<!--hide this script from non-javascript-enabled browsers

function JS_findObj(n, d) { //v3.0
  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=JS_findObj(n,d.layers[i].document); return x;
}
/* Functions that swaps images. */
function JS_swapImage() { //v3.0
  var i,j=0,x,a=JS_swapImage.arguments; document.JS_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=JS_findObj(a[i]))!=null){document.JS_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
/* Functions that handle preload. */
function JS_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.JS_p) d.JS_p=new Array();
   var i,j=d.JS_p.length,a=JS_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.JS_p[j]=new Image; d.JS_p[j++].src=a[i];}}
}

// stop hiding -->