I have index.html page with start button when I click on start button button disappears and other background remains same until new page opens how to make the button visible after click until moved to next page.
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Untitled Document</title>
<link type="text/css" href="splashcss.css" rel="stylesheet" />
</head>
<body>
<div id="container">
<div id="image"><a href="overview.html">
<img src="image/startbutton.png" onmouseover="this.src='image/Startbuttonmouse.png'" onmouseout="this.src='image/startbutton.png'">
</div>
</body>
</html>
you are not closing the elements properly… add
</a></div>after<img />tag.