php代理采集代码

php代理采集代码。
function curl_content ($url){
$user_agent = "Mozilla/4.0";
$proxy = "http://".get_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, "e:\www\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 $proxy.$result;
}

function get_proxy(){
$proxys = 107.151.136.202:80
1.34.223.206:80
1.34.223.229:80
189.8.82.82:80
str;
$proxys = explode("\r\n", $proxys);
$key = rand(1,count($proxys))-1;
return $proxys[$key];
}代理ip自己网上采。。
用代理ip采集网站内容。。。

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