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Improve kses handling of attributes in valid XHTML self closed img tags. Fixes #12394 props dougal. 

git-svn-id: https://develop.svn.wordpress.org/trunk@13561 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Peter Westwood 2010-03-02 22:11:08 +00:00
parent c9dfdbc8c6
commit 64dce47ade
1 changed files with 4 additions and 4 deletions
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8
wp-includes/kses.php
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@ -538,7 +538,7 @@ function wp_kses_attr($element, $attr, $allowed_html, $allowed_protocols) {
# Is there a closing XHTML slash at the end of the attributes?
$xhtml_slash = '';
if (preg_match('%\s/\s*$%', $attr))
if (preg_match('%\s*/\s*$%', $attr))
$xhtml_slash = ' /';
# Are any attributes allowed at all for this element?
@ -664,7 +664,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
case 2 : # attribute value, a URL after href= for instance
if (preg_match('/^"([^"]*)"(\s+|$)/', $attr, $match))
if (preg_match('%^"([^"]*)"(\s+|/?$)%', $attr, $match))
# "value"
{
$thisval = $match[1];
@ -680,7 +680,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
break;
}
if (preg_match("/^'([^']*)'(\s+|$)/", $attr, $match))
if (preg_match("%^'([^']*)'(\s+|/?$)%", $attr, $match))
# 'value'
{
$thisval = $match[1];
@ -696,7 +696,7 @@ function wp_kses_hair($attr, $allowed_protocols) {
break;
}
if (preg_match("%^([^\s\"']+)(\s+|$)%", $attr, $match))
if (preg_match("%^([^\s\"']+)(\s+|/?$)%", $attr, $match))
# value
{
$thisval = $match[1];