function menuColorChange(changeNum)
 {
  changeMenu = eval("document.all.menu"+changeNum);
  changeMenu.style.backgroundColor = '#FFFFFF';
  changeMenu.style.color = '#FF9900';
 }

function menuColorBack(backNum)
 {
  backMenu = eval("document.all.menu"+backNum);
  backMenu.style.backgroundColor = '#FFFFFF';
  changeMenu.style.color = '#003772';
 }

function getPosX(o) 
 {
  var x = 0;
  while (o != null) 
   {
    x += o.offsetLeft;
    o = o.offsetParent;
   }
  return x;
 }

function getPosY(o) 
 {
  var x = 0;
  while (o != null) 
   {
    x += o.offsetTop;
    o = o.offsetParent;
   }
  return x;
 }

function subManuView(viewNum)
 {
  menuNo = eval("menu"+viewNum);
  subMenu = eval("document.all.subMenu"+viewNum);
  
  for (i=1; i<=4;i++)    {
    if (i!=viewNum)
     {
      if (eval("document.all.subMenu"+i).style.display =='')
       {
        eval("document.all.subMenu"+i).style.display = 'none';
       }
     }
   }

  if (subMenu.style.display =='none')
   {
    subMenu.style.left = getPosX(menuNo)-20;
    subMenu.style.top = getPosY(menuNo)+28;
    subMenu.style.display = '';
   }
  else if (subMenu.style.display =='')
   {
    subMenu.style.left = getPosX(menuNo)-33;
    subMenu.style.top = getPosY(menuNo)+28;
    subMenu.style.display = 'none';
   }
 }

function display_in(Vnum){
	eval("document.all.subMenu"+Vnum).style.display = '';
}
 

function display_out(Vnum){
	eval("document.all.subMenu"+Vnum).style.display = 'none';
}
 
function menuClick(Vnum){
	if (Vnum==1){
		document.all.notice_tap2.style.display = 'none';
		document.all.notice_tap1.style.display = '';
	}
	else{
		document.all.notice_tap2.style.display = '';
		document.all.notice_tap1.style.display = 'none';
	}
}
 
function menuClick2(Vnum){
	if (Vnum==1){
		document.all.notice_tap3.style.display = 'none';
		document.all.notice_tap2.style.display = 'none';
		document.all.notice_tap1.style.display = '';
	}
	else if(Vnum==2){
		document.all.notice_tap3.style.display = 'none';
		document.all.notice_tap2.style.display = '';
		document.all.notice_tap1.style.display = 'none';
	}
	else{
		document.all.notice_tap3.style.display = '';
		document.all.notice_tap2.style.display = 'none';
		document.all.notice_tap1.style.display = 'none';
	}
}

function genSubmenu() {
	var refer = window.location.href;
	if (document.getElementById('refermenu') != null) {
		refer = refer.substring(0, refer.lastIndexOf('/')+1) + document.getElementById('refermenu').getAttribute('link');
	}
	if (refer.substring(refer.lastIndexOf('/')+1) != 'index.html') {
		var top = document.getElementById('appmenu');
		var numChild = top.childNodes.length;
		var parent = null;
		var html = '';
		var linkElem = '';
		for (x=0; x<numChild; x++) {
			var linkElem = top.childNodes[x];
			var link = top.childNodes[x].firstChild.getAttribute('link');
			if (document.getElementById(link) != null) {
				var ul = document.getElementById(link);
				for (y=0; y<ul.childNodes.length; y++) {
					if (refer == ul.childNodes[y].firstChild.href) {
						parent = ul;
						break;
					}
					if (parent != null)
						break;
				}
				if (parent != null)
					break;
			}
			if (parent != null)
				break;
		}
		if (parent != null) {
			var p = linkElem.firstChild;
			html = '<a class="a1" href="' + p.href + '">' + p.firstChild.nodeValue + '</a><font color="#ff9900">&nbsp;&gt;&nbsp;</font>';
			for (i=0; i<parent.childNodes.length; i++) {
				if (i != 0)
					html += '&nbsp;|&nbsp;';
				html += '<a class="';
				if (refer == parent.childNodes[i].firstChild.href) {
					html += 'a2';
				}
				else {
					html += 'd';
				}
				html += '" href="' + parent.childNodes[i].firstChild.href + '">' + parent.childNodes[i].firstChild.firstChild.nodeValue + '</a>';
			}
						if (document.getElementById('submenu') == null)
				setTimeout('genSubmenu()', 200);
			else
				document.getElementById('submenu').innerHTML = html;
		}
	}	
}