var imageOne;
var imageTwo;
imageOne= new Image();
imageTwo= new Image();
imageOne = "url(Mike/MenuRollOnAll.gif)";
imageTwo = "url(Mike/MenuRollOffAll2.gif)";

function rollon(a) {
	
		a.style.border = '#222222 solid 1px';
		if (document.all)
		{a.style.cursor = 'hand';}
		else
		{a.style.cursor='pointer';}
		a.style.color='#FFFFFF';
		a.style.backgroundImage = imageOne;
			
}

	function rolloff(a) {
		
		a.style.border = '#222222 solid 1px';
		a.style.color='#000000'; 
		a.style.backgroundImage = imageTwo;
	}