//graphics stuff
	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];}
	}
// end graphics stuff

// TWO STATE ROLLOVER CODE
   function TwoStateRollOver(label,inactive,active,status) {
      this._canRoll   = _canThisBrowserHandleImageRolls();
      this._imageId   = label;
      this._winStatus = status;
      this.isActive   = false;
      if( this._canRoll ) {
         this.activeImg         = new Image();
         this.activeImg.src     = active;
         this.inactiveImg       = new Image();
         this.inactiveImg.src   = inactive;
      }
      this.mouseOver = _rollActive;
      this.mouseOut  = _rollInactive;
   }////////////////////
   function _rollActive(){
      if ( this._canRoll && !this.isSelected ){
         document.images[this._imageId].src = this.activeImg.src;
      }
      this.isActive = true
      window.status = this._winStatus;
   }////////////////////
   function _rollInactive(){
      if ( this._canRoll ){
         if( !this.isSelected ) {document.images[this._imageId].src = this.inactiveImg.src;}
      }
      this.isActive = false
      window.status = '';
   }////////////////////
   function _canThisBrowserHandleImageRolls() {
      if (navigator.appName == "Microsoft Internet Explorer") {
         if(parseInt(navigator.appVersion) >= 4) {
            return( 1 );
         } else {
            return( 0 );
         }
      } else if (navigator.appName == "Netscape") {
         if(parseInt(navigator.appVersion) >= 4) {  
            return( 1 );
         } else {
            return( 0 );
         }
      }
   }
// END TWO STATE ROLLOVER CODE