How to use bin2hex in PHP

In this article I am going to explain how the bin2hex() function can be used in PHP.
  • 1502

bin2hex() function in PHP

  • The bin2hex() function  is used to convert a string of binary characters to hexadecimal values.
  • The pack() function can be converted string to back.

Syntax

bin2hex(string)

Parameter

  • string string is required parameter. determine the string to be converted.

Example

The following example show to how the bin2hex() function can be used in PHP.

<html>

<body>

<h3 style="color: blueviolet;">bin2hex() function example in PHP</h3>

   <?php

    $str = "C-sharpcorner!";

    echo "Convert binary value : </br>";

    echo bin2hex($str) . "<br />";

    echo pack("H*",bin2hex($str)) . "<br />";

    ?>

</body>

</html>

 

Output

bin2hexphp.jpg
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