PHP流协议

Posted 2022-04-08 saintdingspage

目前对php流协议的定义是数据传输过程中，不同数据类型采用不同处理函数的技术规范(个人理解)这一规范比起传统文件处理函数来的更规范(诸如fget，fwrite，fopen，fclose等)

$opts =array(
       ‘http‘=>array(
           ‘method‘=>‘GET‘,
           ‘header‘=>‘Accept-language:zh\r\n‘,
       ),
   );
   $context = stream_context_create($opts);
   $fp = file_get_contents(‘https://www.jianshu.com/p/04e5b9f1aecd‘,false,$context);
   $fw = fopen(‘wuwa.html‘,‘w‘);
   fwrite($fw,$fp);
   fclose($fw);