Multi Curl Request (PHP)

multicurl.php

function multiRequest($data, $connecttimeout = 10, $timeout = 10) {
	$curly = array();
	$result = array();

	$mh = curl_multi_init();

	foreach ($data as $id => $d) {
		$curly[$id] = curl_init();

		$url = (is_array($d) && !empty($d['url'])) ? $d['url'] : $d;
		curl_setopt($curly[$id], CURLOPT_URL, $url);
		curl_setopt($curly[$id], CURLOPT_HEADER, 0);
		curl_setopt($curly[$id], CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($curly[$id], CURLOPT_COOKIEJAR, tempnam("/tmp", "CURLCOOKIE"));
		curl_setopt($curly[$id], CURLOPT_FOLLOWLOCATION, 1);
		curl_setopt($curly[$id], CURLOPT_ENCODING, "");
		curl_setopt($curly[$id], CURLOPT_AUTOREFERER, 1);
		curl_setopt($curly[$id], CURLOPT_SSL_VERIFYPEER, 0);
		curl_setopt($curly[$id], CURLOPT_CONNECTTIMEOUT, $connecttimeout);
		curl_setopt($curly[$id], CURLOPT_TIMEOUT, $timeout);
		curl_setopt($curly[$id], CURLOPT_MAXREDIRS, 2);

		if (is_array($d)) {
			if (!empty($d['post'])) {
				curl_setopt($curly[$id], CURLOPT_POST, 1);
				curl_setopt($curly[$id], CURLOPT_POSTFIELDS, $d['post']);
			}
		}

		if (!empty($options))
			curl_setopt_array($curly[$id], $options);

		curl_multi_add_handle($mh, $curly[$id]);
	}

	$running = null;

	do {
		curl_multi_exec($mh, $running);
		usleep(25000);
	} while ($running > 0);

	foreach ($curly as $id => $c) {
		$result[$id] = curl_getinfo($c);
		$result[$id]['html'] = curl_multi_getcontent($c);
		curl_multi_remove_handle($mh, $c);
	}

	curl_multi_close($mh);

	return $result;
}