var pid=new Array('ro','en');
var pids=new Array('sli1','sli2');

function switchid(id,st){	
	if (st=='1')
	{
		hallpids();
		showdiv(id);
	}
	else
	if (st=='0')
	{
		hallpid();
		showdiv(id);
	}
}

function hallpids(){
	//loop through the array and hide each element by id
	
	for (var i=0;i<pids.length;i++){
		hidediv(pids[i]);
	}		  
}

function hallpid(){
	//loop through the array and hide each element by id
	
	for (var i=0;i<pid.length;i++){
		hidediv(pid[i]);
	}		  
}


function hidediv(id) {
	//safe function to hide an element with a specified id
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'none';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'none';
		}
		else { // IE 4
			document.all.id.style.display = 'none';
		}
	}
}

function showdiv(id) {
	//safe function to show an element with a specified id
		  
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'block';
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'block';
		}
		else { // IE 4
			document.all.id.style.display = 'block';
		}
	}
}