function showdiv(boxid){
   document.getElementById(boxid).style.visibility="visible";
}

function hidediv(boxid){
   document.getElementById(boxid).style.visibility="hidden";
}

// JavaScript Document
$(document).ready(function() { 
	$('#image_rotate').innerfade({ 
		speed: 'slow', 
		timeout: 5000, 
		type: 'random', 
		containerheight: '239px'
	});
});