右键菜单 问题 (急)

Question

var  RightMenu=window.createPopup();
function ShowMenu(){
var WidthMenu=170;
var HeightMenu=150;
var XFocus=event.x;
var YFocus=event.y;
var RightMenuBody = RightMenu.document.body;
var RightMenuSheet=RightMenuBody.document.createStyleSheet("../SkyCss/SkyRightMenu.css"); 
MenuContent="<div class=SkyRightMenu  ><ul>";
MenuContent=MenuContent+"<li><img  src=../SKySysIco/RightMenu/menusource.gif  /><a name=RightCreateFolders  onclick='return parent.FoldersCreate('RightCreateFolders');' href=#Null >新建文件夹</a></li>";
MenuContent=MenuContent+"<li><img  src=../SKySysIco/RightMenu/menusource.gif  /><a  name=RightModify  onclick='return parent.FoldersModify('RightModify');' href=#Null >修改文件夹</a></li>";
MenuContent=MenuContent+"<li><img  src=../SKySysIco/RightMenu/menusource.gif  /><a onclick='return parent.CreateFile('RightModify');' href=#Null >修改文件</a></li>";
MenuContent=MenuContent+"<li><img src=../SKySysIco/RightMenu/menusource.gif  /><a onclick='return parent.CreateFile();' href=#Null >修改文件夹</a></li>";
MenuContent=MenuContent+"<li><img  src=../SKySysIco/RightMenu/menusource.gif  /><a onclick='return parent.CreateFile();' href=#Null >检测错误</a></li>";
MenuContent=MenuContent+"<li><img  src=../SKySysIco/RightMenu/menusource.gif  /><a onclick='return parent.CreateFile();' href=#Null >新建文件夹</a></li>";

MenuContent=MenuContent+"</ul></div>"
MenuContent=MenuContent+"<div><a href='asdfasdf.html'>zxcvzxc</a></div>"
RightMenuBody.innerHTML=MenuContent;
RightMenu.show(XFocus,YFocus,WidthMenu,HeightMenu,document.body);
}右键菜单主要函数() 
.BODY {
margin:0px;
border:1px solid #00CCFF;
clear: both;
float: left;
height: auto;
width: auto;
text-align: left; 
}
.SkyRightMenu {
COLOR: #000000;
CLEAR: left;
FLOAT: left;
DISPLAY:inline;
font-family: "宋体";
font-size: 12px;
list-style-type: none;
background-color: #FFFFFF;
text-align: left;
border-top-width: 1px;
border-right-width: 2px;
border-bottom-width: 1px;
border-left-width: 2px;
border-top-style: solid;
border-right-style: solid;
border-bottom-style: solid;
border-left-style: solid;
border-top-color: #EFEFEF;
border-right-color: #E0E0E0;
border-bottom-color: #E0E0E0;
border-left-color: #EFEFEF;
}
.SKyRightMenu a{
FLOAT: left;
CLEAR: left;
text-align: left;
COLOR: #000000;
font-family: "宋体";
font-size: 12px;
color: #000000;
text-align: left;
list-style-type: none;
text-decoration: none;
padding-top: 2px;
padding-bottom: 2px;
padding: 6px;}
.SKyRightMenu a:hover{
FLOAT: left;
CLEAR: left;
text-align: left;
BORDER: 1px solid #00CC00;
COLOR: #009900;
font-family: "宋体";
width:100px;
font-size: 12px;
text-align: left;
list-style-type: none;
padding-top: 2px;
padding-bottom: 2px;
padding-left: 6px;}
.SkyRightMenu ul{
FLOAT: left;
CLEAR: left;
text-align: left;
COLOR: #000000;
font-family: "宋体";
font-size: 12px;
color: #000000;
overflow: hidden;
text-align: left;
background-color: #FFCCFF;
}
.SkyRightMenu ul li{
FLOAT: left;
CLEAR: left;
width:120px;
text-align: left;
COLOR: #000000;
font-family: "宋体";
font-size: 9px;
color: #000000;
text-align: left;
list-style-type: none;
background-color: #FF00FF;
}
.SkyRightMenu ul li a{
FLOAT: left;
CLEAR: left;
text-align: left;
COLOR: #000000;
font-family: "宋体";
font-size: 12px;
color: #000000;
text-align: left;
list-style-type: none;
text-decoration: none;
padding-top: 2px;
padding-bottom: 2px;
padding: 6px;}
.SkyRightMenu ul li a:hover{
FLOAT: left;
CLEAR: left;
text-align: left;
BORDER: 1px solid #00CC00;
COLOR: #009900;
font-family: "宋体";
width:100px;
font-size: 12px;
text-align: left;
list-style-type: none;
padding-top: 2px;
padding-bottom: 2px;
padding-left: 6px;
}
CSS 样式表
现出现两个问题
1:菜单不能够左对齐
2:使用了 a href 但是链接不出去望高手指点下哈 搞了很久了