var Timeout;
var Pause=200;
var Items = 5;
function n_GetX(El) {
 var X = 0;
 do {X += El.offsetLeft} while ((El = El.offsetParent) != null);
 return X;
}

function n_GetY(El) {
 var Y = 0;
 do { Y += El.offsetTop } while ((El = El.offsetParent) != null);
 return Y;
}

function ShowItem(num) {
 HideAll();
 LeftCoord=n_GetX(document.getElementById('menu-top-second'));
 TopCoord=215;

 //document.getElementById('menu'+num).style.left =  LeftCoord+26+'px';
 document.getElementById('menu'+num).style.top = TopCoord+'px';
 document.getElementById('menu'+num).style.visibility = 'visible';
}

function HideAll() {
 for(var i = 1; i <= Items; i++)
  HideItem(i)

}

function HideItem(num) {

document.getElementById('menu'+num).style.visibility = 'hidden';
}

function ShowUflat(num) {
 
 LeftCoordflat=n_GetX(document.getElementById('kvart'+num));
 TopCoordflat=n_GetY(document.getElementById('kvart'+num));
 
 document.getElementById('flat'+num).style.left =  LeftCoordflat+26+'px';
 document.getElementById('flat'+num).style.top = TopCoordflat+'px';
 document.getElementById('flat'+num).style.visibility = 'visible';
  document.getElementById('kvart'+num).style.color = 'ffffff';
}

function HideUflat(num) {

document.getElementById('flat'+num).style.visibility = 'hidden';

}