diff --git a/fields/multi_list/field.php b/fields/multi_list/field.php
index 72156c0..304ce82 100644
--- a/fields/multi_list/field.php
+++ b/fields/multi_list/field.php
@@ -15,9 +15,10 @@
 	function get_field_multi_list($field_value, $action, $field_id=0, $tpl='', $tpl_empty=0, &$maxlength=null, $document_fields=array(), $rubric_id=0, $default=null, $_tpl=null)
 	{
 		global $AVE_Template;
+		global $AVE_DB;
 
-		$fld_dir  = dirname(__FILE__) . '/';
-		$tpl_dir  = $fld_dir . 'tpl/';
+		$fld_dir = dirname(__FILE__) . '/';
+		$tpl_dir = $fld_dir . 'tpl/';
 		$fld_name = basename($fld_dir);
 
 		$lang_file = $fld_dir . 'lang/' . (defined('ACP') ? $_SESSION['admin_language'] : $_SESSION['user_language']) . '.txt';
@@ -34,7 +35,7 @@
 
 				$items = array();
 
-				$items = unserialize($field_value);
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -42,8 +43,8 @@
 					foreach($items as $k => $v){
 						$list_item = explode('|', $v);
 
-						$list[$k]['param'] = (isset($list_item[0])) ? htmlspecialchars($list_item[0], ENT_QUOTES) : '';
-						$list[$k]['value'] = (isset($list_item[1])) ? htmlspecialchars($list_item[1], ENT_QUOTES) : '';
+						$list[$k]['param'] = (isset($list_item[0])) ? $list_item[0] : '';
+						$list[$k]['value'] = (isset($list_item[1])) ? $list_item[1] : '';
 					}
 
 					$items = $list;
@@ -55,13 +56,14 @@
 					foreach($items as $k => $v){
 						$list_item = explode('|', $v);
 
-						$list[$k]['param'] = (isset($list_item[0])) ? htmlspecialchars($list_item[0], ENT_QUOTES) : '';
-						$list[$k]['value'] = (isset($list_item[1])) ? htmlspecialchars($list_item[1], ENT_QUOTES) : '';
+						$list[$k]['param'] = (isset($list_item[0])) ? $list_item[0] : '';
+						$list[$k]['value'] = (isset($list_item[1])) ? $list_item[1] : '';
 					}
 					$items = $list;
 				}
 
-				$AVE_Template->assign('doc_id', $_REQUEST['Id']);
+				// NOTE: Проверил, здесь нет невидимого символа, как вы прислали в последнем сообщении
+				$AVE_Template->assign('doc_id', $_REQUEST['Id']); 
 				$AVE_Template->assign('field_dir', $fld_name);
 				$AVE_Template->assign('items', $items);
 				$AVE_Template->assign('field_id', $field_id);
@@ -72,7 +74,8 @@
 				break;
 
 			case 'doc':
-				$items = unserialize($field_value);
+
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -119,7 +122,8 @@
 				break;
 
 			case 'req':
-				$items = unserialize($field_value);
+
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -170,13 +174,18 @@
 				{
 					if(! empty($v['param']))
 					{
-						$field_value_new[] = $v['param'] . ($v['value'] ? '|' . $v['value'] : '');
+						$param_safe = stripslashes(trim($v['param']));
+						$value_safe = stripslashes(trim($v['value']));
+
+						$field_value_new[] = $param_safe . ($value_safe ? '|' . $value_safe : '');
 					}
 				}
 
 				if (isset($field_value_new))
 				{
-					return @serialize($field_value_new);
+					$serialized_value = @serialize($field_value_new);
+
+					return addslashes($serialized_value); 
 				}
 				else
 					{
@@ -188,7 +197,7 @@
 				if (empty($field_value))
 					return $field_value;
 
-				$items = unserialize($field_value);
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
diff --git a/fields/multi_list_single/field.php b/fields/multi_list_single/field.php
index 842da1a..290d235 100644
--- a/fields/multi_list_single/field.php
+++ b/fields/multi_list_single/field.php
@@ -14,9 +14,10 @@
 	function get_field_multi_list_single($field_value, $action, $field_id=0, $tpl='', $tpl_empty=0, &$maxlength=null, $document_fields=array(), $rubric_id=0, $default=null, $_tpl=null)
 	{
 		global $AVE_Template;
+		global $AVE_DB; // Объявляем глобальный объект базы данных, если он нужен для других полей
 
-		$fld_dir  = dirname(__FILE__) . '/';
-		$tpl_dir  = $fld_dir . 'tpl/';
+		$fld_dir = dirname(__FILE__) . '/';
+		$tpl_dir = $fld_dir . 'tpl/';
 		$fld_name = basename($fld_dir);
 
 		$lang_file = $fld_dir . 'lang/' . (defined('ACP') ? $_SESSION['admin_language'] : $_SESSION['user_language']) . '.txt';
@@ -33,11 +34,13 @@
 
 				$items = array();
 
-				$items = unserialize($field_value);
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
-					$items = $items;
+					foreach($items as $k => $v){
+						$items[$k] = $v;
+					}
 				}
 				else
 					{
@@ -55,7 +58,8 @@
 				break;
 
 			case 'doc':
-				$items = unserialize($field_value);
+
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -102,7 +106,8 @@
 				break;
 
 			case 'req':
-				$items = unserialize($field_value);
+
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -153,13 +158,15 @@
 				{
 					if (! empty($v))
 					{
-						$field_value_new[] = $v;
+						$field_value_new[] = stripslashes($v);
 					}
 				}
 
 				if (isset($field_value_new))
 				{
-					return @serialize($field_value_new);
+					$serialized_value = @serialize($field_value_new);
+
+					return addslashes($serialized_value);
 				}
 				else
 					{
@@ -171,7 +178,7 @@
 				if (empty($field_value))
 					return $field_value;
 
