From 7ed517fca1be15f75edb7fd680a6cd1c44878fd5 Mon Sep 17 00:00:00 2001
From: floppy0 <31189947+floppy0@users.noreply.github.com>
Date: Tue, 19 Dec 2017 16:00:48 +0100
Subject: [PATCH] hasParent method

---
 bl-kernel/page.class.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bl-kernel/page.class.php b/bl-kernel/page.class.php
index 1880eabb..d48c0de7 100644
--- a/bl-kernel/page.class.php
+++ b/bl-kernel/page.class.php
@@ -417,6 +417,12 @@ class Page {
 		return false;
 	}
 
+	// Returns TURE if the page has a parent, FALSE otherwise
+	public function hasParent()
+	{
+		return $this->parentKey()!==false;
+	}
+
 	// Returns the parent method output, if the page doesn't have a parent returns FALSE
 	public function parentMethod($method)
 	{