PHP bin2hex Function
What is bin2hex() function?
Explanation
The bin2hex() function is used to convert binary data to hexadecimal.
Syntax:
bin2hex(string)
In the above syntax the string is converted to hexadecimal numbers.
Example :
<?php
$s = "hello";
echo bin2hex($s)."<br/>";
?>
Result :
48656c6c6f
In the above example the string "hello" is converted to hexadecimal equivalent "48656c6c6f".