PHP Extension

Compute CRC32 of a File

Calculates the CRC32 of a file's contents and returns the 32-bit CRC as a hex string. PHP Extension

<?php

include("chilkat.php");

$zipCrc = new CkZipCrc();
// Use a relative for absolute path to the file..
$crc = $zipCrc->FileCrc('qa_data/hamlet.xml');
$hexStr = $zipCrc->toHex($crc);
print $hexStr . "\n";

?>