<!DOCTYPE html>
<html lang="ja-JP">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,user-scalable=yes,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.5">
<title></title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script>
$(function(){
$("img").click(function(){
$("div:nth-of-type(1)")
.css("display","block")
.html("<img src=\""+ $(this).attr("src") + "\">");
$("div:nth-of-type(1) img").css({
width:"400px",
height:"400px"
});
$("div:nth-of-type(2)").css("display","block");
});
$(window).keydown(function(e){
if(e.keyCode == 27){
$("div:nth-of-type(1)").css("display","none");
$("div:nth-of-type(2)").css("display","none");
}
}).keyup(function(e){
});
});
</script>
<style>
div:nth-of-type(1){
position:fixed;
top:50%;
left:50%;
margin-left:-200px;
margin-top:-200px;
display:none;
width:400px;
height:400px;
}
div:nth-of-type(2){
display:none;
position:fixed;
top:50%;
left:50%;
margin-left:-150px;
margin-top:-25px;
display:none;
width:300px;
height:50px;
text-align:center;
line-height:50px;
font-size:24px;
color:#FFFFFF;
border-radius:10px;
background-color:#CCCCCC;
opacity:0.4;
}
</style>
</head>
<body>
<img src="img/image1.png">
<div></div>
<div>HIDE TO ESCAPE</div>
</body>
</html>