GTAeroSite::location()

	/**	 * Correctly redirects the user to the specified webpage using the Location Header.	 * 	 * @access	public	 * @var		string	URL to Send User to	 * @var		int	[OPTIONAL] 3xx Code to use (301,302,303,305 or 307) [Default: 307]	 * @see		http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.3	 * @return	bool	 */	public function location($location,$code = 307,$replace = true)	{		$a = explode(":",$_SERVER['SCRIPT_URI']);		$prefix = $a[0];		$uri = $_SERVER['HTTP_HOST'];	//	if ($code == 300) { header("HTTP/1.1 300 Multiple Choices"); }	//	if ($code == 301) { header("HTTP/1.1 301 Moved Permanently"); }	//	if ($code == 302) { header("HTTP/1.1 302 Found"); }	//	if ($code == 303) { header("HTTP/1.1 303 See Other"); }	//	if ($code == 305) { header("HTTP/1.1 305 Use Proxy"); }	//	if ($code == 307) { header("HTTP/1.1 307 Temporary Redirect"); }	/*	if ($code == 300 && is_array($location))		{			foreach($location as $v)			{				$this->location($v,300,false);			}			return TRUE;		} */		if (substr($location,0,1) == '/')		{			header("Location: $prefix://$uri$location",$replace,$code);		}		else		{			if (!strchr($location,":"))			{				$b = explode("/",$_SERVER['REQUEST_URI']);				$c = count($b)-1;				$d = "";				foreach($b as $k => $v)				{					if ($k == $c)					{						$d .= $location;					}					else					{						$d .= "$v/";					}				}				$location = $d;				header("Location: $prefix://$uri$location",$replace,$code);			}			else			{				header("Location: $location",$replace,$code);			}		}	}