//nav
var nav=new Array(5);
for(i=0;i<5;i++){nav[i]=new Image();nav[i].src="../images/nav2_0"+i+".gif";}
var desc=new Array();
desc=new Image();desc.src="../images/desc.gif";
var n=0;
function navout(n){
document.images["nav2_0"+n].src=nav[n].src;
document.images.desc.src=desc.src;
}

var nav_ov=new Array(5);
for(j=0;j<5;j++){nav_ov[j]=new Image();nav_ov[j].src="../images/nav2_0"+j+"_over.gif";}
var desc_ov=new Array(5);
for(i=0;i<5;i++){desc_ov[i]=new Image();desc_ov[i].src="../images/desc_0"+i+".gif";}
var n=0;
function navover(n){
document.images["nav2_0"+n].src=nav_ov[n].src;
document.images.desc.src=desc_ov[n].src;
}

xsw = screen.availWidth - (540); 
function sw(swurl){
	subwin=window.open(swurl,"subwindow","width=520,height=420,left="+xsw+",top=10,toolbar=no,location=no,status=yes,scrollbars=yes");
	subwin.focus();
	}
	
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) { //v4.01
  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 && d.getElementById) x=d.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 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 chgImg(imageNum){
	if (document.images) document.contents.src = imageNum;
	}
//nav