一个简单的方法是使用onContextMenu返回一个JavaScript函数:

<input type="button" value="Example" onContextMenu="return RightClickFunction();">

<script>
 function RightClickFunction() {
  // Enter your code here;
  return false;
 }
</script>

7:13进入的时候，回的是虚假。您将取消上下文菜单。

如果你仍然想显示上下文菜单，你可以删除返回false;线。

一些漂亮的CSS和一些没有外部库的非标准html标记的组合可以得到一个不错的结果(JSFiddle)

HTML

<menu id="ctxMenu">
    <menu title="File">
        <menu title="Save"></menu>
        <menu title="Save As"></menu>
        <menu title="Open"></menu>
    </menu>
    <menu title="Edit">
        <menu title="Cut"></menu>
        <menu title="Copy"></menu>
        <menu title="Paste"></menu>
    </menu>
</menu>

注意:菜单标签不存在，我是虚构的(你可以使用任何东西)

CSS

#ctxMenu{
    display:none;
    z-index:100;
}
menu {
    position:absolute;
    display:block;
    left:0px;
    top:0px;
    height:20px;
    width:20px;
    padding:0;
    margin:0;
    border:1px solid;
    background-color:white;
    font-weight:normal;
    white-space:nowrap;
}
menu:hover{
    background-color:#eef;
    font-weight:bold;
}
menu:hover > menu{
    display:block;
}
menu > menu{
    display:none;
    position:relative;
    top:-20px;
    left:100%;
    width:55px;
}
menu[title]:before{
    content:attr(title);
}
menu:not([title]):before{
    content:"\2630";
}

JavaScript只是为这个例子，我个人删除它在窗口上的持久菜单

var notepad = document.getElementById("notepad");
notepad.addEventListener("contextmenu",function(event){
    event.preventDefault();
    var ctxMenu = document.getElementById("ctxMenu");
    ctxMenu.style.display = "block";
    ctxMenu.style.left = (event.pageX - 10)+"px";
    ctxMenu.style.top = (event.pageY - 10)+"px";
},false);
notepad.addEventListener("click",function(event){
    var ctxMenu = document.getElementById("ctxMenu");
    ctxMenu.style.display = "";
    ctxMenu.style.left = "";
    ctxMenu.style.top = "";
},false);

还要注意，对于从右向左展开的菜单，您可能会将菜单> menu{left:100%;}修改为菜单> menu{right:100%;}。你需要在某个地方加上一个边距之类的东西

试试这个

$(function() {
var doubleClicked = false;
$(document).on("contextmenu", function (e) {
if(doubleClicked == false) {
e.preventDefault(); // To prevent the default context menu.
var windowHeight = $(window).height()/2;
var windowWidth = $(window).width()/2;
if(e.clientY > windowHeight && e.clientX <= windowWidth) {
  $("#contextMenuContainer").css("left", e.clientX);
  $("#contextMenuContainer").css("bottom", $(window).height()-e.clientY);
  $("#contextMenuContainer").css("right", "auto");
  $("#contextMenuContainer").css("top", "auto");
} else if(e.clientY > windowHeight && e.clientX > windowWidth) {
  $("#contextMenuContainer").css("right", $(window).width()-e.clientX);
  $("#contextMenuContainer").css("bottom", $(window).height()-e.clientY);
  $("#contextMenuContainer").css("left", "auto");
  $("#contextMenuContainer").css("top", "auto");
} else if(e.clientY <= windowHeight && e.clientX <= windowWidth) {
  $("#contextMenuContainer").css("left", e.clientX);
  $("#contextMenuContainer").css("top", e.clientY);
  $("#contextMenuContainer").css("right", "auto");
  $("#contextMenuContainer").css("bottom", "auto");
} else {
  $("#contextMenuContainer").css("right", $(window).width()-e.clientX);
  $("#contextMenuContainer").css("top", e.clientY);
  $("#contextMenuContainer").css("left", "auto");
  $("#contextMenuContainer").css("bottom", "auto");
}
 $("#contextMenuContainer").fadeIn(500, FocusContextOut());
  doubleClicked = true;
} else {
  e.preventDefault();
  doubleClicked = false;
  $("#contextMenuContainer").fadeOut(500);
}
});
function FocusContextOut() {
 $(document).on("click", function () {
   doubleClicked = false; 
   $("#contextMenuContainer").fadeOut(500);
   $(document).off("click");           
 });
}
});

http://jsfiddle.net/AkshayBandivadekar/zakn7Lwb/14/

对我很有用。为了让像我这样的人，期待绘制菜单，我把我用来制作右键菜单的代码放在这里:

$(document).ready(function() { if ($("#test").addEventListener) { $("#test").addEventListener('contextmenu', function(e) { alert("You've tried to open context menu"); //here you draw your own menu e.preventDefault(); }, false); } else { //document.getElementById("test").attachEvent('oncontextmenu', function() { //$(".test").bind('contextmenu', function() { $('body').on('contextmenu', 'a.test', function() { //alert("contextmenu"+event); document.getElementById("rmenu").className = "show"; document.getElementById("rmenu").style.top = mouseY(event) + 'px'; document.getElementById("rmenu").style.left = mouseX(event) + 'px'; window.event.returnValue = false; }); } }); // this is from another SO post... $(document).bind("click", function(event) { document.getElementById("rmenu").className = "hide"; }); function mouseX(evt) { if (evt.pageX) { return evt.pageX; } else if (evt.clientX) { return evt.clientX + (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft); } else { return null; } } function mouseY(evt) { if (evt.pageY) { return evt.pageY; } else if (evt.clientY) { return evt.clientY + (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop); } else { return null; } } .show { z-index: 1000; position: absolute; background-color: #C0C0C0; border: 1px solid blue; padding: 2px; display: block; margin: 0; list-style-type: none; list-style: none; } .hide { display: none; } .show li { list-style: none; } .show a { border: 0 !important; text-decoration: none; } .show a:hover { text-decoration: underline !important; } <!-- jQuery should be at least version 1.7 --> <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script> <script src="contextmenu.js"></script> <link rel="stylesheet" href="contextmenu.css" /> <div id="test1"> <a href="www.google.com" class="test">Google</a> <a href="www.google.com" class="test">Link 2</a> <a href="www.google.com" class="test">Link 3</a> <a href="www.google.com" class="test">Link 4</a> </div> <!-- initially hidden right-click menu --> <div class="hide" id="rmenu"> <ul> <li> <a href="http://www.google.com">Google</a> </li> <li> <a href="http://localhost:8080/login">Localhost</a> </li> <li> <a href="C:\">C</a> </li> </ul> </div>

回答你的问题-使用上下文菜单事件，如下所示:

if (document.addEventListener) { 文档。addEventListener('contextmenu'，函数(e) { alert(“您已尝试打开上下文菜单”);//在这里您可以绘制自己的菜单 e.preventDefault (); },假); }其他{ 文档。attachEvent('oncontextmenu'， function() { alert(“您已尝试打开上下文菜单”); window.event.returnValue = false; })； ｝ <身体> Lorem ipsum…… < /身体>

但是你应该问问自己，你真的想要覆盖默认的右击行为吗?这取决于你正在开发的应用程序。

吉斯菲德尔

<script language="javascript" type="text/javascript">
  document.oncontextmenu = RightMouseDown; 
  document.onmousedown = mouseDown; 

  function mouseDown(e) {
    if (e.which==3) {//righClick
      alert("Right-click menu goes here");
    } 
  }

  function RightMouseDown() { 
    return false; 
  }
</script>
</body> 
</html>