diff --git a/bl-kernel/abstract/plugin.class.php b/bl-kernel/abstract/plugin.class.php
index 42a76d4e..c459d252 100644
--- a/bl-kernel/abstract/plugin.class.php
+++ b/bl-kernel/abstract/plugin.class.php
@@ -103,13 +103,27 @@ class Plugin {
 		return '';
 	}
 
-	public function setDb($array)
+	public function setDb($args)
 	{
 		$tmp = array();
 
-		// All fields will be sanitize before save.
-		foreach($array as $key=>$value) {
-			$tmp[$key] = Sanitize::html($value);
+		foreach($this->dbFields as $key=>$value)
+		{
+			if(isset($args[$key]))
+			{
+				// Sanitize value
+				$tmpValue = Sanitize::html( $args[$key] );
+
+				// Set type
+				settype($tmpValue, gettype($value));
+
+				// Set value
+				$tmp[$key] = $tmpValue;
+			}
+			else
+			{
+				$tmp[$key] = false;
+			}
 		}
 
 		$this->db = $tmp;
diff --git a/bl-kernel/boot/init.php b/bl-kernel/boot/init.php
index 9ff1519a..605b238f 100644
--- a/bl-kernel/boot/init.php
+++ b/bl-kernel/boot/init.php
@@ -56,6 +56,9 @@ if(!defined('JSON_PRETTY_PRINT')) {
 	define('JSON_PRETTY_PRINT', 128);
 }
 
+// Alert status ok
+define('CHECK_SYMBOLIC_LINKS', FALSE);
+
 // Alert status ok
 define('ALERT_STATUS_OK', 0);
 
diff --git a/bl-kernel/helpers/sanitize.class.php b/bl-kernel/helpers/sanitize.class.php
index 0fab0886..b5482f38 100644
--- a/bl-kernel/helpers/sanitize.class.php
+++ b/bl-kernel/helpers/sanitize.class.php
@@ -40,7 +40,12 @@ class Sanitize {
 		// Fix for Windows on paths. eg: $path = c:\diego/page/subpage convert to c:\diego\page\subpages
 		$fullPath = str_replace('/', DS, $fullPath);
 
-		$real = realpath($fullPath);
+		if(CHECK_SYMBOLIC_LINKS) {
+			$real = realpath($fullPath);
+		}
+		else {
+			$real = file_exists($fullPath)?$fullPath:false;
+		}
 
 		// If $real is FALSE the file does not exist.
 		if($real===false) {
diff --git a/bl-plugins/disqus/plugin.php b/bl-plugins/disqus/plugin.php
index c81de08e..25c5822d 100644
--- a/bl-plugins/disqus/plugin.php
+++ b/bl-plugins/disqus/plugin.php
@@ -2,14 +2,14 @@
 
 class pluginDisqus extends Plugin {
 
-	private $disable;
+	private $enable;
 
 	public function init()
 	{
 		$this->dbFields = array(
 			'shortname'=>'',
 			'enablePages'=>false,
-			'enablePosts'=>true,
+			'enablePosts'=>false,
 			'enableDefaultHomePage'=>false
 		);
 	}
@@ -20,25 +20,17 @@ class pluginDisqus extends Plugin {
 
 		global $Url;
 
-		// Disable the plugin IF ...
-		$this->disable = false;
+		$this->enable = false;
 
-		if( (!$this->getDbField('enablePosts')) && ($Url->whereAmI()=='post') ) {
-			$this->disable = true;
+		if( $this->getDbField('enablePosts') && ($Url->whereAmI()=='post') ) {
+			$this->enable = true;
 		}
-		elseif( (!$this->getDbField('enablePages')) && ($Url->whereAmI()=='page') ) {
-			$this->disable = true;
+		elseif( $this->getDbField('enablePages') && ($Url->whereAmI()=='page') ) {
+			$this->enable = true;
 		}
-		elseif( !$this->getDbField('enableDefaultHomePage') && ($Url->whereAmI()=='page') )
+		elseif( $this->getDbField('enableDefaultHomePage') && ($Url->whereAmI()=='home') )
 		{
-			global $Site;
-
-			if( Text::isNotEmpty($Site->homePage()) ) {
-				$this->disable = true;
-			}
-		}
-		elseif( ($Url->whereAmI()!='post') && ($Url->whereAmI()!='page') ) {
-			$this->disable = true;
+			$this->enable = true;
 		}
 	}
 
@@ -71,41 +63,36 @@ class pluginDisqus extends Plugin {
 
 	public function postEnd()
 	{
-		if( $this->disable ) {
-			return false;
+		if( $this->enable ) {
+			return '<div id="disqus_thread"></div>';
 		}
 
-		$html  = '<div id="disqus_thread"></div>';
-		return $html;
+		return false;
 	}
 
 	public function pageEnd()
 	{
-		if( $this->disable ) {
-			return false;
+		if( $this->enable ) {
+			return '<div id="disqus_thread"></div>';
 		}
 
-		$html  = '<div id="disqus_thread"></div>';
-		return $html;
+		return false;
 	}
 
 	public function siteHead()
 	{
-		if( $this->disable ) {
-			return false;
+		if( $this->enable ) {
+			return '<style>#disqus_thread { margin: 20px 0 }</style>';
 		}
 
-		$html = '<style>#disqus_thread { margin: 20px 0 }</style>';
-		return $html;
+		return false;
 	}
 
 	public function siteBodyEnd()
 	{
-		if( $this->disable ) {
-			return false;
-		}
+		if( $this->enable ) {
 
-		$html = '
+			$html = '
 <script type="text/javascript">
 
 	var disqus_shortname = "'.$this->getDbField('shortname').'";
@@ -119,6 +106,9 @@ class pluginDisqus extends Plugin {
 </script>
 <noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript" rel="nofollow">comments powered by Disqus.</a></noscript>';
 
-		return $html;
+			return $html;
+		}
+
+		return false;
 	}
-}
+}
\ No newline at end of file