -1,7 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php /* adminova stranka - oprava tabulky usxzav */
 
-@extract($_REQUEST, EXTR_SKIP);
+
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -58,4 +58,4 @@
 	header("location: ".$g_baseadr."error.php?code=21");
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/sys_log.php b/sys_log.php
index 6ec6cd7..6082eb6 100644
--- a/sys_log.php
+++ b/sys_log.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+
 
 require_once('./cfg/_uc.php');
 require_once("./cfg/_colors.php");
@@ -25,4 +25,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/us_mailinfo_exc.php b/us_mailinfo_exc.php
index 83fbd5d..188584c 100644
--- a/us_mailinfo_exc.php
+++ b/us_mailinfo_exc.php
@@ -1,6 +1,20 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$notify_type = $_REQUEST['notify_type'] ?? null;
+$racetype = $_REQUEST['racetype'] ?? null;
+$zebricek = $_REQUEST['zebricek'] ?? null;
+$daysbefore = $_REQUEST['daysbefore'] ?? null;
+$ch_data = $_REQUEST['ch_data'] ?? null;
+$active_tf = $_REQUEST['active_tf'] ?? null;
+$active_ch = $_REQUEST['active_ch'] ?? null;
+$active_rg = $_REQUEST['active_rg'] ?? null;
+$active_fin = $_REQUEST['active_fin'] ?? null;
+$active_finf = $_REQUEST['active_finf'] ?? null;
+$active_news = $_REQUEST['active_news'] ?? null;
+$fin_limit = $_REQUEST['fin_limit'] ?? null;
+$fin_type = $_REQUEST['fin_type'] ?? null;
+$email = $_REQUEST['email'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/us_race_regoff_exc.php b/us_race_regoff_exc.php
index 4b72cd9..bd409c1 100644
--- a/us_race_regoff_exc.php
+++ b/us_race_regoff_exc.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
+$id_us = $_REQUEST['id_us'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -39,4 +40,4 @@
 	window.opener.focus();
 	window.close();
 //-->
-</SCRIPT>
\ No newline at end of file
+</SCRIPT>
diff --git a/us_race_regon.php b/us_race_regon.php
index 092ca76..0046532 100644
--- a/us_race_regon.php
+++ b/us_race_regon.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
+$id_us = $_REQUEST['id_us'] ?? null;
 
 require_once('./cfg/_colors.php');
 require_once('./connect.inc.php');
diff --git a/us_race_regon_exc.php b/us_race_regon_exc.php
index 795bf99..f5ea6cd 100644
--- a/us_race_regon_exc.php
+++ b/us_race_regon_exc.php
@@ -1,6 +1,15 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php
-@extract($_REQUEST, EXTR_SKIP);
+$id_zav = $_REQUEST['id_zav'] ?? null;
+$id_us = $_REQUEST['id_us'] ?? null;
+$id_z = $_REQUEST['id_z'] ?? null;
+$kat = $_REQUEST['kat'] ?? null;
+$pozn = $_REQUEST['pozn'] ?? null;
+$pozn2 = $_REQUEST['pozn2'] ?? null;
+$sedadel = $_REQUEST['sedadel'] ?? null;
+$transport = $_REQUEST['transport'] ?? null;
+$ubytovani = $_REQUEST['ubytovani'] ?? null;
+$novy = $_REQUEST['novy'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -87,4 +96,4 @@
 
 	window.opener.focus();
 	window.close();
-</SCRIPT>
\ No newline at end of file
+</SCRIPT>
diff --git a/us_setup_exc.php b/us_setup_exc.php
index bc20956..3963fac 100644
--- a/us_setup_exc.php
+++ b/us_setup_exc.php
@@ -1,6 +1,13 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php /* clenova stranka - provedeni zmeny informaci a nastaveni */
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$type = $_REQUEST['type'] ?? null;
+$login = $_REQUEST['login'] ?? null;
+$podpis = $_REQUEST['podpis'] ?? null;
+$hesloo = $_REQUEST['hesloo'] ?? null;
+$oldheslo = $_REQUEST['oldheslo'] ?? null;
+$heslo = $_REQUEST['heslo'] ?? null;
+$heslo2 = $_REQUEST['heslo2'] ?? null;
 
