<!--
ns4 = (document.layers)? true:false;
ie4 = (document.all)? true:false;




function newImage(arg) {

if (document.images) {
  rslt = new Image();
  rslt.src = arg;
  return rslt;
  }
}




function img_off(imgName) {

      if  (preloadFlag)  {
 		    if (this.currSel != imgName) {
              imgOff = eval(imgName + "off.src");
              document [imgName].src = imgOff;
           }
 		}
 }	

function img_sel(imgName) {

      if (preloadFlag)  {
 	      if (this.currSel != imgName) {
             imgOn = eval(imgName + "on.src");
             document [imgName].src = imgOn;
          }
 	   }
}

  

function img_keepselected(imgName) {

    if (preloadFlag)  {
 	    
           imgOn = eval(imgName + "on.src");
           document [imgName].src = imgOn;
      	}

}



function changeImages() {
	if (document.images && (preloadFlag == true))
	
	 {
 		for (var i=0; i<changeImages.arguments.length; i+=2) {
 			for (var j=0; j< selected.length;j++){
 				if (this.selected[j] == changeImages.arguments[i]) return ; // do nothing
			}
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}



function img_selected()
{
 if (preloadFlag)  {
 	      for ( var i=0; i< selected.length;i++){
           imgOn = eval(selected[i] + "on.src");
 	          document [selected[i]].src = imgOn;
		}
      	}

}

// Stop hiding from old browsers