From 078906f1d511eebf070307a5222cce004bcb4037 Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Fri, 27 Jun 2008 16:26:50 +0000
Subject: Introducing friendly_title

git-svn-id: https://code.elgg.org/elgg/trunk@1192 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/elgglib.php | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index 74fec6712..7b05ca9f6 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -648,7 +648,19 @@
 			
 		}
 
-		
+	/**
+	 * When given a title, returns a version suitable for inclusion in a URL
+	 *
+	 * @param string $title The title
+	 * @return string The optimised title
+	 */
+		function friendly_title($title) {
+			$title = trim($title);
+			$title = strtolower($title);
+			$title = preg_replace("/[^\w ]/","",$title); 
+			$title = str_replace(" ","-",$title);
+			return $title;
+		}
 
 	/**
 	 * Library loading and handling
-- 
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