 require_once('./connect.inc.php');
 require_once('./sess.inc.php');
@@ -73,4 +80,4 @@
 	header("location: ".$g_baseadr."error.php?code=21");
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/user_del_exc.php b/user_del_exc.php
index abd3580..fab3961 100644
--- a/user_del_exc.php
+++ b/user_del_exc.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php /* adminova stranka - provedeni smazani clena */
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once ('./connect.inc.php');
 require_once ('./common.inc.php');
@@ -34,4 +34,4 @@
 	header("location: ".$g_baseadr."error.php?code=21");
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/user_edit.php b/user_edit.php
index cc22c19..1e068fd 100644
--- a/user_edit.php
+++ b/user_edit.php
@@ -1,7 +1,8 @@
 <?php /* adminova stranka - editace clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$cb = $_REQUEST['cb'] ?? null;
 
 require_once ("connect.inc.php");
 require_once ("sess.inc.php");
@@ -62,4 +63,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/user_finance_type.php b/user_finance_type.php
index b799f8c..7dd99ad 100644
--- a/user_finance_type.php
+++ b/user_finance_type.php
@@ -1,7 +1,7 @@
 <?php
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$user_id = $_REQUEST['user_id'] ?? null;
 
 require_once ("connect.inc.php");
 require_once ("sess.inc.php");
@@ -107,4 +107,4 @@ function get_row($id,$nazev,$popis,$selected_id)
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/user_finance_type_exc.php b/user_finance_type_exc.php
index b7b7348..0c13c43 100644
--- a/user_finance_type_exc.php
+++ b/user_finance_type_exc.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$user_id = $_REQUEST['user_id'] ?? null;
+$type = $_REQUEST['type'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
diff --git a/user_finance_view.php b/user_finance_view.php
index 3796b26..4cb0bd1 100644
--- a/user_finance_view.php
+++ b/user_finance_view.php
@@ -1,7 +1,18 @@
 <?php /* maly trener - zobrazeni detailu financi pro clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$payment = $_REQUEST['payment'] ?? null;
+$trn_id = $_REQUEST['trn_id'] ?? null;
+$id_zavod = $_REQUEST['id_zavod'] ?? null;
+$amount = $_REQUEST['amount'] ?? null;
+$id_from = $_REQUEST['id_from'] ?? null;
+$id_to = $_REQUEST['id_to'] ?? null;
+$note = $_REQUEST['note'] ?? null;
+$user_id = $_REQUEST['user_id'] ?? null;
+$datum = $_REQUEST['datum'] ?? null;
+$storno_note = $_REQUEST['storno_note'] ?? null;
+$change = $_REQUEST['change'] ?? null;
+$storno = $_REQUEST['storno'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -112,4 +123,4 @@ function refreshParent() {
 </CENTER>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/user_hide_exc.php b/user_hide_exc.php
index 44f91dc..da7890c 100644
--- a/user_hide_exc.php
+++ b/user_hide_exc.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once('./connect.inc.php');
 require_once('./sess.inc.php');
@@ -47,4 +47,4 @@
 	header('location: '.$g_baseadr.'error.php?code=21');
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/user_lock2_exc.php b/user_lock2_exc.php
index ba7afbf..fcfbe77 100644
--- a/user_lock2_exc.php
+++ b/user_lock2_exc.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+ $gr_id = $_REQUEST['gr_id'] ?? null;
+ $id = $_REQUEST['id'] ?? null;
 
 require_once('./connect.inc.php');
 require_once('./sess.inc.php');
@@ -33,4 +34,4 @@
 	header('location: '.$g_baseadr.'error.php?code=21');
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/user_lock_exc.php b/user_lock_exc.php
index ff9b3dc..ef9e7c1 100644
--- a/user_lock_exc.php
+++ b/user_lock_exc.php
@@ -1,6 +1,6 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once('./connect.inc.php');
 require_once('./sess.inc.php');
@@ -38,4 +38,4 @@
 	header('location: '.$g_baseadr.'error.php?code=21');
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/user_login_edit.php b/user_login_edit.php
index 7a42d27..9594acc 100644
--- a/user_login_edit.php
+++ b/user_login_edit.php
@@ -1,6 +1,7 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$cb = $_REQUEST['cb'] ?? null;
 
