如何使用php file_get_content解析移动网站

Question

Sorry if this is a duplicate question.
My target site redirects me to desktop site if the browser is not a mobile. I want to parse the mobile version of the site (http://mobile.mysite.com). I can't use Curl as my server is disabled for that. what would be the useragent for mobile if it is possible at all ??!!

Answer 1

If you need to send custom headers like User-Agent with your file_get_contents request, the PHP answer to that are stream contexts:

$opts = array(
    'http' => array(
        'method' => "GET",
        'header' => "Accept-language: en
" .
                    "Cookie: foo=bar
" .
                    "User-Agent: Foo Bar Baz
"
    )
);

$context = stream_context_create($opts);

file_get_contents($url, false, $context);

See stream_context_create and file_get_contents.