PHP 模拟浏览器 CURL 采集阿里巴巴_PHP教程

都说阿里巴巴有不能采集和防采集的神话，今天就用张老师讲的Curl采集写了一个模拟浏览器的代码。没有不可能只有不去做，哈哈set_time_limit(0);function _rand() {$length=26;$chars = "0123456789abcdefghijklmnopqrstuvwxyz";$max = strlen($chars) - 1;mt_srand((double)microtime() * 1000000);$string = ;for($i = 0; $i $string .= $chars[mt_rand(0, $max)];}return $string;}$HTTP_SESSION=_rand();$HTTP_SESSION;$HTTP_Server="search.china.alibaba.com";$HTTP_URL="/company/k-%CB%AE%CB%AE%CB%AE_n-y.html";$ch = curl_init();curl_setopt ($ch,CURLOPT_URL,"http://".$HTTP_Server.$HTTP_URL);curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);curl_setopt($ch,CURLOPT_USERAGENT,"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)");$res = curl_exec($ch);curl_close ($ch);print_r($res); ?>http://www.bkjia.com/PHPjc/478837.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/478837.htmlTechArticle都说阿里巴巴有不能采集和防采集的神话，今天就用张老师讲的Curl采集写了一个模拟浏览器的代码。没有不可能只有不去做，哈哈 ?php se...