PHP bin2hex Function :The string function bin2hex() converts the binary string to hexadecimal string. It accepts parameter as string and returns the hexadecimal.
Syntax for PHP bin2hex function :
bin2hex(string)
Returns : Hexadecimal String
PHP bin2hex Reverse
$string = "Hello world!"; $result1 = bin2hex($string); echo $result1."<br/>"; $result2 = pack("H*",$result1); echo $result2; |