var mmenus    = new Array();  //保存菜单的属性
var misShow   = new Boolean(); 
misShow = false;
var misdown   = new Boolean();
misdown = false;
var mnumberofsub = 0;   		  //二级菜单的个数
var musestatus = false; 			//状态栏是否显示

/*以下三个参数用来做下拉菜单的效果*/
var mpopTimer = 0;
var swipeSteps = 4;
var swipemsec = 25;
/**********************************/

var swipeArray = new Array();  //保存菜单的层对象

/*
 * @param {Object} el    菜单所对应的对象
 * @param {Object} dir   向下或向右显示
 * @param {Object} steps 菜单渐显用
 * @param {Object} msec  菜单渐显用
 */
//该类主要实现对div的封装(例如加入swipeIndex,swipeCounter属性)
function swipe(el, dir, steps, msec) {

	if (steps == null) steps = swipeSteps;
	if (msec == null) msec = swipemsec;
	if (el.swipeIndex == null)
		el.swipeIndex = swipeArray.length;
	if (el.swipeTimer != null)
		window.clearTimeout(el.swipeTimer);
	swipeArray[el.swipeIndex] = el;
//	el.style.clip = "rect(-99999, 99999, 99999, -99999)";
	if (el.swipeCounter == null || el.swipeCounter == 0) {
		el.orgLeft  = el.offsetLeft;
		el.orgTop  = el.offsetTop;
		el.orgWidth = el.offsetWidth;
		el.orgHeight  = el.offsetHeight;
	}
	el.swipeCounter = steps;
  el.style.clip = "rect(0,0,0,0)";  //不显示,相对左顶点剪接(上,右,下，左)
	window.setTimeout("repeat(" + dir + "," + el.swipeIndex + "," + steps + "," + msec + ")", msec);
}

/*
 * @param {Object} dir
 * @param {Object} index
 * @param {Object} steps
 * @param {Object} msec
 */
function repeat(dir, index, steps, msec) {
	el = swipeArray[index];
	var left   = el.orgLeft;
	var top    = el.orgTop;
	var width  = el.orgWidth;
	var height = el.orgHeight;
//el.swipeCounter = 0;  //debug
	if (el.swipeCounter == 0) {

//	  el.style.top  = top;
//	  el.style.visibility = "visible";
		el.style.clip = "rect(0, 9999, 9999,0)"; //全部显示
		return;
	}
	else {
		el.swipeCounter--;
		el.style.visibility = "visible";
		
		switch (dir) {
			case 2:
			  el.style.clip = "rect(" + height*el.swipeCounter/steps + "," + width + "," + height + "," + 0 + ")";
				el.style.top  = top - height*el.swipeCounter/steps;
				break;
			case 8:
				el.style.clip = "rect(" + 0 + "," + width + "," + height*(steps-el.swipeCounter)/steps + "," + 0 + ")";
				el.style.top  = top + height*el.swipeCounter/steps;
				break;
			case 6:
				el.style.clip = "rect(" + 0 + "," + width + "," + height + "," + width*(el.swipeCounter)/steps + ")";
				el.style.left = left - width*el.swipeCounter/steps;
				break;
			case 4:
				el.style.clip = "rect(" + 0 + "," + width*(swipeSteps - el.swipeCounter)/steps + "," + height + "," + 0 + ")";
				el.style.left  = left + width*el.swipeCounter/steps;
				break;
		}
		
		el.swipeTimer = window.setTimeout("repeat(" + dir + "," + index + "," + steps + "," + msec + ")", msec);
	}
}

var mtmpleft="";
var mtmptop="";

function hideSwipe(el) {  //e1为菜单对象
	window.clearTimeout(el.swipeTimer); //swipeTimer为自添加属性
	el.style.visibility = "hidden";
	el.style.clip = "rect(-99999, 99999, 99999, -99999)";
	el.swipeCounter = 0;
	if(mtmpleft!="")el.style.left = mtmpleft;
	if(mtmptop!="")el.style.top = mtmptop;
}

function stoperror(){
return true;
}

window.onerror=stoperror;

