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sanitize_file_name(). fixes #3382 #3554

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git-svn-id: https://develop.svn.wordpress.org/trunk@4710 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2007-01-09 22:53:14 +00:00
parent 0969550af7
commit c9f49bbbb9
2 changed files with 13 additions and 2 deletions
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11
wp-includes/formatting.php
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@@ -288,6 +288,17 @@ function remove_accents($string) {
return $string;
}
function sanitize_file_name( $name ) { // Like sanitize_title, but with periods
$name = strtolower( $name );
$name = preg_replace('/&.+?;/', '', $name); // kill entities
$name = str_replace( '_', '-', $name );
$name = preg_replace('/[^a-z0-9\s-.]/', '', $name);
$name = preg_replace('/\s+/', '-', $name);
$name = preg_replace('|-+|', '-', $name);
$name = trim($name, '-');
return $name;
}
function sanitize_user( $username, $strict = false ) {
$raw_username = $username;
$username = strip_tags($username);