function hotkey(event)
{
	if(event.srcElement.tagName != 'INPUT' && event.srcElement.tagName != 'TEXTAREA')
	{
		var url = ''
		switch(event.keyCode)
		{
		case 65: // a
			url = nextLink;
			break;
		case 68: // d
			url = prevLink;
			break;
		case 87: // w
			url = upLink;
			break;
		case 70: // f
			Effect.toggle('divBar', 'blind', { duration: 0.3 });
			break;
		case 78: // n
			url = '/chloe/news';
			break;
		case 82: // r
			url = '/chloe/random';
			break;
		case 76: // l
			url = '/auth/login';
			break;		
		case 90: // z
			url = '/chloe/statistics';
			break;				
		}
		
		if(url != '')
			location.href = url;
		
		return false;
	}
}