//0.5秒后所有菜单隐藏
function mpopOut() {
mpopTimer = setTimeout('mallhide()', 500);
}

function getReal(el, type, value) {
	temp = el;
	while ((temp != null) && (temp.tagName != "BODY")) {
		if (eval("temp." + type) == value) {
			el = temp;
			return el;
		}
		temp = temp.parentElement;
	}
	return el;
}

function mMenuRegister(menu) 
{
  mmenus[mmenus.length] = menu
  return (mmenus.length - 1)
}

/*
 * 
 * @param {Object} caption   名称
 * @param {Object} command   转向地址 如'/list.asp?classid=5'
 * @param {Object} target    _self,_blank等
 * @param {Object} isline    是下划线
 * @param {Object} statustxt 鼠标指向时IE状态栏显示的数值
 * @param {Object} level     是否有子菜单,有则为数字(最好设为1)每一个td对应一个div
 * @param {Object} img       对应图片(当有三级菜单时，二级菜单图标不显示)
 * @param {Object} sizex     设置图片的width
 * @param {Object} sizey     设置图片的height
 * @param {Object} pos       设置显示图片的方式 0-图片在左边 1-图片在右边 2-图片作为背景
 */
function mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos){
	this.items = new Array();
	this.caption=caption;
	this.command=command;
	this.target=target;
	this.isline=isline;
	this.statustxt=statustxt;
	if(level!=null){mnumberofsub++;
	this.hasc=mnumberofsub;}  //当前子菜单数 mnumberofsub为全局变量
	this.level=level;         
	this.img=img;
	this.sizex=sizex;
	this.sizey=sizey;
	this.pos=pos;
}

/*
 * 
 * @param {Object} caption
 * @param {Object} command
 * @param {Object} target
 * @param {Object} img
 * @param {Object} sizex
 * @param {Object} sizey
 * @param {Object} pos
 */
function mMenu(caption,command,target,img,sizex,sizey,pos){
	this.items = new Array();
	this.caption=caption;
	this.command=command;
	this.target=target;
	this.img=img;
	this.sizex=sizex;
	this.sizey=sizey;
	this.pos=pos;
	this.id=mMenuRegister(this);
}

function mMenuAddItem(item){
  this.items[this.items.length] = item
  item.parent = this.id;
  this.children=true;
}

mMenu.prototype.addItem = mMenuAddItem;
mMenuItem.prototype.addsubItem = mMenuAddItem;

function mtoout(src){
src.style.borderLeftColor=mmenuinbordercolor;
src.style.borderRightColor=mmenuinbordercolor;
src.style.borderTopColor=mmenuoutbordercolor;
src.style.borderBottomColor=mmenuinbordercolor;
src.style.backgroundColor=mmenuoutcolor;
src.style.color=mmenuovercolor;
src.style.textDecoration ='underline';
}

function mtoin(src){
src.style.borderLeftColor=mmenuinbordercolor;
src.style.borderRightColor=mmenuoutbordercolor;
src.style.borderTopColor=mmenuinbordercolor;
src.style.borderBottomColor=mmenuoutbordercolor;
src.style.backgroundColor=mmenuincolor;
src.style.color=mmenuovercolor;
src.style.textDecoration ='underline';
}

function mnochange(src){
src.style.borderLeftColor=mmenucolor;
src.style.borderRightColor=mmenucolor;
src.style.borderTopColor=mmenucolor;
src.style.borderBottomColor=mmenucolor;
src.style.backgroundColor='';
src.style.color=mfontcolor;
src.style.textDecoration ='none';
}

