function show_hd( id ) {
	if ( showhd[id] > 0 ) {
		elem = document.getElementById( id );
		elem.style.display = 'block';
	}
	hide_now[id] = 0;
}

function hide_hd( id ) {
	setTimeout("hide_div('" + id + "')",5);
	hide_now[id] = 1;
}

function hide_div( id ) {
	if ( hide_now[id] > 0 ) {
		elem = document.getElementById( id );
		elem.style.display = 'none';
	}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function show_d(d)
{

document.getElementById('s1').style.visibility='hidden';
document.getElementById('s2').style.visibility='hidden';
document.getElementById('s3').style.visibility='hidden';
document.getElementById('s4').style.visibility='hidden';
document.getElementById('s5').style.visibility='hidden';
document.getElementById('s6').style.visibility='hidden';

document.getElementById(d).style.visibility='visible';

}

function hide_all()
{

document.getElementById('s1').style.visibility='hidden';
document.getElementById('s2').style.visibility='hidden';
document.getElementById('s3').style.visibility='hidden';
document.getElementById('s4').style.visibility='hidden';
document.getElementById('s5').style.visibility='hidden';
document.getElementById('s6').style.visibility='hidden';
document.getElementById('svlad').style.visibility='hidden';
document.getElementById('chel').style.visibility='hidden';
document.getElementById('perm').style.visibility='hidden';
document.getElementById('tjum').style.visibility='hidden';
document.getElementById('moscow').style.visibility='hidden';
document.getElementById('piter').style.visibility='hidden';
document.getElementById('krasnodar').style.visibility='hidden';
}

function preload()
{ 
<!--Для главного меню-->
a1=new Image;a1.src="/images/mn21.gif";
a2=new Image;a2.src="/images/mn22.gif";
a3=new Image;a3.src="/images/mn23.gif";
a4=new Image;a4.src="/images/mn24.gif";
a5=new Image;a5.src="/images/mn25.gif";
a6=new Image;a6.src="/images/mn26.gif";

<!--Для дополнительного меню-->

d1=new Image;d1.src="/images/m21.gif";
d2=new Image;d2.src="/images/m22.gif";
d3=new Image;d3.src="/images/m23.gif";

<!--Для меню карты филиалов-->

mp1=new Image;mp1.src="/images/mp1_r.gif";
mp2=new Image;mp2.src="/images/mp2_r.gif";
mp3=new Image;mp3.src="/images/mp3_r.gif";
mp4=new Image;mp4.src="/images/mp4_r.gif";
mp5=new Image;mp5.src="/images/mp5_r.gif";

}