From 26babe73b3f66651b8018be2cf0dcfa388830361 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Fri, 30 Oct 2009 06:44:13 +0000
Subject: [PATCH] Replacement for PHP < 5 added, credits and thanks to Marco K.
 (Germany)

---
 inc/functions.php | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/inc/functions.php b/inc/functions.php
index 6bf29c4d55..2d4fcf45df 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -3576,5 +3576,29 @@ if (!function_exists('html_entity_decode')) {
 	}
 } // END - if
 
+if (!function_exists('http_build_query')) {
+	// Taken from documentation on www.php.net, credits to Marco K. (Germany)
+	function http_build_query($data, $prefix='', $sep='', $key='') {
+		$ret = array();
+		foreach ((array)$data as $k => $v) {
+			if (is_int($k) && $prefix != null) {
+				$k = urlencode($prefix . $k);
+			} // END - if
+
+			if ((!empty($key)) || ($key === 0))  $k = $key.'['.urlencode($k).']';
+
+			if (is_array($v) || is_object($v)) {
+				array_push($ret, http_build_query($v, '', $sep, $k));
+			} else {
+				array_push($ret, $k.'='.urlencode($v));
+			}
+		} // END - foreach
+
+		if (empty($sep)) $sep = ini_get('arg_separator.output');
+
+		return implode($sep, $ret);
+	}
+}// // END - if
+
 // [EOF]
 ?>
-- 
2.39.2