//将所有菜单隐藏
function mallhide(){
	for(var nummenu=0;nummenu<mmenus.length;nummenu++){
		var themenu=document.all['mMenu'+nummenu];
		var themenudiv=document.all['mmenudiv'+nummenu];
    mnochange(themenu);
    mmenuhide(themenudiv);  //将一级菜单隐藏
  }
  for(nummenu=1;nummenu<=mnumberofsub;nummenu++){  
    var thesub=document.all['msubmenudiv'+nummenu];      
    msubmenuhide(thesub);
    mnochange(document.all['mp'+nummenu]); //将二级菜单隐藏
    document.all["mitem"+nummenu].style.color=mfontcolor;
  }
}

function mmenuhide(menuid){
menuid.style.filter='Alpha(Opacity=100)';
hideSwipe(menuid);
misShow=false;
}

function msubmenuhide(menuid){
menuid.style.filter='Alpha(Opacity=100)';
menuid.style.visibility='hidden';
}

//设定好当前弹出菜单的位置
function mmenushow(menuid,pid){
menuid.style.filter='Alpha(Opacity=90)';
menuid.style.left=mposflag.offsetLeft+pid.offsetLeft+mmenuadjust;
menuid.style.top=mposflag.offsetTop+mmenutable.offsetHeight+mmenuadjustV;
if(mmenuitemwidth+parseInt(menuid.style.left)>document.body.clientWidth+document.body.scrollLeft)
menuid.style.left=document.body.clientWidth+document.body.scrollLeft-mmenuitemwidth;
mtmpleft=menuid.style.left;
mtmptop=menuid.style.top;
swipe(menuid,2,4);
misShow=true;
}

/*
 *menuid 当前菜单的id
 *pid    td的id
 *rid    上级菜单的id
 显示子菜单
*/
function mshowsubmenu(menuid,pid,rid){  
menuid.style.filter='Alpha(Opacity=90)';
menuid.style.left=pid.offsetWidth+rid.offsetLeft;   //子菜单的X坐标
menuid.style.top=pid.offsetTop+rid.offsetTop-3;  		//子菜单的Y坐标
if(mmenuitemwidth+parseInt(menuid.style.left)>document.body.clientWidth+document.body.scrollLeft)
menuid.style.left=document.body.clientWidth+document.body.scrollLeft-mmenuitemwidth;
menuid.style.visibility='visible';
}

function mmenu_over(menuid,x){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return; //如果鼠标所指的对象改变则继续
if(x<0){
  misShow = false;
  mallhide();
  mtoout(eval("mMenu"+x));
}
else{
  mallhide();
  mtoin(eval("mMenu"+x));
  mmenushow(menuid,eval("mMenu"+x));
}
clearTimeout(mpopTimer);
}

function mmenu_out(x){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
if (misShow){
mtoin(eval("mMenu"+x));
}else{
mnochange(eval("mMenu"+x));
}
mpopOut();
}

function mmenu_down(menuid,x){
  if(misShow){
  mmenuhide(menuid);
  mtoout(eval("mMenu"+x));
  }
  else{
  mtoin(eval("mMenu"+x));
  mmenushow(menuid,eval("mMenu"+x));
  misdown=true;
  }
}

function mmenu_up(){
  misdown=false;
}

//将当前层保持显示
function mmenuitem_over(menuid,item,x,j,i){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");

if (toel == fromel) return;
srcel = getReal(window.event.srcElement, "className", "coolButton"); //当前所指td
        for(nummenu=1;nummenu<=mnumberofsub;nummenu++){  //遍历所有子菜单
        	var thesub=document.all['msubmenudiv'+nummenu];
        	//子层菜单的level要小于父层菜单level,否则隐藏父层菜单
        	if(!(menuid==thesub||menuid.style.tag>=thesub.style.tag)){
        	msubmenuhide(thesub);
        	mnochange(document.all['mp'+nummenu]);
        	document.all["mitem"+nummenu].style.color=mfontcolor;
       	}
      }

if(item)document.all["mitem"+item].style.color=mmenuovercolor;
if(misdown||item){
	mtoin(srcel);
}
else{
	mtoout(srcel);
}

if(x==-1)mthestatus=eval("msub"+j).items[i].statustxt;
if(j==-1)mthestatus=mmenus[x].items[i].statustxt;

