$url
=
"http://news.sina.com.cn/c/nd/2016-10-23/doc-ifxwztru6951143.shtml"
;
$ch
= curl_init();
curl_setopt(
$ch
, CURLOPT_URL,
$url
);
curl_setopt(
$ch
, CURLOPT_RETURNTRANSFER, 1);
curl_setopt(
$ch
, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt(
$ch
, CURLOPT_FOLLOWLOCATION, 1);
$html
= curl_exec(
$ch
);
curl_close(
$ch
);
echo
"<textarea style='width:800px;height:600px;'>"
.
$html
.
"</textarea>"
;
curl_setopt(
$ch
, CURLOPT_FOLLOWLOCATION, 1);
加上这句代码,表示如果请求被重定向时,可以访问到最终的请求页面,不然请求的结果会显示如下内容:
<head><title>Object moved</title></head>
<body><h1>Object Moved</h1>This object may be found <a href=
"some link."
rel=
"external nofollow"