From 8d8bc706d85ce3106c88175508b89b7abe2b9aa9 Mon Sep 17 00:00:00 2001
From: Zach Copley <zach@controlyourself.ca>
Date: Sun, 23 Nov 2008 16:13:48 -0500
Subject: Allow the toggling of XMLWriter's indenting on and off

IE needs and unindented XML response in for ajax calls.

darcs-hash:20081123211348-7b5ce-426c07ee1d1884c691b659e8a9b359bb95afc61e.gz
---
 actions/newnotice.php | 4 ++--
 lib/util.php          | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/actions/newnotice.php b/actions/newnotice.php
index 3c9c499c2..a24925ec3 100644
--- a/actions/newnotice.php
+++ b/actions/newnotice.php
@@ -84,7 +84,7 @@ class NewnoticeAction extends Action {
 		common_broadcast_notice($notice);
 
 		if ($this->boolean('ajax')) {
-			common_start_html('text/xml;charset=utf-8');
+			common_start_html('text/xml;charset=utf-8', false);
 			common_element_start('head');
 			common_element('title', null, _('Notice posted'));
 			common_element_end('head');
@@ -107,7 +107,7 @@ class NewnoticeAction extends Action {
 	}
 
 	function ajax_error_msg($msg) {
-		common_start_html('text/xml;charset=utf-8');
+		common_start_html('text/xml;charset=utf-8', false);
 		common_element_start('head');
 		common_element('title', null, _('Ajax Error'));
 		common_element_end('head');
diff --git a/lib/util.php b/lib/util.php
index 18e65be8b..ec62a4652 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -114,11 +114,11 @@ function common_element($tag, $attrs=NULL, $content=NULL) {
 	common_element_end($tag);
 }
 
-function common_start_xml($doc=NULL, $public=NULL, $system=NULL) {
+function common_start_xml($doc=NULL, $public=NULL, $system=NULL, $indent=true) {
 	global $xw;
 	$xw = new XMLWriter();
 	$xw->openURI('php://output');
-	$xw->setIndent(true);
+	$xw->setIndent($indent);
 	$xw->startDocument('1.0', 'UTF-8');
 	if ($doc) {
 		$xw->writeDTD($doc, $public, $system);
@@ -235,7 +235,7 @@ function common_show_header($pagetitle, $callable=NULL, $data=NULL, $headercall=
 	common_element_start('div', array('id' => 'content'));
 }
 
-function common_start_html($type=NULL) {
+function common_start_html($type=NULL, $indent=true) {
 	
 	if (!$type) {
 		$httpaccept = isset($_SERVER['HTTP_ACCEPT']) ? $_SERVER['HTTP_ACCEPT'] : NULL;
@@ -255,7 +255,7 @@ function common_start_html($type=NULL) {
 
 	common_start_xml('html',
 					 '-//W3C//DTD XHTML 1.0 Strict//EN',
-					 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd');
+					 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd', $indent);
 
 	# FIXME: correct language for interface
 
-- 
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