if(mthestatus!=""){
	musestatus=true;
	window.status=mthestatus;
}
clearTimeout(mpopTimer);
}

function mmenuitem_out(hassub){
toel = getReal(window.event.toElement, "className", "coolButton");
fromel = getReal(window.event.fromElement, "className", "coolButton");
if (toel == fromel) return;
srcel = getReal(window.event.srcElement, "className", "coolButton");
if(!hassub)mnochange(srcel);
if(musestatus)window.status="";
mpopOut();
}

function mmenuitem_down(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoin(srcel)
misdown=true;
}

function mmenuitem_up(){
srcel = getReal(window.event.srcElement, "className", "coolButton");
mtoout(srcel)
misdown=false;
}

function mexec3(j,i){
var cmd;
if(eval("msub"+j).items[i].target=="_blank"){
  cmd = "window.open('"+eval("msub"+j).items[i].command+"')";
}
else if(eval("msub"+j).items[i].target=="_self"){
  cmd ="";
}
else{
  cmd = eval("msub"+j).items[i].target+".location=\""+eval("msub"+j).items[i].command+"\"";
}
eval(cmd);
}

function mexec2(x){
var cmd;
if(mmenus[x].target=="_blank"){
  cmd = "window.open('"+mmenus[x].command+"')";
}
else if(mmenus[x].target=="_self"){
  cmd ="";
}
else{
  cmd = mmenus[x].target+".location=\""+mmenus[x].command+"\"";
}
eval(cmd);
}

function mexec(x,i){
var cmd;

if(mmenus[x].items[i].target=="_blank"){
  cmd = "window.open('"+mmenus[x].items[i].command+"')";
}
else if(mmenus[x].items[i].target=="_self"){
  cmd ="";
}
else{
  cmd = mmenus[x].items[i].target+".location=\""+mmenus[x].items[i].command+"\"";
}
//alert(cmd);
eval(cmd);
}

function mbody_click(){

if (misShow){
	srcel = getReal(window.event.srcElement, "className", "coolButton");
	for(var x=0;x<=mmenus.length;x++){
		if(srcel.id=="mMenu"+x)
		return;
	}
	for(x=1;x<=mnumberofsub;x++){
		if(srcel.id=="mp"+x)
		return;
	}
	mallhide();
}
}
document.onclick = mbody_click;

function mwritetodocument(){
      var mwb=1;
                     var stringx='<div id="mposflag" style="position:absolute;"></div><table id=mmenutable border=0 cellpadding=3 cellspacing=2 height='+mmenuheight+' background='+mmenubg+
                     ' onselectstart="event.returnValue=false"'+
                     ' style="filter:Alpha(Opacity=90);cursor:'+mcursor+';'+mfonts+
                     ' padding:0px"><tr>'
                     for(var x=0;x<mmenus.length;x++){
                     	var thismenu=mmenus[x];
                     	var imgsize="";
                     	if(thismenu.sizex!="0"||thismenu.sizey!="0")imgsize=" width="+thismenu.sizex+" height="+thismenu.sizey;
                     	var ifspace="";
                     	if(thismenu.caption!="")ifspace=" ";
                     	stringx += "<td nowrap class=coolButton id=mMenu"+x+" style='border: "+mitemedge+"px solid "+mmenucolor+
                     	"' width="+mmenuunitwidth+"px onmouseover=mmenu_over(mmenudiv"+x+
                     	","+x+") onmouseout=mmenu_out("+x+
                     	") onmousedown=mmenu_down(mmenudiv"+x+","+x+")";
                     	      if(thismenu.command!=""){
                     	          stringx += " onmouseup=mmenu_up();mexec2("+x+");";
                     	      }else{
                     	      	  stringx += " onmouseup=mmenu_up()";
                     	      }
                     	      if(thismenu.pos=="0"){
                     	          stringx += " align=center><img align=absmiddle src='"+thismenu.img+"'"+imgsize+">"+ifspace+thismenu.caption+"</td>";	
                     	      }else if(thismenu.pos=="1"){
                     	          stringx += " align=center>"+thismenu.caption+ifspace+"<img align=absmiddle src='"+thismenu.img+"'"+imgsize+"></td>";	
                     	      }else if(thismenu.pos=="2"){
                     	          stringx += " align=center background='"+thismenu.img+"'> "+thismenu.caption+" </td>";	
                     	      }else{
                     	          stringx += " align=center> "+thismenu.caption+" </td>";
                     	      }
                     	stringx += "";
                     }
                     stringx+="<td width=*> </td></tr></table>";
                     
