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Allow XML attributes with colons to be read by kses.

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The attribute would still need to be whitelisted to get through the filters.

props jorbin.
fixes #17847.

Built from https://develop.svn.wordpress.org/trunk@27707


git-svn-id: http://core.svn.wordpress.org/trunk@27546 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Nacin 2014-03-25 12:53:16 +00:00
parent 156a5a234f
commit f9fd129f28
1 changed files with 2 additions and 2 deletions
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4
wp-includes/kses.php
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@ -763,10 +763,10 @@ function wp_kses_hair($attr, $allowed_protocols) {
switch ($mode) {
case 0 : # attribute name, href for instance
if (preg_match('/^([-a-zA-Z]+)/', $attr, $match)) {
if ( preg_match('/^([-a-zA-Z:]+)/', $attr, $match ) ) {
$attrname = $match[1];
$working = $mode = 1;
$attr = preg_replace('/^[-a-zA-Z]+/', '', $attr);
$attr = preg_replace( '/^[-a-zA-Z:]+/', '', $attr );
}
break;