我想在标签关闭后切断与远程服务器的连接,因此我不想下载完整的HTML页面并浪费处理时间。 CURL有可能吗?怎么做?
答案 0 :(得分:2)
看看这段代码
#codded by mohammad reza ashouri
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://www.google.com/');
curl_setopt($ch, CURLOPT_RANGE, '0-500');
curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec($ch);
curl_close($ch);
echo $result;