                     
                     for(var x=0;x<mmenus.length;x++){
                     	thismenu=mmenus[x];
                        if(x<0){
                        stringx+='<div id=mmenudiv'+x+' style="visiable:none"></div>';
                        }else{
                        stringx+='<div id=mmenudiv'+x+
                        ' style="filter:Alpha(Opacity=90);cursor:'+mcursor+';position:absolute;'+
                        'width:'+mmenuitemwidth+'px; z-index:'+(x+100);
						
                        if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                        stringx+=';border-left: 1px solid '+mmidoutcolor+
                        ';border-top: 1px solid '+mmidoutcolor;}
						
						if(thismenu.items.length<=0){
                        stringx+=';hidden;display:none" onselectstart="event.returnValue=false">\n'+
                     	'<table width="100%" border="0" height="100%" align="center" cellpadding="0" cellspacing="2" '+
                     	'style="'+mfonts+' border-left: 1px solid '+mmenuoutbordercolor;
						}else{
                        stringx+=';border-right: 1px solid '+mmenuinbordercolor+
                        ';border-bottom: 1px solid '+mmenuinbordercolor+';visibility:hidden;" onselectstart="event.returnValue=false">\n'+
                     	'<table width="100%" border="0" height="100%" align="center" cellpadding="0" cellspacing="2" '+
                     	'style="'+mfonts+' border-left: 1px solid '+mmenuoutbordercolor;						
						}
                     	if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                     	stringx+=';border-right: 1px solid '+mmidincolor+
                     	';border-bottom: 1px solid '+mmidincolor;}
						
                     	stringx+=';border-top: 1px solid '+mmenuoutbordercolor+
                     	';padding: 4px" bgcolor='+mmenucolor+'>\n'
                     	for(var i=0;i<thismenu.items.length;i++){
                     		var thismenuitem=thismenu.items[i];
                     		var imgsize="";
                     	        if(thismenuitem.sizex!="0"||thismenuitem.sizey!="0")imgsize=" width="+thismenuitem.sizex+" height="+thismenuitem.sizey;
                     	        var ifspace="";
                     	        if(thismenu.caption!="")ifspace=" ";
                     		if(thismenuitem.hasc!=null){
                     		stringx += "<tr><td id=mp"+thismenuitem.hasc+" class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     		"' width=100% onmouseout=mmenuitem_out(true) onmouseover=\"mmenuitem_over(mmenudiv"+x+
                     		",'"+thismenuitem.hasc+"',"+x+",-1,"+i+");mshowsubmenu(msubmenudiv"+thismenuitem.hasc+",mp"+thismenuitem.hasc+",mmenudiv"+x+");\""+
                     		"  onmouseup=mexec("+x+","+i+");><table id=mitem"+thismenuitem.hasc+" cellspacing='0' cellpadding='0' border='0' width='100%' style='"+mfonts+"'><tr><td ";
                     		  if(thismenuitem.pos=="0"){
                     	            stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td><td";	
                     	          }else if(thismenuitem.pos=="1"){
                     	            stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td><td";
                     	          }else if(thismenuitem.pos=="2"){
                     	            stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td><td background='"+thismenuitem.img+"'";	
                     	          }else{
                     	            stringx += ">"+thismenuitem.caption+"</td><td";
                     	          }
                     		  stringx += " align=right width='1'>→</td></tr></table></td></tr>\n";                     		
                     		}else if(!thismenuitem.isline){
                     		stringx += "<tr><td class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     		"' width=100% height=15px onmouseover=\"mmenuitem_over(mmenudiv"+x+
                     		",false,"+x+",-1,"+i+");\" onmouseout=mmenuitem_out() onmousedown=mmenuitem_down() onmouseup=";
 				stringx += "mmenuitem_up();mexec("+x+","+i+"); ";
 				  if(thismenuitem.pos=="0"){
                     	            stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td></tr>";	
                     	          }else if(thismenuitem.pos=="1"){
                     	            stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td></tr>";	
                     	          }else if(thismenuitem.pos=="2"){
                     	            stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td></tr>";	
                     	          }else{
                     	            stringx += ">"+thismenuitem.caption+"</td></tr>";
                     	          }
 				}else{
                     		stringx+='<tr><td height="1" background="/images/hr.gif" onmousemove="clearTimeout(mpopTimer);"><img height="1" width="1" src="none.gif" border="0"></td></tr>\n';
                     		}
                     	}stringx+='</table>\n</div>'
                     	}                     	
                }
                
