note 84918 added to function.file-exists

Here is a simpler version of url_exists: function url_exists($url) { $hdrs = @get_headers($url); return is_array($hdrs) ? preg_match('/^HTTP\\/\\d+\\.\\d+\\s+2\\d\\d\\s+.*$/',$hdrs[0]) : false; } ---- Server IP: 92.48.74.199 Probable Submitter: 80.177.163.253 ---- Manual Page -- http://www.php.net/manual/en/function.file-exists.php Edit -- https://master.php.net/note/edit/84918 Del: integrated -- https://master.php.net/note/delete/84918/integrated Del: useless -- https://master.php.net/note/delete/84918/useless Del: bad code -- https://master.php.net/note/delete/84918/bad+code Del: spam -- https://master.php.net/note/delete/84918/spam Del: non-english -- https://master.php.net/note/delete/84918/non-english Del: in docs -- https://master.php.net/note/delete/84918/in+docs Del: other reasons-- https://master.php.net/note/delete/84918 Reject -- https://master.php.net/note/reject/84918 Search -- https://master.php.net/manage/user-notes.php