 require_once ("./connect.inc.php");
 require_once ("./sess.inc.php");
@@ -337,4 +338,4 @@ function checkAllVisibilities()
 <style onload="checkAllVisibilities()"/>
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/user_login_edit_exc.php b/user_login_edit_exc.php
index 75320b7..b6f1b48 100644
--- a/user_login_edit_exc.php
+++ b/user_login_edit_exc.php
@@ -1,6 +1,21 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$type = $_REQUEST['type'] ?? null;
+$action_type = $_REQUEST['action_type'] ?? null;
+$news = $_REQUEST['news'] ?? null;
+$regs = $_REQUEST['regs'] ?? null;
+$mng = $_REQUEST['mng'] ?? null;
+$mng2 = $_REQUEST['mng2'] ?? null;
+$adm = $_REQUEST['adm'] ?? null;
+$fin = $_REQUEST['fin'] ?? null;
+$login = $_REQUEST['login'] ?? null;
+$podpis = $_REQUEST['podpis'] ?? null;
+$login_g = $_REQUEST['login_g'] ?? null;
+$podpis_g = $_REQUEST['podpis_g'] ?? null;
+$nheslo = $_REQUEST['nheslo'] ?? null;
+$nheslo2 = $_REQUEST['nheslo2'] ?? null;
+$email = $_REQUEST['email'] ?? null;
 
 require_once('./connect.inc.php');
 require_once('./sess.inc.php');
@@ -356,4 +371,4 @@ function GetAccountId($user_id)
 	header("location: ".$g_baseadr."error.php?code=21");
 	exit;
 }
-?>
\ No newline at end of file
+?>
diff --git a/user_new_exc.php b/user_new_exc.php
index 89c7131..f9aa169 100644
--- a/user_new_exc.php
+++ b/user_new_exc.php
@@ -1,6 +1,27 @@
 <? define("__HIDE_TEST__", "_KeAr_PHP_WEB_"); ?>
 <?php /* adminova stranka - provedeni vlozeni clena */
-@extract($_REQUEST, EXTR_SKIP);
+$fin = $_REQUEST['fin'] ?? null;
+$rc = $_REQUEST['rc'] ?? null;
+$hidden = $_REQUEST['hidden'] ?? null;
+$bank_account = $_REQUEST['bank_account'] ?? null;
+$datum = $_REQUEST['datum'] ?? null;
+$prijmeni = $_REQUEST['prijmeni'] ?? null;
+$jmeno = $_REQUEST['jmeno'] ?? null;
+$update = $_REQUEST['update'] ?? null;
+$adresa = $_REQUEST['adresa'] ?? null;
+$mesto = $_REQUEST['mesto'] ?? null;
+$psc = $_REQUEST['psc'] ?? null;
+$domu = $_REQUEST['domu'] ?? null;
+$zam = $_REQUEST['zam'] ?? null;
+$mobil = $_REQUEST['mobil'] ?? null;
+$email = $_REQUEST['email'] ?? null;
+$reg = $_REQUEST['reg'] ?? null;
+$si = $_REQUEST['si'] ?? null;
+$poh = $_REQUEST['poh'] ?? null;
+$lic = $_REQUEST['lic'] ?? null;
+$lic_mtbo = $_REQUEST['lic_mtbo'] ?? null;
+$lic_lob = $_REQUEST['lic_lob'] ?? null;
+$narodnost = $_REQUEST['narodnost'] ?? null;
 
 require_once ('./connect.inc.php');
 require_once ('./sess.inc.php');
diff --git a/user_view.php b/user_view.php
index ba1159d..6deecc1 100644
--- a/user_view.php
+++ b/user_view.php
@@ -1,7 +1,7 @@
 <?php /* adminova stranka - editace clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once("./cfg/_globals.php");
@@ -138,4 +138,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/view_address.php b/view_address.php
index 417a82c..66959e8 100644
--- a/view_address.php
+++ b/view_address.php
@@ -1,7 +1,7 @@
 <?php /* adminova stranka - editace clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");
@@ -74,4 +74,4 @@
 
 <?
 HTML_Footer();
-?>
\ No newline at end of file
+?>
diff --git a/view_adm_user_detail.php b/view_adm_user_detail.php
index 3ff65cb..3bcd5ec 100644
--- a/view_adm_user_detail.php
+++ b/view_adm_user_detail.php
@@ -1,7 +1,11 @@
 <? /* adminova stranka - detail clena */
 define("__HIDE_TEST__", "_KeAr_PHP_WEB_");
 
-@extract($_REQUEST, EXTR_SKIP);
+$id = $_REQUEST['id'] ?? null;
+$edit = $_REQUEST['edit'] ?? null;
+$hidden = $_REQUEST['hidden'] ?? null;
+$entry_locked = $_REQUEST['entry_locked'] ?? null;
+$locked = $_REQUEST['locked'] ?? null;
 
 require_once("./cfg/_colors.php");
 require_once ("./connect.inc.php");