如何用jQuery区分鼠标左键和右键

如何使用jQuery获得鼠标点击按钮?

$('div').bind('click', function(){
    alert('clicked');
});

这是由右键和左键点击触发的，有什么方法可以捕捉到鼠标右键点击?如果存在以下内容，我会很高兴:

$('div').bind('rightclick', function(){ 
    alert('right mouse button is pressed');
});

当前回答

使用jquery，你可以使用事件对象类型

jQuery(".element").on("click contextmenu", function(e){
   if(e.type == "contextmenu") {
       alert("Right click");
   }
});

2015-04-22 05:20:25

其他回答

$.event.special.rightclick = {
    bindType: "contextmenu",
    delegateType: "contextmenu"
};

$(document).on("rightclick", "div", function() {
    console.log("hello");
    return false;
});

http://jsfiddle.net/SRX3y/8/

2012-08-14 13:09:29

你也可以绑定到contextmenu并返回false:

$('selector').bind('contextmenu', function(e){
    e.preventDefault();
    //code
    return false;
});

演示:http://jsfiddle.net/maniator/WS9S2/

或者你可以做一个快速插件，做同样的事情:

(function( $ ) {
  $.fn.rightClick = function(method) {

    $(this).bind('contextmenu rightclick', function(e){
        e.preventDefault();
        method();
        return false;
    });

  };
})( jQuery );

演示:http://jsfiddle.net/maniator/WS9S2/2/

使用.on(…)jQuery >= 1.7

$(document).on("contextmenu", "selector", function(e){
    e.preventDefault();
    //code
    return false;
});  //does not have to use `document`, it could be any container element.

演示:http://jsfiddle.net/maniator/WS9S2/283/

2011-12-13 15:26:20

    $.event.special.rightclick = {
     bindType: "contextmenu",
        delegateType: "contextmenu"
      };

   $(document).on("rightclick", "div", function() {
   console.log("hello");
    return false;
    });

2014-06-24 11:14:34

$("body").on({
    click: function(){alert("left click");},
    contextmenu: function(){alert("right click");}   
});

2017-10-24 21:38:38

<!DOCTYPE html>
<html>
<head>
    <title>JS Mouse Events - Button Demo</title>
</head>
<body>
    <button id="btn">Click me with any mouse button: left, right, middle, ...</button>
    <p id="message"></p>
    <script>
        let btn = document.querySelector('#btn');

        // disable context menu when right-mouse clicked
        btn.addEventListener('contextmenu', (e) => {
            e.preventDefault();
        });

        // show the mouse event message
        btn.addEventListener('mouseup', (e) => {
            let msg = document.querySelector('#message');
            switch (e.button) {
                case 0:
                    msg.textContent = 'Left mouse button clicked.';
                    break;
                case 1:
                    msg.textContent = 'Middle mouse button clicked.';
                    break;
                case 2:
                    msg.textContent = 'Right mouse button clicked.';
                    break;
                default:
                    msg.textContent = `Unknown mouse button code: ${event.button}`;
            }
        });
    </script>
</body>
</html>

2021-10-25 08:15:51

如何用jQuery区分鼠标左键和右键

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