From e5bef1ca2d3391b12483922e180d86cff991e854 Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Wed, 24 Oct 2012 12:33:51 +0000
Subject: better handle unexported funcs in subclasses

---
 it_html.class | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/it_html.class b/it_html.class
index 07199c6..65e7e2a 100644
--- a/it_html.class
+++ b/it_html.class
@@ -67,6 +67,7 @@ class it_html
 function it_html($p = array())
 {
 	# Default configuration of html class
+	$this->p['notexported'] = trim($p['notexported'] . ',configure,sanitize', ',');
 	$this->p = $p + array(
 		'charset' => ini_get('default_charset') ?: 'iso-8859-1',
 		'doctype' => null,                    # Custom doctype (will usually be calculated from htmltype)
@@ -78,7 +79,6 @@ function it_html($p = array())
 		'name' => 'it_html',                  # Name of global variable $this is assigned to (string), XXX Copy and paste in configure() to keep PHP4 compatibility
 		'nonewlinetags' => 'a,b,em,img,input,label,span,noscript', # tags that do not like newlines after them
 		'alwaysclosetags' => 'a,div,iframe,pre,script,span,tbody,td,tfoot,thead,textarea', # tags which always get a close tag
-		'notexported' => 'configure,sanitize',# Those methods are not exported
 		'prettyprint' => it::is_devel(),      # Should output be prettily indented?
 		'show_boot_dom' => false,             # If true, append invisible <div id="it_boot_dom"> at the end of body
 		'show_content_type' => true,          # If true, add <meta http-equiv="Content-Type" ...> header
-- 
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