From b92227412ace04be04451e440bad8d4fb2536dff Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Wed, 29 Aug 2007 23:08:44 +0000
Subject: [PATCH] Trackback fxn cleanup from Otto42. fixes #4800

git-svn-id: http://svn.automattic.com/wordpress/trunk@5982 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-content/themes/default/attachment.php |  4 ++--
 wp-content/themes/default/single.php     |  4 ++--
 wp-includes/comment-template.php         | 19 +++++++++----------
 3 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/wp-content/themes/default/attachment.php b/wp-content/themes/default/attachment.php
index 7839b6ccc..eca92c895 100644
--- a/wp-content/themes/default/attachment.php
+++ b/wp-content/themes/default/attachment.php
@@ -32,11 +32,11 @@
 
 						<?php if (('open' == $post-> comment_status) && ('open' == $post->ping_status)) {
 							// Both Comments and Pings are open ?>
-							You can <a href="#respond">leave a response</a>, or <a href="<?php trackback_url(true); ?>" rel="trackback">trackback</a> from your own site.
+							You can <a href="#respond">leave a response</a>, or <a href="<?php trackback_url(); ?>" rel="trackback">trackback</a> from your own site.
 
 						<?php } elseif (!('open' == $post-> comment_status) && ('open' == $post->ping_status)) {
 							// Only Pings are Open ?>
-							Responses are currently closed, but you can <a href="<?php trackback_url(true); ?> " rel="trackback">trackback</a> from your own site.
+							Responses are currently closed, but you can <a href="<?php trackback_url(); ?> " rel="trackback">trackback</a> from your own site.
 
 						<?php } elseif (('open' == $post-> comment_status) && !('open' == $post->ping_status)) {
 							// Comments are open, Pings are not ?>
diff --git a/wp-content/themes/default/single.php b/wp-content/themes/default/single.php
index ce17785d9..00de6a358 100644
--- a/wp-content/themes/default/single.php
+++ b/wp-content/themes/default/single.php
@@ -31,11 +31,11 @@
 
 						<?php if (('open' == $post-> comment_status) && ('open' == $post->ping_status)) {
 							// Both Comments and Pings are open ?>
-							You can <a href="#respond">leave a response</a>, or <a href="<?php trackback_url(true); ?>" rel="trackback">trackback</a> from your own site.
+							You can <a href="#respond">leave a response</a>, or <a href="<?php trackback_url(); ?>" rel="trackback">trackback</a> from your own site.
 
 						<?php } elseif (!('open' == $post-> comment_status) && ('open' == $post->ping_status)) {
 							// Only Pings are Open ?>
-							Responses are currently closed, but you can <a href="<?php trackback_url(true); ?> " rel="trackback">trackback</a> from your own site.
+							Responses are currently closed, but you can <a href="<?php trackback_url(); ?> " rel="trackback">trackback</a> from your own site.
 
 						<?php } elseif (('open' == $post-> comment_status) && !('open' == $post->ping_status)) {
 							// Comments are open, Pings are not ?>
diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php
index 9baea1ae5..7525519ea 100644
--- a/wp-includes/comment-template.php
+++ b/wp-includes/comment-template.php
@@ -223,18 +223,17 @@ function comment_type($commenttxt = 'Comment', $trackbacktxt = 'Trackback', $pin
 
 function get_trackback_url() {
 	global $id;
-	$tb_url = get_option('siteurl') . '/wp-trackback.php?p=' . $id;
-
-	if ( '' != get_option('permalink_structure') )
+	if ( '' != get_option('permalink_structure') ) {
 		$tb_url = trailingslashit(get_permalink()) . user_trailingslashit('trackback', 'single_trackback');
-
+	} else {
+		$tb_url = get_option('siteurl') . '/wp-trackback.php?p=' . $id;
+	}
 	return apply_filters('trackback_url', $tb_url);
 }
-function trackback_url( $display = true ) {
-	if ( $display)
-		echo get_trackback_url();
-	else
-		return get_trackback_url();
+
+function trackback_url($deprecated = true) { // remove backwards compat in 2.4
+	if ($deprecated) echo get_trackback_url();
+	else return get_trackback_url();
 }
 
 function trackback_rdf($timezone = 0) {
@@ -250,7 +249,7 @@ function trackback_rdf($timezone = 0) {
 		the_permalink();
 		echo '"'."\n";
 		echo '    dc:title="'.str_replace('--', '&#x2d;&#x2d;', wptexturize(strip_tags(get_the_title()))).'"'."\n";
-		echo '    trackback:ping="'.trackback_url(0).'"'." />\n";
+		echo '    trackback:ping="'.get_trackback_url().'"'." />\n";
 		echo '</rdf:RDF>';
 	}
 }