PHP - file_get_contents跳过样式和脚本

I am trying to pull a html of a site,

I am using file_get_contents($url).

When I run file_get_contents then its takes too much time pull html of host site, Can I skip style, scripts and images ?

I think then it will take less time to pull html of that site.

Try:

$file = file_get_contents($url);
$only_body = preg_replace("/.*<body[^>]*>|<\/body>.*/si", "", $file);