diff --git a/bl-kernel/url.class.php b/bl-kernel/url.class.php
index 18faaccd..6630987f 100644
--- a/bl-kernel/url.class.php
+++ b/bl-kernel/url.class.php
@@ -149,12 +149,20 @@ class Url
 
 	public function pageNumber()
 	{
-		if(isset($this->parameters['page'])) {
+		if (isset($this->parameters['page'])) {
 			return (int)$this->parameters['page'];
 		}
 		return 1;
 	}
 
+	public function parameter($field)
+	{
+		if (isset($this->parameters[$field])) {
+			return $this->parameters[$field];
+		}
+		return false;
+	}
+
 	public function setNotFound()
 	{
 		$this->setWhereAmI('page');