diff --git a/core.php b/core.php
index d0aea5c..223b495 100644
--- a/core.php
+++ b/core.php
@@ -58,8 +58,11 @@ function AppRun(string $entry, array $nec = null): void
     
     if (!defined('ROUTE')) {
         $router = [
+            'mod'=>0,
             'ctrl' => empty($_GET['c']) ? 'index' : $_GET['c'],
             'act' => empty($_GET['a']) ? 'index' : $_GET['a'],
+            'uri' => $_SERVER['REQUEST_URI'],
+            'query'=> $_GET,
         ];
         empty($GLOBALS['ZPHP_CONFIG']['ROUTER']['module']) || $router['module'] = empty($_GET['m']) ? 'index' : $_GET['m'];
         define('ROUTE', $router);
@@ -145,40 +148,54 @@ function ArrayIsList (&$arr) {
     }
     return $isList;
 }
-function ExportArray ($arr, $quoteValStr = true, $quoteKeyStr = true) {
-    if (!is_array($arr) && !is_object($arr)) {
-        return var_export($arr, true);
-    }
-    if (!$arr || (!is_array($arr) && !$arr = (array)$arr)) {
+function ExportArray (array $arr, bool $escape = false, string $indent = '', $prefix = '', $indentNum = 0, $forceStringValue = true) {
+    if (!$arr) {
         return '[]';
     }
 
+    if ($escape) {
+        $search = ["'", "\n","\t","\r","\f","\\","\v"];
+        $replace = ["\'", '\n','\t','\r','\f','\\','\v'];
+    } else {
+        $search = "'";
+        $replace = "\'";
+    }
+
     if (ArrayIsList($arr)) {
         foreach($arr as $v) {
             if (is_array($v)) {
-                $slice[] = ExportArray($v);
+                $slice[] = ExportArray($v, $escape, $indent, $prefix, 1 + $indentNum, $forceStringValue);
             } elseif (null === $v) {
                 $slice[] = 'null';
             } else {
-                $quoteValStr && is_string($v) && $v = "'" . str_replace("'", "\'", $v) . "'";
+                ($forceStringValue || is_string($v)) && $v = "'" . str_replace($search, $replace, $v) . "'";
                 $slice[] = $v;
             }
         }
     } else {
         foreach($arr as $k=>$v) {
-            is_string($k) &&  $k = str_replace(["'", '"'], ["\'", '\"'], $k);
-            $key = $quoteKeyStr && is_string($k) ? "'{$k}'=>" : "{$k}=>";
+            if (is_string($k)) {
+                $k = str_replace($search, $replace, $k);
+                $key = "'{$k}'=>";
+            } else {
+                $key = "{$k}=>";
+            }
             if (is_array($v)) {
-                $slice[] = $key . ExportArray($v);
+                $slice[] = $key . ExportArray($v, $escape, $indent, $prefix, 1 + $indentNum, $forceStringValue);
             } elseif (null === $v) {
                 $slice[] = "{$key}null";
             } else {
-                $quoteValStr && is_string($v) && $v = "'" . str_replace("'", "\'", $v) . "'";
+                ($forceStringValue || is_string($v)) && $v = "'" . str_replace($search, $replace, $v) . "'";
                 $slice[] = $key . $v;
             }
         }
     }
-    return '[' . implode(',', $slice) . ']';
+    if ($indent) {
+        $pre = $prefix . str_repeat($indent, $indentNum);
+        return "[\n{$pre}{$indent}" . implode(",\n{$pre}{$indent}", $slice) . "\n{$pre}]";
+    } else {
+        return '[' . implode(',', $slice) . ']';
+    }
 }
 function P($var, bool $echo = true): string
 {
@@ -271,7 +288,7 @@ function Page($cfg, $return = false): array
         $var = $cfg['var'] ?? 'p';
         $mod = $cfg['mod'] ?? null;
         $nourl = $cfg['nourl'] ?? 'javascript:;';
-        $params = ROUTE['params'] ?? false;
+        $params = ROUTE['params'] ?? [];
         $query = $_GET;
