JavaScript模拟IE右键菜单
代码简介：
JavaScript模拟一个IE右键菜单，还没有屏蔽右键，这个相对简单，大家自己把IE固有的右键屏蔽掉吧。改制的右键风格尽量与系统右键一致，我觉得还行吧。
代码内容：
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>JavaScript模拟IE右键菜单_网页代码站(www.webdm.cn)</title>
<style type="text/css">
*{
margin:0;
padding:0;
}
.menu{
width:170px;
display:none;
position:absolute;
background-color:#FCFDE1;
cursor:default;
}
ol{
list-style:none;
width:170px;
font-size:13px;
border:1px #aaa solid;
padding:0px 3px;
}
ol li{
padding:4px 20px;
text-align:right;
}
span{
float:left;
}
.u{
border-bottom:1px #aaa solid;
}
#over{
background-color:#0033FF;
color:white;
}
</style>
<script type="text/javascript">
var left;
var top;
var flag;
window.onload = function(){
document.onmouseup = mouseUpHandler;
}
function mouseUpHandler(e){
var evt = e || window.event;
var oMenu = document.getElementById("menu");
oMenu.style.display = (oMenu.style.display != "block") ? "block":"none";
oMenu.style.left = left = evt.clientX;
oMenu.style.top = top = evt.clientY;
var oLis = oMenu.getElementsByTagName('li');
for(var i=0;i<oLis.length;i++){
oLis[i].onmouseover = mouseOverHandler;
oLis[i].onmouseout = mouseOutHandler;
}
}
function mouseOverHandler(e){
var _this = this;
this.id = 'over';
if(this.name == 'del'){
var oDel = document.getElementById("del");
oDel.style.display = 'block';
oDel.style.left = left + this.offsetWidth;
oDel.style.top = top + this.offsetTop;
oDel.onmouseover = function(){
_this.id = 'over';
this.style.display = 'block';
}
oDel.onmouseout = function(){
this.style.display = 'none';
_this.id = '';
}
var oLis = oDel.getElementsByTagName('li');
for(var i=0;i<oLis.length;i++){
oLis[i].onmouseover = mouseOverHandler;
oLis[i].onmouseout = mouseOutHandler;
oLis[i].onclick = function(){
oDel.style.display = 'none';
}
}
}
}
function mouseOutHandler(e){
if(flag)return false;
this.id = '';
if(this.name == 'del'){
var oDel = document.getElementById("del");
oDel.style.display = 'none';
}
}
</script>
</head>
<body>
<div class='menu' id='menu'>
<ol>
<li><span>撤销(U)</span><label>Ctrl+Z</label></li>
<li class='u'disabled><span>重做(Z)</span><label>Ctrl+Y</label></li>
<li><span>粘贴(P)</span><label>Ctrl+V</label></li>
<li name="del"><span>删除(D)</span><label>></label></li>
<li class='u'><span>选择(S)</span><label>></label></li>
<li><span>格式(F)</span><label>></label></li>
<li><span>大小写转换(N)</span><label>></label></li>
<li><span>插入(I)</span><label>></label></li>
<li><span>HTML(H)</span><label>></label></li>
<li class='u'><span>其他(E)</span><label>></label></li>
<li><span>换行符</span><label>></label></li>
<li><span>拼写检查</span><label>></label></li>
</ol>
</div>
<div class='menu' id='del'>
<ol>
<li><span>删除所选(D)</span><label>Ctrl+Z</label></li>
<li><span>删除单词(W)</span><label>Ctrl+Y</label></li>
<li><span>删除行(L)</span><label>Ctrl+V</label></li>
<li><span>删除至单词结尾(E)</span></li>
<li><span>删除至行尾(N)</span></li>
<li class='u'><span>反向删除单词(O)</span></li>
<li disabled><span>删除标记行</span></li>
<li><span>删除空白行</span></li>
<li><span>删除重复行</span></li>
</ol>
</div>
</body>
</html>
<br>
<p><a href="http://www.webdm.cn">网页代码站</a> - 最专业的代码下载网站 - 致力为中国站长提供有质量的代码！</p>
代码来自：http://www.webdm.cn/webcode/1c462166-0f0d-4702-8167-6af50990f1f1.html
