js right-click menu, supports different menus for different objects (compatible with IE, Firefox)

js right-click menu, supports different menus for different objects (compatible with IE, Firefox)_javascript skills

PHP中文网

Release： 2016-05-16 18:35:44

Original

919 people have browsed it

Although the version is very old and no longer meets the standards, the code is worth referring to. Friends who need the right-click menu can refer to it. The code modifications in

are also relatively simple.

<html> 
<head> 
<title>ddd</title> 
<style> 
.DreamMenu { 
position:absolute; 
visibility:hidden; 
z-index:100; 
overflow:hidden; 
width:150px; 
background-color:buttonface; 
border:dimgray 1px solid !important; 
border:buttonhighlight menu menu buttonhighlight 2px outset; 
padding:1px !important; 
padding:1px 1px 1px 0px; 
font-size:12px; 
} 
.DreamMenu ul { 
margin:1px; 
border-bottom:buttonhighlight 1px solid; 
border-top:buttonshadow 1px solid; 
} 
.DreamMenu a { 
display:block; 
width:100%; 
padding:1px 2px 2px 20px; 
cursor:default; 
text-decoration:none; 
color:#000000; 
} 
.DreamMenu a:hover { 
background:highlight; 
color:#ffffff; 
} 
</style> 
</head> 
<body menu=&#39;menu&#39;> 
<!---这段js最好写进文件方便用，为了在51能运行就直接写进来了---> 
<script> 
/*** 
DreamCore - JsLib/Menu 
Date : Dec 03, 2006 
Copyright: DreamSoft Co.,Ltd. 
Mail : Dream@Dreamsoft.Ca 
Author : Egmax 
Browser : IE5.0&+,Firefox1.5&+,Netscape7.0&+ 
Update: 
***/ 
if(!document.all) document.captureEvents(Event.MOUSEDOWN); 
var _Tmenu = 0; 
var _Amenu = 0; 
var _Type = &#39;A&#39;; 
document.onclick = _Hidden; 
function _Hidden() 
{ 
if(_Tmenu==0) return; 
document.getElementById(_Tmenu).style.visibility=&#39;hidden&#39;; 
_Tmenu=0; 
} 
document.oncontextmenu = function (e) 
{ 
_Hidden(); 
var _Obj = document.all ? event.srcElement : e.target; 
if(_Type.indexOf(_Obj.tagName) == -1) return; 
_Amenu = _Obj.getAttribute(&#39;menu&#39;); 
if(_Amenu == &#39;null&#39;) return; 
if(document.all) e = event; 
_ShowMenu(_Amenu, e); 
return false; 
} 
function _ShowMenu(Eid, event) 
{ 
var _Menu = document.getElementById(Eid); 
var _Left = event.clientX + document.body.scrollLeft; 
var _Top = event.clientY + document.body.scrollTop; 
_Menu.style.left = _Left.toString() + &#39;px&#39;; 
_Menu.style.top = _Top.toString() + &#39;px&#39;; 
_Menu.style.visibility = &#39;visible&#39;; 
_Tmenu = Eid; 
} 
/*** 
可以支持其他标签INPUT,IMG 
***/ 
</script> 
<script>_Type=&#39;INPUT,A,DIV,BODY,IMG&#39;;</script> 
<!-----设置一个菜单层----> 
<div id="menu" class=&#39;DreamMenu&#39;> 
<a href=&#39;http://www.jb51.net&#39;>脚本之家</a> 
<a href=&#39;http://www.baidu.com&#39;> 百度</a> 
<a href=&#39;http://www.g.cn&#39;>google</a> 
<a href=&#39;http://tools.jb51.net&#39;>站长工具</a> 
<ul></ul> 
<a href=&#39;4&#39;>打印</a> 
</div> 
<!-----设置一个菜单层----> 
<div id="menu2" class=&#39;DreamMenu&#39;> 
<a href=&#39;0&#39;>哈哈</a> 
<a href=&#39;1&#39;>我是个链接</a> 
<a href=&#39;2&#39;>好开心啊</a> 
<a href=&#39;3&#39;>查看</a> 
<ul></ul> 
<a href=&#39;4&#39;>打印</a> 
</div> 
<!-----设置一个菜单层----> 
<div id="menu3" class=&#39;DreamMenu&#39;> 
<a href=&#39;0&#39;>哈哈</a> 
<a href=&#39;1&#39;>我是图片</a> 
<a href=&#39;2&#39;>虽然打不开</a> 
<a href=&#39;3&#39;>查看</a> 
<ul></ul> 
<a href=&#39;4&#39;>打印</a> 
</div> 
<table><tr><td height=100> 
<!-----设置一个菜单menu属性----> 
<a href=&#39;test.php&#39; menu=&#39;menu2&#39;>菜单1</a> 
<a href=&#39;test.php&#39; menu=&#39;menu2&#39;>菜单2</a> 
</td></tr></table> 
<div style=&#39;height:300;&#39; menu=&#39;menu&#39;></div> 
<img src=&#39;http://www.jb51.net/images/logo.gif&#39; menu=&#39;menu3&#39;>

Copy after login