         foreach ($return as $v) {
             switch ($v) {
diff --git a/lib/z/dbc/cache.php b/lib/z/dbc/cache.php
index 8591454..dc1249f 100644
--- a/lib/z/dbc/cache.php
+++ b/lib/z/dbc/cache.php
@@ -33,7 +33,7 @@ protected function cacheDir (string $dbname = '', string $table = '')
         $dbname || $dbname = $this->DB_CONFIG['dbname'];
         return P_CACHE . "{$this->DB_CONFIG['cache_dir']}/{$dbname}/{$table}";
     }
-    function CleanCache (string $mod = '', string $dbname, string $table = '')
+    function CleanCache (string $mod = '', string $dbname, string $table = ''): int
     {
         $mod || $mod = $this->DB_CONFIG['cache_mod'];
         switch ($mod) {
@@ -44,11 +44,11 @@ function CleanCache (string $mod = '', string $dbname, string $table = '')
                 return $this->delMemcached($dbname, $table);
                 break;
             default:
-                return $this->delFile($dbname, $table);
+                return (int)($this->delFile($dbname, $table));
                 break;
         }
     }
-    private function delFile(string $dbname = '', string $table = '')
+    private function delFile(string $dbname = '', string $table = ''): int | false
     {
         $dbname || $dbname = $this->DB_CONFIG['dbname'];
         $dir = $this->cacheDir($dbname, $table);
@@ -72,7 +72,7 @@ protected function delRedis (string $dbname = '', string $table = ''): int
         }
         return $result;
     }
-    protected function delMemcached($dbname = '', $table)
+    protected function delMemcached($dbname = '', $table): int
     {
         $dbname || $dbname = $this->DB_CONFIG['dbname'];
         $path = "DB:{$dbname}:";
diff --git a/lib/z/dbc/db.php b/lib/z/dbc/db.php
index 70b81fc..5c851b0 100644
--- a/lib/z/dbc/db.php
+++ b/lib/z/dbc/db.php
@@ -92,9 +92,14 @@ public function Wrap (string|array $key, string $alias = '')
             return is_array($key) ? $alias . implode(",{$alias}", $key) : $alias . $key;
         }
         if (is_array($key)) {
-            $keys = array_map(function ($k) {
-                return $this->WrapSql($k);
-            }, $key);
+            $keys = [];
+            foreach ($key as $k=>$v) {
+                if (is_int($k)) {
+                    $keys[] = $this->WrapSql($v);
+                } else {
+                    $keys[] = $this->WrapSql($k) . " AS {$this->DB_PREG_WRAP_L}{$v}{$this->DB_PREG_WRAP_R}";
+                }
+            }
             return implode(',', $keys);
         }
         return $this->WrapSql($key);
@@ -185,7 +190,7 @@ public function Commit(): bool
     }
     public function Tmp(string $sql, string $alias = 'z'): static
     {
-        $this->DB_TMP = "({$sql}) AS {$alias}";
+        $this->DB_TMP = "({$sql}) AS {$this->DB_PREG_WRAP_L}{$alias}{$this->DB_PREG_WRAP_R}";
         return $this;
     }
     public function Table(string $table): static
@@ -423,10 +428,14 @@ public function Fetch(bool $lock = false): \PDOStatement
         $this->DB_done();
         return $stmt;
     }
-    public function Find(string $field = '', bool $lock = false)
+    public function Find(string | bool $field = false, bool $lock = false)
     {
-        $fetch = \PDO::FETCH_ASSOC;
-        $field && ($this->DB_FIELD = $this->WrapSql($field)) && $fetch = \PDO::FETCH_COLUMN;
+        if ($field) {
+            $fetch = \PDO::FETCH_COLUMN;
+            is_bool($field) || $this->DB_FIELD = $this->WrapSql($field);
+        } else {
+            $fetch = \PDO::FETCH_ASSOC;
+        }
         $sql = $this->DB_sql();
