bin2hex
(PHP 4, PHP 5)
bin2hex — Convert binary data into hexadecimal representation
Popis
string bin2hex
( string $str
)
Returns an ASCII string containing the hexadecimal representation of str . The conversion is done byte-wise with the high-nibble first.
Parametre
- str
-
A character.
Vrátené hodnoty
Returns the hexadecimal representation of the given string.