for(var j=1;j<=mnumberofsub;j++){     
thisitem=eval("msub"+j);
stringx+='<div id=msubmenudiv'+j+
                        ' style="filter:Alpha(Opacity=90);tag:'+thisitem.level+';cursor:'+mcursor+';position:absolute;'+
                        'width:'+mmenuitemwidth+'px; z-index:'+(j+200);
                        if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                        stringx+=';border-left: 1px solid '+mmidoutcolor+
                        ';border-top: 1px solid '+mmidoutcolor;}
                        stringx+=';border-right: 1px solid '+mmenuinbordercolor+
                        ';border-bottom: 1px solid '+mmenuinbordercolor+';visibility:hidden" onselectstart="event.returnValue=false">\n'+
                     	'<table  width="100%" border="0" height="100%" align="center" cellpadding="0" cellspacing="2" '+
                     	'style="'+mfonts+' border-left: 1px solid '+mmenuoutbordercolor;
                     	if(mmenuinbordercolor!=mmenuoutbordercolor&&msubedge=="0"){
                     	stringx+=';border-right: 1px solid '+mmidincolor+
                     	';border-bottom: 1px solid '+mmidincolor;}
                     	stringx+=';border-top: 1px solid '+mmenuoutbordercolor+
                     	';padding: 4px" bgcolor='+mmenucolor+'>\n'
                     	for(var i=0;i<thisitem.items.length;i++){
                     		var thismenuitem=thisitem.items[i];
                     		var imgsize="";
                     	        if(thismenuitem.sizex!="0"||thismenuitem.sizey!="0")imgsize=" width="+thismenuitem.sizex+" height="+thismenuitem.sizey;
                     	        var ifspace="";
                     	        if(thismenu.caption!="")ifspace=" ";
                     		if(thismenuitem.hasc!=null){
                     		stringx += "<tr><td id=mp"+thismenuitem.hasc+" class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     		"' width=100% onmouseout=mmenuitem_out(true) onmouseover=\"mmenuitem_over(msubmenudiv"+j+
                     		",'"+thismenuitem.hasc+"',-1,"+j+","+i+");mshowsubmenu(msubmenudiv"+thismenuitem.hasc+",mp"+thismenuitem.hasc+",msubmenudiv"+j+");\""+
                     		" ><table id=mitem"+thismenuitem.hasc+" cellspacing='0' cellpadding='0' border='0' width='100%' style='"+mfonts+"'><tr><td ";
                     		  if(!thismenuitem.pos){
                     	            stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td><td";	
                     	          }else if(thismenuitem.pos=="1"){
                     	            stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td><td";
                     	          }else if(thismenuitem.pos=="2"){
                     	            stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td><td background='"+thismenuitem.img+"'";	
                     	          }else{
                     	            stringx += ">"+thismenuitem.caption+"</td><td";
                     	          }
                     		  stringx += " align=right width='1'><img src='Images/arrow.gif' align=absmiddle></td></tr></table></td></tr>\n";                     		
                     		}else if(!thismenuitem.isline){
                     		stringx += "<tr><td class=coolButton style='border: "+mitemedge+"px solid "+mmenucolor+
                     		"' width=100% height=15px onmouseover=\"mmenuitem_over(msubmenudiv"+j+
                     		",false,-1,"+j+","+i+");\" onmouseout=mmenuitem_out() onmousedown=mmenuitem_down() onmouseup=";
                     		stringx += "mmenuitem_up();mexec3("+j+","+i+"); ";
 				if(thismenuitem.pos=="0"){
                     	            stringx += "><img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+">"+ifspace+thismenuitem.caption+"</td></tr>";	
                     	          }else if(thismenuitem.pos=="1"){
                     	            stringx += ">"+thismenuitem.caption+ifspace+"<img align=absmiddle src='"+thismenuitem.img+"'"+imgsize+"></td></tr>";	
                     	          }else if(thismenuitem.pos=="2"){
                     	            stringx += "background='"+thismenuitem.img+"'>"+thismenuitem.caption+"</td></tr>";	
                     	          }else{
                     	            stringx += ">"+thismenuitem.caption+"</td></tr>";
                     	          }
                     	        }else{
                     		stringx+='<tr><td height="1" background="/images/hr.gif" onmousemove="clearTimeout(mpopTimer);"><img height="1" width="1" src="none.gif" border="0"></td></tr>\n';
                     		}
                     	}
stringx+='</table>\n</div>'
}
       document.write("<div align='center' id='JsMenuCSS'>"+stringx+"</div>");
}


