note 77038 added to function.bin2hex

This function is for converting binary data into a hexadecimal string representation. This function is not for converting strings representing binary digits into hexadecimal. If you want that functionality, you can simply do this: <?php $binary = "11111001"; $hex = dechex(bindec($binary)); echo $hex; ?> This would output "f9". Just remember that there is a very big difference between binary data and a string representation of binary. ---- Server IP: 69.147.83.197 Probable Submitter: 75.0.36.100 ---- Manual Page -- http://www.php.net/manual/en/function.bin2hex.php Edit -- https://master.php.net/note/edit/77038 Del: integrated -- https://master.php.net/note/delete/77038/integrated Del: useless -- https://master.php.net/note/delete/77038/useless Del: bad code -- https://master.php.net/note/delete/77038/bad+code Del: spam -- https://master.php.net/note/delete/77038/spam Del: non-english -- https://master.php.net/note/delete/77038/non-english Del: in docs -- https://master.php.net/note/delete/77038/in+docs Del: other reasons-- https://master.php.net/note/delete/77038 Reject -- https://master.php.net/note/reject/77038 Search -- https://master.php.net/manage/user-notes.php