使用PHP cURL获取页面内容

Question

我想使用PHP的cURL访问外部网站上的页面,并获取页面的整个html内容.

当我访问该网站时,它会将我重定向到同一网站上的另一个页面.此外,我必须设置useragent,我想要一个useragent PC windows7铬和iPhone 4s.这是我到目前为止所得到的:

$ch = curl_init ($url);
curl_setopt($ch, CURLOPT_USERAGENT, $useragent);
curl_setopt($ch, CURLOPT_AUTOREFERER , true)
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, true);
$kl = curl_exec ($ch);
curl_close($ch);
echo $kl;

注意:
我可能会遇到更多错误.

Answer 1

您可能还需要考虑使用https的网址

$cookie = tmpfile();
$userAgent = 'Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.64 Safari/537.31' ;

$ch = curl_init($url);

$options = array(
    CURLOPT_CONNECTTIMEOUT => 20 , 
    CURLOPT_USERAGENT => $userAgent,
    CURLOPT_AUTOREFERER => true,
    CURLOPT_FOLLOWLOCATION => true,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_COOKIEFILE => $cookie,
    CURLOPT_COOKIEJAR => $cookie ,
    CURLOPT_SSL_VERIFYPEER => 0 ,
    CURLOPT_SSL_VERIFYHOST => 0
);

curl_setopt_array($ch, $options);
$kl = curl_exec($ch);
curl_close($ch);
echo $kl;