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Allow creating sites with IDN domains. Props SergeyBiryukov, wpmuguru. fixes #15554

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git-svn-id: http://svn.automattic.com/wordpress/trunk@18473 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2011-07-26 21:35:39 +00:00
parent 496081f898
commit e3418e214e
1 changed files with 1 additions and 1 deletions
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2
wp-admin/network/site-new.php
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@ -34,7 +34,7 @@ if ( isset($_REQUEST['action']) && 'add-site' == $_REQUEST['action'] ) {
wp_die( __( 'Can’t create an empty site.' ) );
$blog = $_POST['blog'];
$domain = '';
if ( ! preg_match( '/(--)/', $blog['domain'] ) && preg_match( '|^([a-zA-Z0-9-])+$|', $blog['domain'] ) )
if ( preg_match( '|^([a-zA-Z0-9-])+$|', $blog['domain'] ) )
$domain = strtolower( $blog['domain'] );
// If not a subdomain install, make sure the domain isn't a reserved word