Home Backend Development PHP Tutorial php curl 用署理访问,服务器可以,本地不行

php curl 用署理访问,服务器可以,本地不行

Jun 13, 2016 pm 12:10 PM
curl nbsp proxy

php curl 用代理访问,服务器可以,本地不行
测试用 curl代理访问,在服务器测试可行,本地却显示空白的,请教下是什么情况,代理ip是网上找的,可用

1

<br />function curl_string ($url,$user_agent,$proxy){<br /><br />       $ch = curl_init();<br />       curl_setopt ($ch, CURLOPT_PROXY, $proxy);<br />       curl_setopt ($ch, CURLOPT_URL, $url);<br />       curl_setopt ($ch, CURLOPT_USERAGENT, $user_agent);<br />       curl_setopt ($ch, CURLOPT_COOKIEJAR, "c:\cookie.txt");<br />       curl_setopt ($ch, CURLOPT_HEADER, 1);<br />       curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);<br />       curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, 1);<br />       curl_setopt ($ch, CURLOPT_TIMEOUT, 120);<br />       $result = curl_exec ($ch);<br />       curl_close($ch);<br />       return $result;<br /><br />}<br /><br />$url = "http://www.baidu.com";<br />$user_agent = "Mozilla/4.0";<br />$proxy = "http://111.13.109.53:80";<br />$string = curl_string($url,$user_agent,$proxy);<br />echo $string; <br /><br /><br /><br />

Copy after login

------解决思路----------------------
111.13.109.53 北京市 移动
ping 不通
访问 http://111.13.109.53:80 报不存在

显然是一个受保护的 ip
------解决思路----------------------
代理ip都ping不通你怎么可能根据代理来访问百度呢?

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