How can the bin2hex function be properly utilized for converting binary data to hexadecimal in PHP?

To convert binary data to hexadecimal in PHP, you can use the bin2hex function. This function takes a string of binary data as input and returns the hexadecimal representation of that data. Simply pass the binary data to the bin2hex function to get the hexadecimal output.

// Binary data to convert to hexadecimal
$binaryData = "Hello, World!";

// Convert binary data to hexadecimal
$hexData = bin2hex($binaryData);

// Output the hexadecimal representation
echo $hexData;