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Username sanitization cleanups.

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git-svn-id: https://develop.svn.wordpress.org/trunk@3481 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2006-01-25 03:09:16 +00:00
parent 696afcde2e
commit a2e19bdbef
4 changed files with 28 additions and 5 deletions
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wp-includes/registration-functions.php
+12
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@@ -10,6 +10,16 @@ function username_exists( $username ) {
return null;
}
function validate_username( $username ) {
$name = sanitize_user($username, true);
$valid = true;
if ( $name != $username )
$valid = false;
return apply_filters('validate_username', $valid, $username);
}
function wp_insert_user($userdata) {
global $wpdb;
@@ -24,6 +34,8 @@ function wp_insert_user($userdata) {
$user_pass = md5($user_pass);
}
$user_login = sanitize_user($user_login, true);
if ( empty($user_nicename) )
$user_nicename = sanitize_title( $user_login );