/*    This script handles the mouseover events,

			We create an array to store the on and off states of the images.

			Then we have two functions select (on) and deselect (off).

			The images are named n0d.gif through n4d.gif for the deselected 

			state. And n0s.gif through n4s.gif for the selected state.

			When the function is called we pass the appropriate corresponding 

			number which triggers the image to swap out. --->

	*/



	// test the browser for ie or nets version 3 or greater

	if ((navigator.appVersion.substring(0,1) >= 3) && 

	    (navigator.appName == ("Netscape") || 

	    (navigator.appName == "Microsoft Internet Explorer"))) {

	    // build the array for on images (when mouseover) and off

	     offImages = new Array();

	     onImages = new Array();

	     for (var i = 0; i<= 4; i++) {

	          offImages[i] = new Image();

	          offImages[i].src = "/CCR/images/n" + i + "d.gif";

	          onImages[i] = new Image();

	          onImages[i].src = "/CCR/images/n" + i + "s.gif";

	     }

	}

	// swap to the on images when mouseover

	function select(i) {

	   if (document.images) {

	      var itemname = "n" + i;

	      document.images[itemname].src = onImages[i].src;

	  }

	}

	// swap to the off images when mouseout

	function deselect(i) {

	   if (document.images) {

	      var itemname = "n" + i;

	      document.images[itemname].src = offImages[i].src;

	   }

	}

	//-->