Add santize_title action.

git-svn-id: https://develop.svn.wordpress.org/trunk@1290 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2004-05-16 22:14:14 +00:00
parent 7c3ee9392d
commit 7a85e8bfbf
1 changed files with 4 additions and 2 deletions

View File

@ -81,16 +81,18 @@ function wpautop($pee, $br = 1) {
function sanitize_title($title) {
$title = strtolower($title);
$title = preg_replace('/&.+?;/', '', $title); // kill entities
$title = preg_replace('/[^a-z0-9 -]/', '', $title);
$title = preg_replace('/\s+/', ' ', $title);
$title = preg_replace('/[^a-z0-9 _-]/', '', $title);
$title = do_action('sanitize_title', $title);
$title = trim($title);
return $title;
}
function convert_spaces_to_dashes($content) {
$content = preg_replace('/\s+/', ' ', $content);
$content = str_replace(' ', '-', $content);
$content = preg_replace('|-+|', '-', $content);
return $content;
}
function convert_chars($content, $flag = 'obsolete') {