function hiddenobj(e){
e.style.display=(e.style.display=="none")?"":"none";
}

function loadThreadFollow(desturl){
	var targetTd =eval("document.all.onlinetd");
	var targetDiv =eval("document.all.online");
	
	if (targetDiv.style.display!='block'){
		targetDiv.style.display="block";
		document.frames["hiddenframe"].location.replace(desturl);
	}else{
		targetDiv.style.display="none";
	}
}


//读取XML形式的下拉菜单
function CreateXmlDocument() {
 if (window.ActiveXObject) {
		var prefix = ["MSXML3","MSXML2","MSXML","Microsoft"];
		for (var i=0;i<prefix.length;i++) {
			try {
				var doc = new ActiveXObject(prefix[i] + ".DOMDocument");
				//doc.setProperty("SelectionLanguage","XPath");
				if (doc)
				{
					return doc;
				}		
			} catch (e) {}
		}
	}
	return null;
}

//读取xml形式菜单
var subCount = 0;   //二级菜单数
var majorCount = 0; //一级菜单数
var debugstr;

//说明:
//如果当前menuItem存在二级菜单，才需定义msub+i,否则直接使用parentItem.addsubItem(currentItem)

function LoadXmlMenu(sXMLSrc){
 
  var xslDoc = CreateXmlDocument();

  if (!xslDoc){ throw new Error('Not support!\nplease install a XML parser');return; }
  
  xslDoc.async = false;

  xslDoc.load(sXMLSrc);

  var xmenu=xslDoc.childNodes[1].childNodes;
  
  for(var i=0;i<xmenu.length;i++){
  	
  	var caption = xmenu[i].attributes[0].value;

  	var command = xmenu[i].attributes[1].value;

  	var target  = xmenu[i].attributes[2].value;
	
    if(caption=="学习实践发展观活动专题")
     {
	   continue;
	 }
	 if(caption=="创建国家园林城市")
     {
	   continue;
	 }
	majorCount++;
    eval("mpmenu"+majorCount+"= new mMenu(caption,command,target)");
//debug
    debugstr = "mpmenu"+majorCount+"= new mMenu("+caption+","+command+","+target+")\n";
    
