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| author | Dries Buytaert <dries@buytaert.net> | 2003-07-16 20:14:26 +0000 |
|---|---|---|
| committer | Dries Buytaert <dries@buytaert.net> | 2003-07-16 20:14:26 +0000 |
| commit | 8759ca7368fbe6014286b320cf25185fc1e1a602 (patch) | |
| tree | 866d91c2a873e06d7ef8bc2af5afeb9d60c5235f /includes | |
| parent | 1252d51264e9cc45062fe60c2a6b5d6ccf18b8cc (diff) | |
| download | brdo-8759ca7368fbe6014286b320cf25185fc1e1a602.tar.gz brdo-8759ca7368fbe6014286b320cf25185fc1e1a602.tar.bz2 | |
- Commited the URL aliasing patch. Thanks Matt.
This update requires you to run update.php!
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/common.inc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/includes/common.inc b/includes/common.inc index 145cb07a8..e846f8640 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -299,6 +299,21 @@ function valid_email_address($mail) { } /** + * Verify the syntax of the given URL. + * + * @param $url an URL + */ +function valid_url($url) { + + if (preg_match("/^[a-zA-z0-9\/:_\-_\.]+$/", $url)) { + return 1; + } + else { + return 0; + } +} + +/** * Format a single result entry of a search query: * * @param $item a single search result as returned by <module>_search of type |