Index: site/Qs/Form.php
===================================================================
--- site/Qs/Form.php	(revision 5727)
+++ site/Qs/Form.php	(revision 5728)
@@ -237,14 +237,21 @@
         return $this->_prependString;
     }
 
+    public function getRequestValues()
+    {
+        $method = strtoupper($this->getAttrib('method'));
+        return ('GET' == $method) ? $_GET : $_POST;
+    }
+
+    public function getValidationValues()
+    {
+        return Qs_Array::mergeAssoc($this->getValues(), $this->getRequestValues());
+    }
+
     protected function _prepareData($data = null)
     {
         if (null === $data) {
-            $method = strtoupper($this->getAttrib('method'));
-            $data = ('GET' == $method) ? $_GET : $_POST;
-            if (version_compare(phpversion(), '5.3.0', '<') && 1 == get_magic_quotes_gpc()) {
-                $data = $this->_recursiveFilter('stripslashes', $data);
-            }
+            $data = $this->getRequestValues();
         }
         return $data;
     }
Index: site/Qs/ViewController.php
===================================================================
--- site/Qs/ViewController.php	(revision 5727)
+++ site/Qs/ViewController.php	(revision 5728)
@@ -1169,7 +1169,7 @@
     {
         if ($this->_hasFilter) {
             $form = $this->_getFilterForm();
-            if ($form->isSubmitted() && $form->validate()) {
+            if ($form->validate($form->getValidationValues())) {
                 $filter = $form->getValues();
                 $this->_getDataObj()->addFilter($filter);
                 $this->_getList()->addUrlVariables(array_keys($filter));