用PHP發HTTP request

透過PHP cURL就可以做到（ http://tw.php.net/curl ）

這邊有個自動發plurk的範例程式碼：
http://gist.github.com/53380

<?php
 define('NICKNAME', 'abc');
 define('PASSWORD', 'iamabc');
 define('USER_ID', '123456');
 
 $message = 'Hello World!';
 
 $ch = curl_init();
 curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
 curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
 curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');
 
 // login
 curl_setopt($ch, CURLOPT_URL, 'http://www.plurk.com/Users/login');
 curl_setopt($ch, CURLOPT_POSTFIELDS, 'nick_name='.NICKNAME.'&password='.PASSWORD);
 curl_exec($ch);
 
 // post
 curl_setopt($ch, CURLOPT_URL, 'http://www.plurk.com/TimeLine/addPlurk');
 curl_setopt($ch, CURLOPT_POSTFIELDS, 'qualifier=says&content='.urlencode($message).'&lang=tr_ch&no_comments=0&uid='.USER_ID);
 curl_exec($ch);
 
 curl_close($ch);
?>