CURL in PHP

CURL in PHP

Read data from other websites.
$ch = curl_init();
$timeout = 5;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); // optional
curl_setopt($ch, CURLOPT_CONNECTIONTIMEOUT,$time); // optional
$data = curl_exec($ch);
curl_close($ch);
echo $data;