loadHTML($response);
$xpath = new DOMXPath($htmlDom);
return $xpath;
}
function request($url)
{
global $config;
$ch = curl_init($url);
curl_setopt_array($ch, $config->curl_settings);
$response = curl_exec($ch);
return $response;
}
function human_filesize($bytes, $dec = 2)
{
$size = array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB');
$factor = floor((strlen($bytes) - 1) / 3);
return sprintf("%.{$dec}f ", $bytes / pow(1024, $factor)) . @$size[$factor];
}
function remove_special($string)
{
$string = str_replace(' ', '-', $string); // Replaces all spaces with hyphens.
return preg_replace('/[^A-Za-z0-9\-]/', '', $string); // Removes special chars.
}
function print_elapsed_time($start_time)
{
$end_time = number_format(microtime(true) - $start_time, 2, '.', '');
echo "Fetched the results in $end_time seconds
";
}
function print_next_page_button($text, $page, $query, $type)
{
echo "";
}
?>