-				return unserialize($field_value);
+				return @unserialize($field_value);
 				break;
 
 			case 'name':
diff --git a/fields/multi_list_single/tpl/field.tpl b/fields/multi_list_single/tpl/field.tpl
index 060749b..9ea05d6 100644
--- a/fields/multi_list_single/tpl/field.tpl
+++ b/fields/multi_list_single/tpl/field.tpl
@@ -1,6 +1,6 @@
 {if $multi_list_single != 'load'}
 	{assign var=multi_list_single value='' scope="global"}
-	{if $smarty.request.outside}
+	{if isset($smarty.request.outside) && $smarty.request.outside}
 	<script src="{$ABS_PATH}fields/{$field_dir}/js/outside.js" type="text/javascript"></script>
 	{else}
 	<script src="{$ABS_PATH}fields/{$field_dir}/js/field.js" type="text/javascript"></script>
diff --git a/fields/multi_list_triple/field.php b/fields/multi_list_triple/field.php
index 050487d..75443cb 100644
--- a/fields/multi_list_triple/field.php
+++ b/fields/multi_list_triple/field.php
@@ -14,9 +14,10 @@
 	function get_field_multi_list_triple($field_value, $action, $field_id=0, $tpl='', $tpl_empty=0, &$maxlength=null, $document_fields=array(), $rubric_id=0, $default=null, $_tpl=null)
 	{
 		global $AVE_Template;
+		global $AVE_DB;
 
-		$fld_dir  = dirname(__FILE__) . '/';
-		$tpl_dir  = $fld_dir . 'tpl/';
+		$fld_dir = dirname(__FILE__) . '/';
+		$tpl_dir = $fld_dir . 'tpl/';
 		$fld_name = basename($fld_dir);
 
 		$lang_file = $fld_dir . 'lang/' . (defined('ACP') ? $_SESSION['admin_language'] : $_SESSION['user_language']) . '.txt';
@@ -33,7 +34,7 @@
 
 				$items = array();
 
-				$items = unserialize($field_value);
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -42,9 +43,9 @@
 					{
 						$list_item = explode('|', $v);
 
-						$list[$k]['param'] = (isset($list_item[0])) ? htmlspecialchars($list_item[0], ENT_QUOTES) : '';
-						$list[$k]['value'] = (isset($list_item[1])) ? htmlspecialchars($list_item[1], ENT_QUOTES) : '';
-						$list[$k]['value2'] = (isset($list_item[2])) ? htmlspecialchars($list_item[2], ENT_QUOTES) : '';
+						$list[$k]['param'] = (isset($list_item[0])) ? $list_item[0] : '';
+						$list[$k]['value'] = (isset($list_item[1])) ? $list_item[1] : '';
+						$list[$k]['value2'] = (isset($list_item[2])) ? $list_item[2] : '';
 					}
 
 					$items = $list;
@@ -58,9 +59,9 @@
 					{
 						$list_item = explode('|', $v);
 
-						$list[$k]['param'] = (isset($list_item[0])) ? htmlspecialchars($list_item[0], ENT_QUOTES) : '';
-						$list[$k]['value'] = (isset($list_item[1])) ? htmlspecialchars($list_item[1], ENT_QUOTES) : '';
-						$list[$k]['value2'] = (isset($list_item[2])) ? htmlspecialchars($list_item[2], ENT_QUOTES) : '';
+						$list[$k]['param'] = (isset($list_item[0])) ? $list_item[0] : '';
+						$list[$k]['value'] = (isset($list_item[1])) ? $list_item[1] : '';
+						$list[$k]['value2'] = (isset($list_item[2])) ? $list_item[2] : '';
 					}
 
 					$items = $list;
@@ -77,7 +78,8 @@
 				break;
 
 			case 'doc':
-				$items = unserialize($field_value);
+
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -124,7 +126,8 @@
 				break;
 
 			case 'req':
-				$items = unserialize($field_value);
+
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
@@ -175,13 +178,19 @@
 				{
 					if(!empty($v['param']))
 					{
-						$field_value_new[] = $v['param'] . '|' . $v['value'] . '|' . $v['value2'];
+						$param_safe = stripslashes(trim($v['param']));
+						$value_safe = stripslashes(trim($v['value']));
+						$value2_safe = stripslashes(trim($v['value2']));
+
+						$field_value_new[] = $param_safe . '|' . $value_safe . '|' . $value2_safe;
 					}
 				}
 
 				if (isset($field_value_new))
 				{
-					return @serialize($field_value_new);
+					$serialized_value = @serialize($field_value_new);
+
+					return addslashes($serialized_value);
 				}
 				else
 					{
@@ -193,7 +202,7 @@
 				if (empty($field_value))
 					return $field_value;
 
-				$items = unserialize($field_value);
+				$items = (trim($field_value) !== '') ? @unserialize($field_value) : [];
 
 				if ($items != false)
 				{
diff --git a/fields/multi_list_triple/tpl/field.tpl b/fields/multi_list_triple/tpl/field.tpl
index c2a0853..d0dd23d 100644
--- a/fields/multi_list_triple/tpl/field.tpl
+++ b/fields/multi_list_triple/tpl/field.tpl
@@ -1,6 +1,6 @@
 {if $multi_list_triple != 'load'}
 	{assign var=multi_list_triple value='' scope="global"}
-	{if $smarty.request.outside}
+	{if isset($smarty.request.outside) && $smarty.request.outside}
 	<script src="{$ABS_PATH}fields/{$field_dir}/js/outside.js" type="text/javascript"></script>
 	{else}
 	<script src="{$ABS_PATH}fields/{$field_dir}/js/field.js" type="text/javascript"></script>