PHP information collection can't get content?
Today suddenly want to collect something, just start can, all normal, but after a period of time on what also not to collect, do not know where the problem is, code as follows, ask you?
function GetContent ($url) {
$url = Trim ($url);
$content = ";
if (extension_loaded (' curl ')) {
$ch = Curl_init ();
curl_setopt ($ch, Curlopt_url, $url);
curl_setopt ($ch, Curlopt_returntransfer, 1);
curl_setopt ($ch, curlopt_followlocation, 1);
curl_setopt ($ch, Curlopt_header, 0);
curl_setopt ($ch, Curlopt_httpheader,array (
' ACCEPT-LANGUAGE:ZH-CN ',
' Connection:keep-alive ',
' Cache-control:no-cache '
));
$user _agent = "mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ";
curl_setopt ($ch, curlopt_useragent, $user _agent);
$content = curl_exec ($ch);
Curl_close ($ch);
} else {
$content = file_get_contents ($url);
}
Return trim ($content);
}//end func getcontent (); PHP Curl Information Acquisition Analog Browser Capture
Share to:
------Solution--------------------
What's the URL you're collecting?
------Solution--------------------
