/*
   Gradual-Highlight Image Script II-
   By J. Mark Birenbaum (birenbau@ugrad.cs.ualberta.ca)
   Permission granted to Dynamicdrive.com to feature script in archive
   For full source to script, visit http://dynamicdrive.com
   */

   nereidFadeObjects = new Object();
   nereidFadeTimers = new Object();

   /* object - image to be faded (actual object, not name);
    * destop - destination transparency level (ie 80, for mostly solid)
    * rate   - time in milliseconds between trasparency changes (best under 100)
    * delta  - amount of change each time (ie 5, for 5% change in transparency)
    */

   function nereidFade(object, destOp, rate, delta){
   if (!document.all)
   return
       if (object != "[object]"){  //do this so I can take a string too
           setTimeout("nereidFade("+object+","+destOp+","+rate+","+delta+")",0);
           return;
       }

       clearTimeout(nereidFadeTimers[object.sourceIndex]);

       diff = destOp-object.filters.alpha.opacity;
       direction = 1;
       if (object.filters.alpha.opacity > destOp){
           direction = -1;
       }
       delta=Math.min(direction*diff,delta);
       object.filters.alpha.opacity+=direction*delta;

       if (object.filters.alpha.opacity != destOp){
           nereidFadeObjects[object.sourceIndex]=object;
           nereidFadeTimers[object.sourceIndex]=setTimeout("nereidFade(nereidFadeObjects["+object.sourceIndex+"],"+destOp+","+rate+","+delta+")",rate);
       }
   }
			
	function admin(url) {
	    if (window.event.ctrlKey) {
									win = open(url, "", "width=750, height=550");
									win.moveTo((screen.width - 750) / 2, (screen.height - 550) / 2);
									win.focus();
					}
	}