Source-php-request-1

<?php //http://api.k780.com:88/?app=weather.today&weaid=1&appkey=10003&sign=b59bc3ef6191eb9f747dd4e83c99f2a4&format=xml $startTime = microtime(true); for($i = 1; $i < 20; $i++ ){ if($i % 1 == 0){ $j = $i % 10; echo "0"; } $host = "www.cnblogs.com"; $handle = fsockopen($host, 80, $errorCode, $errorMsg, 10); if(!$handle){ echo "error"; return; } //使用数组进行构造一个请求头 $headerArr = array( ); $header = "GET /jiaxu/p/4599675.html HTTP/1.1\r\n"; $header .= "Host: www.cnblogs.com\r\n"; $header .= "User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:38.0) Gecko/20100101 Firefox/38.0\r\n"; $header .= "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n"; $header .= "Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3\r\n"; $header .= "Cookie: _ga=GA1.3.80880395.1436242846\r\n"; $header .= "Connection: keep-alive\r\n"; $header .= "If-Modified-Since: Tue, 07 Jul 2015 06:05:{$i} GMT\r\n"; $header .= "X-Forwarded-For: 192.168.2.{$j}02\r\n\r\n"; fwrite($handle, $header); $line = ""; while(!feof($handle)){ $line .= fgets($handle); } //echo $line; fclose($handle); } $endTime = microtime(true); echo $errorCode,":"; $total = $endTime - $startTime; echo $total; ?>