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| author | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-09-19 16:06:15 +0000 |
|---|---|---|
| committer | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-09-19 16:06:15 +0000 |
| commit | ae484584028c752efb5faa4c02259556e853d26e (patch) | |
| tree | ef88d82a06a9226b332b74b013b4d85a896852b0 /wp-includes/functions.php | |
| parent | 882678aa9ed2d369d1a4c66696df002f44aae889 (diff) | |
| download | wordpress-mu-ae484584028c752efb5faa4c02259556e853d26e.tar.gz wordpress-mu-ae484584028c752efb5faa4c02259556e853d26e.tar.xz wordpress-mu-ae484584028c752efb5faa4c02259556e853d26e.zip | |
WP Merge to 4197
git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@761 7be80a69-a1ef-0310-a953-fb0f7c49ff36
Diffstat (limited to 'wp-includes/functions.php')
| -rw-r--r-- | wp-includes/functions.php | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/wp-includes/functions.php b/wp-includes/functions.php index 230bf96..1401b7b 100644 --- a/wp-includes/functions.php +++ b/wp-includes/functions.php @@ -1034,18 +1034,6 @@ function wp_check_filetype($filename, $mimes = null) { return compact('ext', 'type'); } -function wp_proxy_check($ipnum) { - if ( get_option('open_proxy_check') && isset($ipnum) ) { - $ipnum = preg_replace( '/([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}).*/', '$1', $ipnum ); - $rev_ip = implode( '.', array_reverse( explode( '.', $ipnum ) ) ); - $lookup = $rev_ip . '.sbl-xbl.spamhaus.org.'; - if ( $lookup != gethostbyname( $lookup ) ) - return true; - } - - return false; -} - function wp_explain_nonce($action) { if ( $action !== -1 && preg_match('/([a-z]+)-([a-z]+)(_(.+))?/', $action, $matches) ) { $verb = $matches[1]; |