/*================================================================
Tomasz Duziak
skrypt do obslugi menu rozwijanego
================================================================*/

var div_array = new Array("bCity");
function changeDiv(the_div, the_change)
{
  document.getElementById(the_div).style.visibility = the_change;
}


function changeBG(the_div, the_change)
{
  document.getElementById(the_div).style.background = the_change;
}

function changeXY(the_div, the_change)
{
  document.getElementById(the_div).style.top = the_change;
}

function closeAll()
{
document.getElementById('gCity').style.top = '-2100px';
for (var loop=0; loop<div_array.length;loop++)
	{
		changeDiv(div_array[loop], "hidden");
	}
}