note 111185 added to function.base64-encode

To make base64_encode encode a URL safe string compatible with .net HttpServerUtility.UrlTokenEncode function use this: url_safe_base64_encode($string) { #First base64 encode $data = base64_encode($string); #Base64 strings can end in several = chars. These need to be translated into a number $no_of_eq = substr_count($data, "="); $data = str_replace("=", "", $data); $data = $data.$no_of_eq; #Then replace all non-url safe characters $data = str_replace(array('+','/'),array('-','_'),$data); return $data; } ---- Server IP: 91.199.167.223 Probable Submitter: 77.168.31.25 ---- Manual Page -- http://php.net/manual/en/function.base64-encode.php Edit -- https://master.php.net/note/edit/111185 Del: integrated -- https://master.php.net/note/delete/111185/integrated Del: useless -- https://master.php.net/note/delete/111185/useless Del: bad code -- https://master.php.net/note/delete/111185/bad+code Del: spam -- https://master.php.net/note/delete/111185/spam Del: non-english -- https://master.php.net/note/delete/111185/non-english Del: in docs -- https://master.php.net/note/delete/111185/in+docs Del: other reasons-- https://master.php.net/note/delete/111185 Reject -- https://master.php.net/note/reject/111185 Search -- https://master.php.net/manage/user-notes.php