// JavaScript Document

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;
}


if (document.images)
{
  pic1= new Image(90,23); 
  pic1.src="images/nav_r1_c1_f2.gif";
  pic2= new Image(90,23); 
  pic2.src="images/nav_r1_c1_f3.gif";
  pic3= new Image(123,23); 
  pic3.src="images/nav_r1_c2_f2.gif";
  pic4= new Image(123,23); 
  pic4.src="images/nav_r1_c2_f3.gif";
  pic5= new Image(121,23); 
  pic5.src="images/nav_r1_c3_f2.gif";
  pic6= new Image(121,23); 
  pic6.src="images/nav_r1_c3_f3.gif";
  pic7= new Image(165,23); 
  pic7.src="images/nav_r1_c5_f2.gif";
  pic8= new Image(165,23); 
  pic8.src="images/nav_r1_c5_f3.gif";
  pic9= new Image(151,23); 
  pic9.src="images/nav_r1_c7_f2.gif";
  pic10= new Image(151,23); 
  pic10.src="images/nav_r1_c7_f3.gif";
}