使用PHP cURL获取页面内容(Get content of page using PHP cURL)

 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。 

I want to use PHP's cURL to visit a page on an external site, and get some the whole html content of the page.
 
When i visit the site, it will redirect me to another page on the same site. Also, i have to set the useragent, i want a useragent for PC windows7 chrome and iPhone 4s. This is what i got so far:
 
$ch = curl_init ($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;
 
Notice:
 I will probably run into more errors.

原文：https://stackoverflow.com/questions/17778798