// Ex: getUrlContents('http://www.whatismyip.com', null, 30,
'1.1.1.1:8800');
function getUrlContents($url, $post_data = NULL, $timeout = 30, $proxy =
NULL, $userpass = NULL) {
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
if ($post_data !== NULL) {
curl_setopt($curl, CURLOPT_POST, TRUE);
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data);
}
if ($proxy != NULL) {
curl_setopt($curl, CURLOPT_PROXY, $proxy);
}
if ($userpass != NULL) {
curl_setopt($curl, CURLOPT_USERPWD, $userpass);
}
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($curl, CURLOPT_TIMEOUT, $timeout);
curl_setopt($curl, CURLOPT_MAXREDIRS, 5);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, FALSE);
$contents = curl_exec($curl);
curl_close($curl);
return $contents;
}
