diff --git a/config/func.inc.php b/config/func.inc.php
index 9f0822f6b..b09e04deb 100644
--- a/config/func.inc.php
+++ b/config/func.inc.php
@@ -1109,39 +1109,7 @@ function detectUTF8($string, $return_convert = false, $urldecode = true)
  */
 function json_encode2($data)
 {
-	switch (gettype($data))
-	{
-		case 'boolean':
-			return $data?'true':'false';
-		case 'integer':
-		case 'double':
-			return $data;
-		case 'string':
-			return '"'.strtr($data, array('\\'=>'\\\\','"'=>'\\"')).'"';
-		case 'object':
-			$data = get_object_vars($data);
-		case 'array':
-			$rel = false; // relative array?
-			$key = array_keys($data);
-			foreach($key as $v)
-			{
-				if(!is_int($v))
-				{
-					$rel = true;
-					break;
-				}
-			}
-
-			$arr = array();
-			foreach ($data as $k=>$v)
-			{
-				$arr[] = ($rel?'"'.strtr($k, array('\\'=>'\\\\','"'=>'\\"')).'":':'').json_encode2($v);
-			}
-
-			return $rel?'{'.join(',', $arr).'}':'['.join(',', $arr).']';
-		default:
-			return '""';
-	}
+	return json_encode($data);
 }
 
 /**
diff --git a/modules/counter/conf/module.xml b/modules/counter/conf/module.xml
index 2f7d1db01..c648c9e48 100644
--- a/modules/counter/conf/module.xml
+++ b/modules/counter/conf/module.xml
@@ -1,9 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <module>
     <grants />
-    <permissions />
+    <permissions>
+        <permission action="getWeeklyUniqueVisitor" target="manager" />
+    </permissions>
     <actions>
         <action name="dispCounterAdminIndex" type="view" standalone="true" admin_index="true" />
         <action name="procCounterExecute" type="controller" standalone="true" />
+        <action name="getWeeklyUniqueVisitor" type="model" standalone="true" />
     </actions>
 </module>
diff --git a/modules/counter/counter.model.php b/modules/counter/counter.model.php
index e1076380f..ec81b152e 100644
--- a/modules/counter/counter.model.php
+++ b/modules/counter/counter.model.php
@@ -253,6 +253,13 @@ class counterModel extends counter
 		return $status;
 	}
 
+	public function getWeeklyUniqueVisitor()
+	{
+		$date = date('Ymd');
+		$output = $this->getHourlyStatus('week', $date);
+
+		$this->add('data', $output);
+	}
 }
 /* End of file counter.model.php */
 /* Location: ./modules/counter/counter.model.php */
diff --git a/modules/member/conf/module.xml b/modules/member/conf/module.xml
index b97791770..02e350ad5 100644
--- a/modules/member/conf/module.xml
+++ b/modules/member/conf/module.xml
@@ -3,7 +3,6 @@
     <grants />
     <permissions>
         <permission action="getApiGroups" target="manager" />
-        <permission action="getMemberAdminCountByDate" target="manager" />
     </permissions>
     <actions>
         <action name="dispMemberInfo" type="view" standalone="true" />
@@ -38,7 +37,6 @@
 		<action name="getMemberAdminInsertJoinForm" type="model" />
 		<action name="getMemberAdminIPCheck" type="model" standalone="true" />
 		<action name="getApiGroups" type="model" standalone="true" />
-		<action name="getMemberAdminCountByDate" type="model" standalone="true" />
 
         <action name="procMemberLogin" type="controller" standalone="true" ruleset="@login" />
         <action name="procMemberLogout" type="controller" standalone="true" />