gistfile1.txt

<?php
class MY_Router extends CI_Router {

	protected function _parse_routes()
	{
		if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] == 'POST' && isset($_POST['_method'])) {
			$old_server_method = $_SERVER['REQUEST_METHOD'];
			$_SERVER['REQUEST_METHOD'] = strtoupper($_POST['_method']);
		}
		try {
			parent::_parse_routes();
		} finally {
			if (isset($old_server_method)) {
				$_SERVER['REQUEST_METHOD'] = $old_server_method;
			}
		}
	}
}