<?php

if (! isset($argv[1])) {
    echo "enter a search term:\n";
    echo 'php ' . __FILE__ . " <search_term>\n";
    exit;
}

$term = urlencode($argv[1]);
$url  = "http://ax.phobos.apple.com.edgesuite.net/WebObjects/MZStoreServices.woa/wa/wsSearch?limit=10&entity=software&term=$term";
$json = file_get_contents($url);

print_r(json_decode($json, true));

?>