<!-- **************  Start of the commonFunctions ************** -->


		//  This function is used by the main index pages to provide image changes 
		//  on mouse overs.
		
		function changeImages() 
		 {
		  	if (document.images) 
		  	 {
		    		for (var i=0; i<changeImages.arguments.length; i+=2) 
		    		 {
		      			document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
		    		 }
		  	 }
		 }
		
		
if (document.images) 
 {
	  image1on = new Image();
	  image1on.src = "/menu/level2e_on_01.gif";

	  image2on = new Image();
	  image2on.src = "/menu/level2e_on_02.gif";

	  
	    
	  
	  	  
	  image1off = new Image();
	  image1off.src = "/menu/level2e_off_01.gif";

	  image2off = new Image();
	  image2off.src = "/menu/level2e_off_02.gif";

	 
	
}