  	var submenu = xmenu[i].childNodes;
  	
  	for(var j=0;j<submenu.length;j++){  //生成一级菜单
	
	 

  	caption   		= submenu[j].attributes[0].value;		//名称

	  command   		= submenu[j].attributes[1].value;		//转向地址 如'/list.asp?classid=5'

	  target    		= submenu[j].attributes[2].value;		//_self,_blank等
	  
	 
	  //本菜单无下划线
	  //var isline  = submenu[j].attrbiutes[3].value;		//是下划线
	  var isline    = false;

	  var statustxt = caption;	  											//鼠标指向时IE状态栏显示的数值

	  var level     = submenu[j].attributes[3].value;		//是否有子菜单,有则为数字(最好设为1)每一个td对应一个div
   
    if(level=="0") level = null;
//alert(level);     
	  var img       = submenu[j].attributes[4].value;		//对应图片(当有三级菜单时，二级菜单图标不显示)

	  var sizex     = submenu[j].attributes[5].value;		//设置图片的width

	  var sizey     = submenu[j].attributes[6].value;		//设置图片的height

	  var pos       = submenu[j].attributes[7].value;		//设置显示图片的方式 0-图片在左边 1-图片在右边 2-图片作为背景	  
 
 //msub+数字 为该代码默认的子菜单 eval定义是全局变量 [2007-4-12]
    
    if(submenu[j].childNodes.length==0){
    	eval("mpmenu"+majorCount).addItem(new mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos));
    }
    else{
    subCount++;
    eval("msub"+subCount+" = new mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos)");      
//  debugstr += "msub"+subCount+" = new mMenuItem("+caption+","+command+","+target+","+isline+","+statustxt+","+level+","+img+","+sizex+","+sizey+","+pos+")\n";  
    eval("mpmenu"+majorCount).addItem(eval("msub"+subCount)); 
//  debugstr += "mpmenu"+majorCount+".addItem(msub"+subCount+")\n";
       
    loadSubMenu(subCount,submenu[j].childNodes); 		//读取生成子菜单
    }	
   }
  }
  
}

function loadSubMenu(parentid,submenu){
//alert("caption="+majormenu.caption+",submenu.length="+submenu.length);
 for(var i=0;i<submenu.length;i++){
	 var caption   = submenu[i].attributes[0].value;		//名称
	 
	 var command   = submenu[i].attributes[1].value;		//转向地址 如'/list.asp?classid=5'
	 
	 var target    = submenu[i].attributes[2].value;		//_self,_blank等
	 
	//本菜单无下划线
	//var isline   = submenu[i].attributes[3].value;		//是下划线
	 var isline    = false;
	 
	 var statustxt = caption;													  //鼠标指向时IE状态栏显示的数值
   
   var level     = submenu[i].attributes[3].value;		//是否有子菜单,有则为数字(最好设为1)每一个td对应一个div
	 
	 if (level==0) level = null;
	 
	 var img       = submenu[i].attributes[4].value;		//对应图片(当有三级菜单时，二级菜单图标不显示)
	 
	 var sizex     = submenu[i].attributes[5].value;		//设置图片的width
	 
	 var sizey     = submenu[i].attributes[6].value;		//设置图片的height
	 
	 var pos       = submenu[i].attributes[7].value;		//设置显示图片的方式 0-图片在左边 1-图片在右边 2-图片作为背景	  

//   majormenu
//   subCount++;
//   eval("msub"+subCount+" = new mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos)");      
//   eval("msub"+majorCount).addsubItem(eval("msub"+subCount));
     if(submenu[i].childNodes.length==0){
        eval("msub"+parentid).addsubItem(new mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos));
     }
     else{
        subCount++;
        eval("msub"+subCount+" = new mMenuItem(caption,command,target,isline,statustxt,level,img,sizex,sizey,pos)");      
        eval("msub"+parentid).addsubItem(eval("msub"+subCount));
        
        loadSubMenu(subCount,submenu[i].childNodes);
     }
  }
}