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 CreateLayer(text, id, t, l,m) {
if(document.layers)
 {
//  t = document.images["i"+id].y-1;
  var str="<LAYER ID=m" + id + " TOP=" + t + " LEFT=" + l + " onmouseover=\"occupied_menu[" + id + "]=1;\" onmouseout=\"Turn('" + id + "',0);occupied_menu[" + id + "]=0;\" VISIBILITY=hide Z-INDEX=2 bgcolor=\"#FFFFFF\">" + text + "</LAYER>";
  document.write(str);
 }
 else if(document.all)
 {
  var strng="<div id=m" + id + " style=\"position:absolute;top:" + t + ";left:" + l + ";visibility:hidden;width:100;z-index:1;\" onmouseover=\"occupied_menu[" + id + "]=1;\" onmouseout=\"Turn('" + id + "',0);occupied_menu[" + id + "]=0;\">" + text + "</div>";
  document.write(strng);
 }
 }


function Turn(id, mode) {
 if(document.layers || document.all) {
  if(mode)
   eval("setTimeout(\"On(" + id + ");\",100)");
  else
   eval("setTimeout(\"Off(" + id + ");\",100)");
 }
}

 function On(id){
  if(occupied_header[id]) {
   if(document.all) {
LeftCoord = n_GetX(document.images["im"+id]);
TopCoord = n_GetY(document.images["im"+id])+24;
RightCoord = LeftCoord + document.all["m" +id].clientWidth;
winBot = 760;
if (RightCoord > winBot) LeftCoord = LeftCoord - (RightCoord - winBot);

document.all["m" +id].style.left = LeftCoord;
document.all["m" +id].style.top = TopCoord;
eval("m" + id).style.visibility = 'visible';
   }
   else if(document.layers) {
LeftCoord = document.images["im"+id].x;
TopCoord = document.images["im"+id].y+24;
RightCoord = LeftCoord + 120;
winBot = 760;
if (RightCoord > winBot) LeftCoord = LeftCoord - (RightCoord - winBot)+1;
eval('document.layers["m" +id].left = LeftCoord');
eval('document.layers["m" +id].top = TopCoord');
eval("document.layers['m" + id + "']").visibility = "show";
   }
  }
 }

 function Off(id){
  if(!occupied_menu[id] && !occupied_header[id]) {
   if(document.all) {
    eval("m" + id).style.visibility = 'hidden';
   }
   else if(document.layers) {
    eval("document.layers['m" + id + "']").visibility = "hide";
   }
  }
 }

 function validatesearch(){
 if (document.search.q.value.length == 0 || document.search.q.value.replace(/ /gi,"").length < 2)
 {
 alert("Задан слишком общий критерий!\nВведите не менее 2 символов");
 return false;
 }
}