采集远程网址数据-PHP源码

 $http_code,
				&＃39;data&＃39; => $data
		);
	}
	   
    /**
     * 生成模拟来路地址
     * @return string
     */
    private function get_refer_uri()
    {
    	$refer[0] = &＃39;http://www.baidu.com&＃39;;
    	$refer[1] = &＃39;https://www.google.com&＃39;;
    
    	$i = time() % count($refer);
    	
    	return $refer[$i];
    }
    
    /**
     * 生成agent
     * @return string
     */
    private function get_user_agent()
    {
    	// windows + chrome
    	$str[0] = "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36
                    (KHTML, like Gecko) Chrome/29.0.1547.66 Safari/537.36";
    	
    	// windows + ie
    	$str[1] = "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; MASPJS; rv:11.0) like Gecko";
    
    	$i = time() % count($str);
    	
    	return $str[$i];
    }
    
    /**
     * 生成随机ip
     * @return string
     */
    private function get_rand_ip()
    {
    	$arr_1 = array("218","218","66","66","218","218","60","60","202","204",
    			"66","66","66","59","61","60","222","221","66","59","60",
    			"60","66","218","218","62","63","64","66","66","122","211");
    
    	$randarr= mt_rand(0,count($arr_1));
    	$ip1id = $arr_1[$randarr];
    
    	$ip2id=   round(rand(600000,   2550000)   /   10000);
    	$ip3id=   round(rand(600000,   2550000)   /   10000);
    	$ip4id=   round(rand(600000,   2550000)   /   10000);
    
    	return   $ip1id . "." . $ip2id . "." . $ip3id . "." . $ip4id;
    }
    
}