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php curl代理访问的例子

发布:smiling　来源: PHP粉丝网　添加日期：2018-09-19 10:24:22　浏览: 评论：0　

例子1:

$proxy = "118.69.202.160";

$proxyport = "3128";

$ch = curl_init("http://www.phpfensi.com/");

curl_setopt($ch, curlOPT_RETURNTRANSFER,1);

curl_setopt($ch,curlOPT_proxy,$proxy);

curl_setopt($ch,curlOPT_proxyPORT,$proxyport);

curl_setopt ($ch, CURLOPT_TIMEOUT, 120);

$result = curl_exec($ch);

echo $result;

curl_close($ch);

上面的代码如果不好用请用下面的代码

例子2:

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");

       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;

}

$url_page = "http://www.phpfensi.com";

$user_agent = "Mozilla/4.0";

$proxy = "http://192.11.222.124:8000";

$string = curl_string($url_page,$user_agent,$proxy);

echo $string;

例子3:

$proxy = "80.25.198.25";

$proxyport = "8080";

$ch = curl_init("http://sfbay.craigslist.org/");

curl_setopt($ch, curlOPT_RETURNTRANSFER,1);

curl_setopt($ch,curlOPT_proxy,$proxy);

curl_setopt($ch,curlOPT_proxyPORT,$proxyport);

curl_setopt ($ch, CURLOPT_TIMEOUT, 120);

$result = curl_exec($ch);

echo $result;

curl_close($ch);