function windowOpen(src,width,height){

var left=(screen.width-width)/3;
var top=(screen.width-width)/3;

winOpened=window.open(src,"PopUp","toolbar=0,menubar=0,scrollbars=1,resizable=0,height="+height+",width="+width+",left="+left+",top="+top);

}

function send_button(adres,tytul,horizontal){
	window.open(adres, tytul,"toolbar=0,location=0,directories=0,resizable=0,status=0,menubar=0,scrollbars=1,"+ horizontal);
}


function windowOpenNoScroll(src,width,height){

var left=(screen.width-width)/3;
var top=(screen.width-width)/3;

winOpened=window.open(src,"PopUp","toolbar=0,menubar=0,scrollbars=0,resizable=0,height="+height+",width="+width+",left="+left+",top="+top);

}


var active=0;



function showTrips(current,active){
	if(active!=current){
		if(active!=0){
			document.getElementById('list'+active).style.display='none';
		}
		document.getElementById('list'+current).style.display='block';
		return current;
	}else{
		document.getElementById('list'+current).style.display='none';
		return 0;
	}
}