var lang = 'ro';
function popup(){
	window.open('backpopup' + lang +'.html','hide','');
}
function fullscreen(){
	window.open('fullscreen' + lang +'.html','fullscreen','fullscreen=yes');
}
function normal(){
	window.open('main' + lang +'.html','_self','');
}
function language(lng){
	lang = lng;
	if (document.images['flag4']){
		document.images['flag4'].src = "images/flag4" + ((lang == 'en')?"on":"") + ".gif";
	}
	if (document.images['flag2']){
		document.images['flag2'].src = "images/flag2" + ((lang == 'ro')?"on":"") + ".gif";
	}
	if (document.images['flash']){
		document.images['flash'].src = "images/flash" + lang + ".gif";
	}
}