function setLanguage(lang) {
	window.document.cookie = 'lang='+lang+';path=/; expires=Mon, 01-Jan-2018 00:00:01 GMT';
	window.document.location.reload();
}

function changePic(pic) {
	curpic=document.getElementById('actpic');
	Reflection.remove(curpic);
	curpic.src='images/icon_'+pic+'.gif';
	curpic.className='reflect';
	Reflection.add(curpic);
	
}