Welcome 微信登录

首页 / 脚本样式 / JavaScript / JQuery右键菜单插件ContextMenu使用指南

插件下载地址:
http://www.trendskitchens.co.nz/jquery/contextmenu/jquery.contextmenu.r2.js

压缩版:
http://www.trendskitchens.co.nz/jquery/contextmenu/jquery.contextmenu.r2.packed.js
Jquery主页:   http://jquery.com/
通过此插件可以在不同的html元素内建立contextmenu,并且可以自定义样式.
复制代码 代码如下:
<HTML>
 <HEAD>
  <TITLE> JQuery右键菜单 </TITLE>
  <script  src="jquery-1.2.6.min.js"></script>
  <script src="jquery.contextmenu.r2.js"></script>
 </HEAD>
 <BODY>
 <span class="demo1" style="color:green;">
    右键点此
 </span>
<hr />
<div id="demo2">
    右键点此
</div>
<hr />
<div class="demo3" id="dontShow">
  不显示
</div>
<hr />
<div class="demo3" id="showOne">
  显示第一项
</div>
<hr />
<div class="demo3" id="showAll">
  显示全部
</div>
<hr />
    <!--右键菜单的源-->
     <div class="contextMenu" id="myMenu1">
      <ul>
        <li id="open"><img src="folder.png" /> 打开</li>
        <li id="email"><img src="email.png" /> 邮件</li>
        <li id="save"><img src="disk.png" /> 保存</li>
        <li id="delete"><img src="cross.png" /> 关闭</li>
      </ul>
    </div>
    <div class="contextMenu" id="myMenu2">
        <ul>
          <li id="item_1">选项一</li>
          <li id="item_2">选项二</li>
          <li id="item_3">选项三</li>
          <li id="item_4">选项四</li>
        </ul>
   </div>
     <div class="contextMenu" id="myMenu3">
         <ul>
          <li id="item_1">csdn</li>
          <li id="item_2">javaeye</li>
          <li id="item_3">itpub</li>
        </ul>
    </div>
 </BODY>
 <script>
    //所有class为demo1的span标签都会绑定此右键菜单
     $("span.demo1").contextMenu("myMenu1",
     {
          bindings:
          {
            "open": function(t) {
              alert("Trigger was "+t.id+" Action was Open");
            },
            "email": function(t) {
              alert("Trigger was "+t.id+" Action was Email");
            },
            "save": function(t) {
              alert("Trigger was "+t.id+" Action was Save");
            },
            "delete": function(t) {
              alert("Trigger was "+t.id+" Action was Delete");
            }
          }
    });
    //所有html元素id为demo2的绑定此右键菜单
    $("#demo2").contextMenu("myMenu2", {
      //菜单样式
      menuStyle: {
        border: "2px solid #000"
      },
      //菜单项样式
      itemStyle: {
        fontFamily : "verdana",
        backgroundColor : "green",
        color: "white",
        border: "none",
        padding: "1px"
      },
      //菜单项鼠标放在上面样式
      itemHoverStyle: {
        color: "blue",
        backgroundColor: "red",
        border: "none"
      },
      //事件   
      bindings:
          {
            "item_1": function(t) {
              alert("Trigger was "+t.id+" Action was item_1");
            },
            "item_2": function(t) {
              alert("Trigger was "+t.id+" Action was item_2");
            },
            "item_3": function(t) {
              alert("Trigger was "+t.id+" Action was item_3");
            },
            "item_4": function(t) {
              alert("Trigger was "+t.id+" Action was item_4");
            }
          }
    });
    //所有div标签class为demo3的绑定此右键菜单
    $("div.demo3").contextMenu("myMenu3", {
    //重写onContextMenu和onShowMenu事件
      onContextMenu: function(e) {
        if ($(e.target).attr("id") == "dontShow") return false;
        else return true;
      },
      onShowMenu: function(e, menu) {
        if ($(e.target).attr("id") == "showOne") {
          $("#item_2, #item_3", menu).remove();
        }
        return menu;
      }
    });
 </script>
</HTML>

效果图:



很好玩很炫酷的功能吧,小伙伴们自己美化下,加入到自己的项目中去吧