From f285ca5c550e6d6e4ed84a1402dc9c1681f7b037 Mon Sep 17 00:00:00 2001
From: saxmatt <saxmatt@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Mon, 11 Oct 2004 22:07:09 +0000
Subject: [PATCH] Move balanceTags into filters.

git-svn-id: http://svn.automattic.com/wordpress/trunk@1781 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/post.php                          | 10 +++++-----
 wp-comments-post.php                       |  2 --
 wp-includes/template-functions-comment.php |  8 +++++++-
 3 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/wp-admin/post.php b/wp-admin/post.php
index 99d80ffcd..1e5dc3ba3 100644
--- a/wp-admin/post.php
+++ b/wp-admin/post.php
@@ -48,9 +48,9 @@ case 'post':
         $post_ID = $wpdb->get_var("SELECT ID FROM $wpdb->posts ORDER BY ID DESC LIMIT 1") + 1;
 
 		$post_pingback = intval($_POST['post_pingback']);
-		$content = balanceTags($_POST['content']);
+		$content = apply_filters('content_save_pre', $_POST['content']);
 		$content = format_to_post($content);
-		$excerpt = balanceTags($_POST['excerpt']);
+		$excerpt = apply_filters('excerpt_save_pre',$_POST['excerpt']);
 		$excerpt = format_to_post($excerpt);
 		$post_title = $_POST['post_title'];
 		$post_categories = $_POST['post_category'];
@@ -281,9 +281,9 @@ case 'editpost':
 		$post_ID = $_POST['post_ID'];
 		$post_categories = $_POST['post_category'];
 		if (!$post_categories) $post_categories[] = 1;
-		$content = balanceTags($_POST['content']);
+		$content = apply_filters('content_save_pre', $_POST['content']);
 		$content = format_to_post($content);
-		$excerpt = balanceTags($_POST['excerpt']);
+		$excerpt = apply_filters('excerpt_save_pre', $_POST['excerpt']);
 		$excerpt = format_to_post($excerpt);
 		$post_title = $_POST['post_title'];
 		$prev_status = $_POST['prev_status'];
@@ -702,7 +702,7 @@ case 'editedcomment':
 	} else {
 		$datemodif = '';
 	}
-	$content = balanceTags($_POST['content']);
+	$content = apply_filters('comment_save_pre', $_POST['content']);
 	$content = format_to_post($content);
 
 	$result = $wpdb->query("
diff --git a/wp-comments-post.php b/wp-comments-post.php
index 2e0783d03..f6a224761 100644
--- a/wp-comments-post.php
+++ b/wp-comments-post.php
@@ -48,8 +48,6 @@ if ( '' == $comment )
 $now = current_time('mysql');
 $now_gmt = current_time('mysql', 1);
 
-
-$comment = balanceTags($comment, 1);
 $comment = format_to_post($comment);
 $comment = apply_filters('post_comment_text', $comment);
 
diff --git a/wp-includes/template-functions-comment.php b/wp-includes/template-functions-comment.php
index e425b53cd..2b6d0a4f9 100644
--- a/wp-includes/template-functions-comment.php
+++ b/wp-includes/template-functions-comment.php
@@ -11,11 +11,17 @@ add_filter('comment_url', 'clean_url');
 add_filter('comment_text', 'convert_chars');
 add_filter('comment_text', 'make_clickable');
 add_filter('comment_text', 'wpautop', 30);
-add_filter('comment_text', 'balanceTags');
+add_filter('comment_text', 'balanceTags', 50);
 add_filter('comment_text', 'convert_smilies', 20);
 
 add_filter('comment_excerpt', 'convert_chars');
 
+// Places to balance tags on input
+add_filter('post_comment_text', 'balanceTags', 50);
+add_filter('content_save_pre', 'balanceTags', 50);
+add_filter('excerpt_save_pre', 'balanceTags', 50);
+add_filter('comment_save_pre', 'balanceTags', 50);
+
 function comments_template() {
 	global $withcomments, $post, $wpdb, $id, $comment;