【发布时间】:2015-05-12 11:35:26
【问题描述】:
所以我尝试用 cURL 废弃这个 URL:xxxx.fr,但无法访问页面 HTML 代码,标题和正文都是空的。 HTTP 代码返回 200 我尝试使用其他 URL(不同的域),它就像一个魅力。 我也尝试使用不同的 User Agent 和 Referer
你知道什么是错的吗?至少有人可以在您自己的服务器上尝试此代码并让我知道您是否有同样的问题?
谢谢
下面是我的代码:
$url = 'http://www.xxxx.fr';
$header[] = "Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5";
$header[] = "Cache-Control: max-age=0";
$header[] = "Connection: keep-alive";
$header[] = "Keep-Alive: timeout=5, max=100";
$header[] = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7";
$header[] = "Accept-Language: en-us,en;q=0.5";
$header[] = ""; // BROWSERS USUALLY LEAVE BLANK
$curl = curl_init ();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_HTTPHEADER, $header);
curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0");
curl_setopt($curl, CURLOPT_ENCODING, 'gzip,deflate');
curl_setopt($curl, CURLOPT_REFERER, "http://www.google.fr");
curl_setopt($curl, CURLOPT_HEADER, 1);
curl_setopt($curl, CURLINFO_HEADER_OUT, 1);
curl_setopt($curl, CURLOPT_VERBOSE, 1);
curl_setopt($curl, CURLOPT_COOKIEFILE, getcwd().'/cookies.txt');
curl_setopt($curl, CURLOPT_COOKIEJAR, getcwd().'/cookies.txt');
curl_setopt($curl, CURLOPT_TIMEOUT, 30);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$curlData = curl_exec($curl);
$infos = curl_getinfo($curl);
print_r($infos);
curl_close ( $curl );
echo "<hr>Page:<br />";
echo htmlentities($curlData);
这是 print_r($infos) 的结果:
Array (
[url] => http://www.xxxx.fr
[content_type] => text/html
[http_code] => 200
[header_size] => 625
[request_size] => 465
[filetime] => -1
[ssl_verify_result] => 0
[redirect_count] => 0
[total_time] => 0.032535
[namelookup_time] => 0.001488
[connect_time] => 0.002581
[pretransfer_time] => 0.002639
[size_upload] => 0
[size_download] => 10234
[speed_download] => 314553
[speed_upload] => 0
[download_content_length] => -1
[upload_content_length] => 0
[starttransfer_time] => 0.032088
[redirect_time] => 0
[certinfo] => Array ( )
[primary_ip] => xxx
[primary_port] => 80
[local_ip] => xxx
[local_port] => 37319
[redirect_url] =>
[request_header] => GET / HTTP/1.1 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0 Host: www.xxxx.fr Accept-Encoding: gzip,deflate Referer: http://www.google.fr Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5 Cache-Control: max-age=0 Connection: keep-alive Keep-Alive: timeout=5, max=100 Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Accept-Language: en-us,en;q=0.5
)
【问题讨论】:
-
所以
$curlData对你来说是空的?当我执行你的代码时,它会为我返回 HTML。 -
当我在我的服务器上尝试 curl -v 命令时,我可以获得 HTML 代码,所以我认为我的 PHP / cURL 配置中存在阻塞,但不确定是什么....
-
实际上,如果我执行 var_dump($curlData),它会打印 HTML 代码,否则它是空的。好奇怪……