php如何用代理访问网站 求代码
CURL的试过了 不行
CURL 就可以啊!你的先自己开个http代理 。或者百度找一些http代理
然后在curl里面设置http代理就可以了。
function curl_string ($url,$user_agent,$proxy){$ch = curl_init();
curl_setopt ($ch, CURLOPT_PROXY, $proxy);
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_USERAGENT, $user_agent);
curl_setopt ($ch, CURLOPT_COOKIEJAR, "c:\cookie.txt");//可删除
curl_setopt ($ch, CURLOPT_HEADER, 1);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt ($ch, CURLOPT_TIMEOUT, 120);
$result = curl_exec ($ch);
curl_close($ch);
return $result;
}
$content = "http://www.google.com";$user_agent = "Mozilla/4.0";$proxy = "http://192.11.222.124:8000";
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