#!/usr/bin/php
<?php

if (empty($argv[1])) {
   echo "Usage: unavelsieve <file or string>\nPrint the content of an avelsieve-encoded string\n";
   exit();
}
if (is_file($argv[1])) {
   $content=file_get_contents($argv[1]);
} else {
   $content=$argv[1];
}

print_r(unserialize(base64_decode(urldecode($content))));