From e33c245d910e55b8cab407a03e669470509a705d Mon Sep 17 00:00:00 2001
From: Thomas Lange <code@nerdmind.de>
Date: Fri, 10 Mar 2017 21:46:12 +0100
Subject: Several changes have been made in this commit, which together with
 the previous commits result in version 1.1: + The rules for the Apache and
 nginx configuration have been changed and redirects now all requests to the
 index.php. + A router class has been added which now handles all requests
 that arrives at the application on the index.php. + Short-hand functions
 "PAGE", "POST" and "USER" for use in templates added to get specific item
 data by ID. + More language variables have been added to the core language.

---
 core/functions.php | 42 +++++++++++++++++++++++++++++++++++++++---
 1 file changed, 39 insertions(+), 3 deletions(-)

(limited to 'core/functions.php')

diff --git a/core/functions.php b/core/functions.php
index 726e96f..471c14f 100644
--- a/core/functions.php
+++ b/core/functions.php
@@ -308,9 +308,9 @@ function excerpt($string, $length = 500, $replace = ' […]') {
 	return $string;
 }
 
-#====================================================================================================
+#===============================================================================
 # Generate a valid slug URL part from a string
-#====================================================================================================
+#===============================================================================
 function makeSlugURL($string) {
 	$string = strtolower($string);
 	$string = str_replace(['ä', 'ö', 'ü', 'ß'], ['ae', 'oe', 'ue', 'ss'], $string);
@@ -319,4 +319,40 @@ function makeSlugURL($string) {
 
 	return trim($string, '-');
 }
-?>
+
+#===============================================================================
+# Function to get data from specific page in templates
+#===============================================================================
+function PAGE($id) {
+	try {
+		$Page = Page\Factory::build($id);
+		return generatePageItemData($Page);
+	} catch(Page\Exception $Exception) {
+		return NULL;
+	}
+}
+
+#===============================================================================
+# Function to get data from specific post in templates
+#===============================================================================
+function POST($id) {
+	try {
+		$Post = Post\Factory::build($id);
+		return generatePostItemData($Post);
+	} catch(Post\Exception $Exception) {
+		return NULL;
+	}
+}
+
+#===============================================================================
+# Function to get data from specific user in templates
+#===============================================================================
+function USER($id) {
+	try {
+		$User = User\Factory::build($id);
+		return generateUserItemData($User);
+	} catch(User\Exception $Exception) {
+		return NULL;
+	}
+}
+?>
\ No newline at end of file
-- 
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