<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style>
#div1{
width: 100px;
height: 200px;
border: 1px solid red;
position: absolute;
display: none;
}
</style>
<script>
window.onload=function(){
var oDiv=document.getElementById("div1");
// 右键菜单
document.oncontextmenu=function(ev){
var ev=ev||event;
oDiv.style.display="block";
oDiv.style.left=ev.clientX+"px";
oDiv.style.top=ev.clientY+"px";
// 阻止默认行为
return false;
}
document.onclick=function(){
oDiv.style.display="none";
}
}
</script>
</head>
<body>
<div id="div1"></div>
</body>
</html>
