function SwitchContent(src, target, rotate)
{
 var obj = document.getElementById(target); 
 var obj2 = document.getElementById(src);
 if (obj2) {
	if (rotate) var oo = obj.innerHTML;
	obj.innerHTML = obj2.innerHTML;
	if (rotate) obj2.innerHTML = oo;
 }
}

function ChangeVis(target)
{
  var obj2 = document.getElementById(target); 
  var new_disp; var new_vis;
  if (obj2) {
    if ((obj2.style.display=='none') || (obj2.style.display=='')) { new_disp = 'block'; new_vis = 'visible'; } 
	else { new_disp = 'none'; new_vis = 'hidden'; };
    obj2.style.display= new_disp; obj2.style.visibility=new_vis;
  }
}

function CopyArrValues(arrname, hd1, hd2)
{
  if (hd1=='') hd1 = 'c'; if (hd2=='') hd2=='cv';
  var src=''; var targ='';
  var elems = new Array('firm', 'addr', 'code', 'city', 'voi', 'name', 'surname');
  for (var i=0; i<elems.length; i++) {
	src = document.getElementById(arrname+'['+hd1+elems[i]+']');
	targ = document.getElementById(arrname+'['+hd2+elems[i]+']');
	if (src && targ) targ.value = src.value;
  }
}

function ToolTip(target, showtip)
{
 obj = document.getElementById(target); 
 obj.style.display = (showtip>0)? 'block' : 'none';
}