PHP curl, fopen, file_get_contents instance code

PHP Tutorial Curl Instance

The code is as follows	Copy Code
Session_write_close (); $pageurl = "http://www.111cn.net/index.html"; curl_setopt ($ch, Curlopt_returntransfer, 1); curl_setopt ($ch, Curlopt_url, $pageurl); $html = curl_exec ($ch); Curl_close ($ch); Then you need to fix pathing to absolute $search = "/(Src|href|background) =" [^:,^>,^ "]*"/I "; Preg_match_all ($search, $html, $a _matches);

PHP fopen Instance

The code is as follows	Copy Code
$file = fopen ("http://www.111cn.net/", "R"); Reading remote Files $file = fopen ("A.txt", "R");//Read local file

PHP file_get_contents

$homepage = file_get_contents (' http://www.111cn.net/'); Reading remote text
Echo $homepage;

The code is as follows	Copy Code
<= PHP 5 $file = file_get_contents ('./people.txt ', true); > PHP 5 $file = file_get_contents ('./people.txt ', File_use_include_path); Open Local text