         $field = $this->DB_field();
         $sql = "SELECT {$field} FROM {$sql}";
@@ -499,10 +508,14 @@ public function CacheSelect(int $fetch): array
         }
         return $result;
     }
-    public function Select(string $field = null, bool $lock = false): array
+    public function Select(string | bool $field = false, bool $lock = false): array
     {
-        $fetch = \PDO::FETCH_ASSOC;
-        $field && ($this->DB_FIELD = $this->WrapSql($field)) && $fetch = \PDO::FETCH_COLUMN;
+        if ($field) {
+            $fetch = \PDO::FETCH_COLUMN;
+            is_bool($field) || $this->DB_FIELD = $this->WrapSql($field);
+        } else {
+            $fetch = \PDO::FETCH_ASSOC;
+        }
         if ($lock || !$this->Z_CACHE) {
             $field = $this->DB_field();
             $this->DB_PAGE && $this->DB_page();
diff --git a/lib/z/input.php b/lib/z/input.php
index a9772b0..d95cd22 100644
--- a/lib/z/input.php
+++ b/lib/z/input.php
@@ -639,9 +639,9 @@ public static function Input (string $key, string $dim = '', callable $filter =
         if ($key) {
             $data = match (METHOD) {
                 'GET'=>$_GET[$key] ?? null,
-                'POST'=>$_POST[$key] ?? null,
-                default=> INPUT[$key],
-            } ?? $_GET[$key] ?? $_POST[$key] ?? INPUT[$key] ?? null;
+                'POST'=>$_POST[$key] ?? $_GET[$key] ?? null,
+                default=> INPUT[$key] ?? $_GET[$key] ?? null,
+            };
             if (null === $data) {
                 return null;
             }
@@ -670,50 +670,45 @@ public static function InputInt (string $key, string $dim = '', callable $filter
     {
         $data = match (METHOD) {
             'GET'=>$_GET[$key] ?? null,
-            'POST'=>$_POST[$key] ?? null,
-            default=> INPUT,
+            'POST'=>$_POST[$key] ?? $_GET[$key] ?? null,
+            default=> INPUT[$key] ?? $_GET[$key] ?? null,
         };
-        null === $data && $data = $_GET[$key] ?? null;
         return null === $data ? null : self::ParseInt($data, $dim, $filter);
     }
     public static function InputFloat (string $key, string $dim = '', callable $filter = null): float|array|null
     {
         $data = match (METHOD) {
             'GET'=>$_GET[$key] ?? null,
-            'POST'=>$_POST[$key] ?? null,
-            default=> INPUT,
+            'POST'=>$_POST[$key] ?? $_GET[$key] ?? null,
+            default=> INPUT[$key] ?? $_GET[$key] ?? null,
         };
-        null === $data && $data = $_GET[$key] ?? null;
         return null === $data ? null : self::ParseFloat($data, $dim, $filter);
     }
     public static function InputFixed (string $key, string $dim = '', callable $filter = null): float|array|null
     {
         $data = match (METHOD) {
             'GET'=>$_GET[$key] ?? null,
-            'POST'=>$_POST[$key] ?? null,
-            default=> INPUT,
+            'POST'=>$_POST[$key] ?? $_GET[$key] ?? null,
+            default=> INPUT[$key] ?? $_GET[$key] ?? null,
         };
-        null === $data && $data = $_GET[$key] ?? null;
         return null === $data ? null : self::ParseFixed($data, $dim, $filter);
     }
     public static function InputMoney (string $key, string $dim = '', callable $filter = null)
     {
         $data = match (METHOD) {
             'GET'=>$_GET[$key] ?? null,
-            'POST'=>$_POST[$key] ?? null,
-            default=> INPUT,
+            'POST'=>$_POST[$key] ?? $_GET[$key] ?? null,
+            default=> INPUT[$key] ?? $_GET[$key] ?? null,
         };
