// preload menu images
	var menuon = [];
	var menuoff = [];
	
	menuoff[ 0 ] = '';
	menuon[ 0 ] = '';
	
	var menu = [];
	menu[ 0 ] = '';
	menu[ 1 ] = 'home';
	menu[ 2 ] = 'diva';
	menu[ 3 ] = 'uknumbers';
	menu[ 4 ] = 'internationalnumbers';
	menu[ 5 ] = 'callrouting';
	menu[ 6 ] = 'linesandcalls';
	menu[ 7 ] = 'phonesystems';
	menu[ 8 ] = 'conferencecalling';
	menu[ 9 ] = 'text';
	menu[ 10 ] = 'contact';
	
	for( var counter = 1; counter <= 10; counter ++ ) {
		
		menuon[ counter ] = new Image();
		menuoff[ counter ] = new Image();
		
		menuon[ counter ].src = '/img/gui/menu_' + menu[ counter ] + '_h.gif';
		menuoff[ counter ].src = '/img/gui/menu_' + menu[ counter ] + '.gif';
	
	}
	
	function menuover( num, obj ) {
	
		obj.src = menuon[ num ].src;
	
	}
	
	function menuout( num, obj ) {
	
		obj.src = menuoff[ num ].src;
	
	}
	
	function updatescrollericons( iconnumber ) {
	
		for( var counter = 1; counter <= 15; counter ++ ) {
		
			if( counter != iconnumber ) {
			
				document.getElementById( 'slidericon' + counter ).className = 'grey';	
			
			}
			else {
			
				document.getElementById( 'slidericon' + counter ).className = 'green';	
			
			}
		
		}
		
		//setflashscroller(iconnumber);
	
	}
	
	
/*function thisMovie(movieName) {
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName];
    } else {
        return document[movieName];
    }
}
 
function setflashscroller(thestep) {
    thisMovie('theflash').extsetstep(thestep);
}*/