From 418ba348e83b526b62cdcae001c1984960e99d4b Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Thu, 6 Jul 2006 02:31:06 +0000
Subject: [PATCH] Add single/double support to wp_specialchars().  Backported
 from trunk.

git-svn-id: http://svn.automattic.com/wordpress/branches/2.0@3996 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/functions-formatting.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/wp-includes/functions-formatting.php b/wp-includes/functions-formatting.php
index 20eca83fd1..cd1493bddd 100644
--- a/wp-includes/functions-formatting.php
+++ b/wp-includes/functions-formatting.php
@@ -98,10 +98,14 @@ function seems_utf8($Str) { # by bmorel at ssi dot fr
 
 function wp_specialchars( $text, $quotes = 0 ) {
 	// Like htmlspecialchars except don't double-encode HTML entities
-	$text = preg_replace('/&([^#])(?![a-z1-4]{1,8};)/', '&#038;$1', $text);-
+	$text = preg_replace('/&([^#])(?![a-z1-4]{1,8};)/', '&#038;$1', $text);
 	$text = str_replace('<', '&lt;', $text);
 	$text = str_replace('>', '&gt;', $text);
-	if ( $quotes ) {
+	if ( 'double' === $quotes ) {
+		$text = str_replace('"', '&quot;', $text);
+	} elseif ( 'single' === $quotes ) {
+		$text = str_replace("'", '&#039;', $text);
+	} elseif ( $quotes ) {
 		$text = str_replace('"', '&quot;', $text);
 		$text = str_replace("'", '&#039;', $text);
 	}