-        null === $data && $data = $_GET[$key] ?? null;
         return null === $data ? null : self::ParseMoney($data, $dim, $filter);
     }
     public static function InputBool (string $key, bool $toInt = false): bool|int|null
     {
         $data = match (METHOD) {
             'GET'=>$_GET[$key] ?? null,
-            'POST'=>$_POST[$key] ?? null,
-            default=> INPUT,
+            'POST'=>$_POST[$key] ?? $_GET[$key] ?? null,
+            default=> INPUT[$key] ?? $_GET[$key] ?? null,
         };
-        null === $data && $data = $_GET[$key] ?? null;
         null === $data || $data = filter_var($data, FILTER_VALIDATE_BOOL, FILTER_NULL_ON_FAILURE);
         if (null === $data) {
             return null;
diff --git a/nec/z/router.php b/nec/z/router.php
index f901060..dd51cff 100644
--- a/nec/z/router.php
+++ b/nec/z/router.php
@@ -56,6 +56,7 @@ public static function setup(): void {
             $route['query'] = isset($route['params']) ? $route['params'] + $_GET : $_GET;
             $route['uri'] = $_SERVER['REQUEST_URI'];
             $route['app'] = APP_NAME;
+            $route['mod'] = self::$MOD;
             define('ROUTE', $route);
         });
     }
diff --git a/nec/z/view.php b/nec/z/view.php
index 2bd4c54..cb709e2 100644
--- a/nec/z/view.php
+++ b/nec/z/view.php
@@ -211,6 +211,17 @@ private static function replaceTemplate(\DOMDocument $dom, string $file = ''): v
         }
     }
 
+    private static function checkTplParams (&$params)
+    {
+        foreach ($params as &$v) {
+            if (is_array($v)) {
+                self::checkTplParams($v);
+            } elseif (is_string($v)) {
+                $v = str_replace(['<?', '?>'], ['&lt;?', '?&gt;'], $v);
+            }
+        }
+    }
+
     public static function GetRun (string $tpl): array
     {
         $arr = explode('/', $tpl);
@@ -218,9 +229,12 @@ public static function GetRun (string $tpl): array
         $name = $arr[$len - 1];
         return [P_RUN . APP_NAME . '/' . THEME, $arr[$len - 2] . '/' . explode('.', $name)[0] . '.php'];
     }
-    public static function Fetch(string $filename = ''): string
+    public static function Fetch(string $filename = '', bool $isDisplay = false): string
     {
-        self::$PARAMS && extract(self::$PARAMS);
+        if (self::$PARAMS) {
+            $isDisplay || self::checkTplParams(self::$PARAMS);
+            extract(self::$PARAMS);
+        }
         ob_start() && require self::GetCompile($filename);
         return ob_get_clean();
     }
@@ -427,7 +441,7 @@ private static function replaceCustomTags(string $name, array $cfg): void
                     $var = '$var';
                 }
                 $code = str_contains($var, ',') ? "list({$var})=" : "{$var}=";
-                $code .= $call . '(' . ExportArray($args, false) . ');?';
+                $code .= $call . '(' . ExportArray($args) . ');?';
             } else {
                 list($pre, $dd) = $call($attrs, $args);
                 $code = $pre . '?';
@@ -480,7 +494,10 @@ public static function Display(string $name = ''): void
     {
         if (self::$CACHE) {
             $ret = cache::SetFileCache(self::$CACHE[1], function (): string {
-                self::$PARAMS && extract(self::$PARAMS);
+                if (self::$PARAMS) {
+                    self::checkTplParams(self::$PARAMS);
+                    extract(self::$PARAMS);
+                }
                 ob_start() && require self::GetCompile(self::$CACHE[0]);
                 return ob_get_clean();
             });