From f4c010098af532d9eb843743ef6bb8ed05689765 Mon Sep 17 00:00:00 2001
From: admin <devnull@localhost>
Date: Fri, 20 Oct 2006 00:53:22 +0000
Subject:

---
 system/helpers/typography_helper.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'system')

diff --git a/system/helpers/typography_helper.php b/system/helpers/typography_helper.php
index 84ca0ed6f..ba6804873 100644
--- a/system/helpers/typography_helper.php
+++ b/system/helpers/typography_helper.php
@@ -223,7 +223,9 @@ class Auto_typography {
 			$str .= $this->format_newlines($chunk);
 		}
 
-
+		// FINAL CLEAN UP
+		// IMPORTANT:  DO NOT ALTER THE ORDER OF THE ITEMS BELOW!
+		
 		/*
 		 * Clean up paragraph tags before/after "block" elements
 		 *
@@ -239,10 +241,14 @@ class Auto_typography {
 		// Convert Quotes and other characters
 		$str = $this->format_characters($str);
 		
-		// Final clean up
+		// Fix an artifact that happens during the paragraph replacement
 		$str = preg_replace('#(<p>\n*</p>)#', '', $str);
+
+		// If the user submitted their own paragraph tags with class data 
+		// in them we will retain them instead of using our tags.
 		$str = preg_replace('#(<p.*?>)<p>#', "\\1", $str);
 
+		// Final clean up
 		$str = str_replace(
 							array(
 									'</p></p>',
-- 
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