addEventListener 右键点击事件

Question

我想为右键单击事件添加事件侦听器，我知道如何处理简单的单击： document.getElementById("myBtn").addEventListener("mousedown", function(){ });

右击事件呢？

Answer 1

收听 contextmenu 事件。

Answer 2

只需使用以下方法测试点击类型： alert("You pressed button: " + event.button)

Answer 3

<!DOCTYPE html>
<html>
<head>
<style>
div { background: yellow; border: 1px solid black; padding: 10px; } 
div {
    background: yellow;
    border: 1px solid black;
    padding: 10px;
}
</style>
</head>
<body>
<div oncontextmenu="myFunction(event)">
<p>Right-click inside this box to see the context menu!
</div>
<script>
function myFunction(e) {
  e.preventDefault();
  //do something differant context menu
  alert("You right-clicked inside the div!");
}
</script>
<!--if it helpful visit once http://topprojects.ml for more stuf-->
</body>
</html>

addEventListener 右键点击事件

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