From e70b3b24fc8ac7b54a820ae87ce8f4af4043125e Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Thu, 09 Oct 2008 02:25:43 -0400
Subject: [PATCH] - send set_unread_count() only when changing /Seen status
---
program/lib/washtml.php | 19 +++++++++++--------
1 files changed, 11 insertions(+), 8 deletions(-)
diff --git a/program/lib/washtml.php b/program/lib/washtml.php
index 340dc93..de3b55e 100644
--- a/program/lib/washtml.php
+++ b/program/lib/washtml.php
@@ -74,10 +74,10 @@
class washtml
{
/* Allowed HTML elements (default) */
- static $html_elements = array('a', 'abbr', 'acronym', 'address', 'area', 'b', 'basefont', 'bdo', 'big', 'blockquote', 'br', 'caption', 'center', 'cite', 'code', 'col', 'colgroup', 'dd', 'del', 'dfn', 'dir', 'div', 'dl', 'dt', 'em', 'fieldset', 'font', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'hr', 'i', 'ins', 'label', 'legend', 'li', 'map', 'menu', 'ol', 'p', 'pre', 'q', 's', 'samp', 'small', 'span', 'strike', 'strong', 'sub', 'sup', 'table', 'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'tt', 'u', 'ul', 'var', 'img');
+ static $html_elements = array('a', 'abbr', 'acronym', 'address', 'area', 'b', 'basefont', 'bdo', 'big', 'blockquote', 'br', 'caption', 'center', 'cite', 'code', 'col', 'colgroup', 'dd', 'del', 'dfn', 'dir', 'div', 'dl', 'dt', 'em', 'fieldset', 'font', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'hr', 'i', 'ins', 'label', 'legend', 'li', 'map', 'menu', 'nobr', 'ol', 'p', 'pre', 'q', 's', 'samp', 'small', 'span', 'strike', 'strong', 'sub', 'sup', 'table', 'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'tt', 'u', 'ul', 'var', 'img');
/* Ignore these HTML tags but process their content */
- static $ignore_elements = array('html', 'body');
+ static $ignore_elements = array('html', 'head', 'body');
/* Allowed HTML attributes */
static $html_attribs = array('name', 'class', 'title', 'alt', 'width', 'height', 'align', 'nowrap', 'col', 'row', 'id', 'rowspan', 'colspan', 'cellspacing', 'cellpadding', 'valign', 'bgcolor', 'color', 'border', 'bordercolorlight', 'bordercolordark', 'face', 'marginwidth', 'marginheight', 'axis', 'border', 'abbr', 'char', 'charoff', 'clear', 'compact', 'coords', 'vspace', 'hspace', 'cellborder', 'size', 'lang', 'dir', 'background');
@@ -132,13 +132,14 @@
'|#[0-9a-f]{3,6}|[a-z0-9\-]+'.
')\s*/i', $str, $match)) {
if($match[2]) {
- if(preg_match('/^(http|https|ftp):.*$/i', $match[2], $url)) {
+ if($src = $this->config['cid_map'][$match[2]])
+ $value .= ' url(\''.htmlspecialchars($src, ENT_QUOTES) . '\')';
+ else if(preg_match('/^(http|https|ftp):.*$/i', $match[2], $url)) {
if($this->config['allow_remote'])
$value .= ' url(\''.htmlspecialchars($url[0], ENT_QUOTES).'\')';
else
$this->extlinks = true;
- } else if(preg_match('/^cid:(.*)$/i', $match[2], $cid))
- $value .= ' url(\''.htmlspecialchars($this->config['cid_map']['cid:'.$cid[1]], ENT_QUOTES) . '\')';
+ }
} else if($match[0] != 'url' && $match[0] != 'rbg')//whitelist ?
$value .= ' ' . $match[0];
$str = substr($str, strlen($match[0]));
@@ -164,7 +165,10 @@
else if($key == 'style' && ($style = $this->wash_style($value)))
$t .= ' style="' . $style . '"';
else if($key == 'src' && strtolower($node->tagName) == 'img') { //check tagName anyway
- if(preg_match('/^(http|https|ftp):.*/i', $value)) {
+ if($src = $this->config['cid_map'][$value]) {
+ $t .= ' ' . $key . '="' . htmlspecialchars($src, ENT_QUOTES) . '"';
+ }
+ else if(preg_match('/^(http|https|ftp):.*/i', $value)) {
if($this->config['allow_remote'])
$t .= ' ' . $key . '="' . htmlspecialchars($value, ENT_QUOTES) . '"';
else {
@@ -172,8 +176,7 @@
if ($this->config['blocked_src'])
$t .= ' src="' . htmlspecialchars($this->config['blocked_src'], ENT_QUOTES) . '"';
}
- } else if(preg_match('/^cid:(.*)$/i', $value, $cid))
- $t .= ' ' . $key . '="' . htmlspecialchars($this->config['cid_map']['cid:'.$cid[1]], ENT_QUOTES) . '"';
+ }
} else
$washed .= ($washed?' ':'') . $key;
}
--
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