var h;
 var w;
 var l;
 var t;
 var topMar = -1;
 var leftMar = -20;
 var space = 2;
 var isvisible;
 var MENU_SHADOW_COLOR='#3B84BB';
 var tabel_head;
 var table_bottom;
 var global = window.document
 var Menu_str01 = new Array(new Array(1),new Array(1))
 var Menu_str02 = new Array(new Array(1),new Array(4))
 var Menu_str03 = new Array(new Array(1),new Array(2))
 var Menu_str01_en = new Array(new Array(1),new Array(1))
 var Menu_str02_en = new Array(new Array(1),new Array(4))
 var Menu_str03_en = new Array(new Array(1),new Array(2))
 global.fo_currentMenu = null
 global.fo_shadows = new Array
/*-菜单01数据定义------------------------------------------*/
 Menu_str01[0][0] = "党务公开";
 Menu_str01[0][1] = "党校之家";
 
 Menu_str01[1][0] = "../wu/index.asp";
 Menu_str01[1][1] = "../dang/sy.asp";
/*---------------------------------------------------------*/
/*-菜单02数据定义------------------------------------------*/
 Menu_str02[0][0] = "牙科综合治疗机";
 Menu_str02[0][1] = "中药熏蒸器";
 Menu_str02[0][2] = "医用毁形机";
 Menu_str02[0][3] = "药物振荡器";
 Menu_str02[0][4] = "医师座椅";
 
 Menu_str02[1][0] = "../cn/cp01.asp";
 Menu_str02[1][1] = "../cn/cp02.asp";
 Menu_str02[1][2] = "../cn/cp03.asp";
 Menu_str02[1][3] = "../cn/cp04.asp";
 Menu_str02[1][4] = "../cn/cp05.asp";
/*---------------------------------------------------------*/
/*-菜单03数据定义------------------------------------------*/
 Menu_str03[0][0] = "经销网络";
 Menu_str03[0][1] = "会员中心";
 Menu_str03[0][2] = "常见问题解答";
 
 Menu_str03[1][0] = "../cn/sale.asp";
 Menu_str03[1][1] = "../cn/member.asp";
 Menu_str03[1][2] = "../cn/question.asp";
/*---------------------------------------------------------*/
/*-菜单01数据定义------------------------------------------*/
 Menu_str01_en[0][0] = "Brief introduction";
 Menu_str01_en[0][1] = "Certificate";
 
 Menu_str01_en[1][0] = "../en/jj.asp";
 Menu_str01_en[1][1] = "../en/ry.asp";
/*---------------------------------------------------------*/
/*-菜单02数据定义------------------------------------------*/
 Menu_str02_en[0][0] = "Chair-mounted Dental unit";
 Menu_str02_en[0][1] = "Chinese medicine Fumigator";
 Menu_str02_en[0][2] = "Medical figure-damage machine";
 Menu_str02_en[0][3] = "Medical Vibrator";
 Menu_str02_en[0][4] = "Operating stool";
 
 Menu_str02_en[1][0] = "../en/cp01.asp";
 Menu_str02_en[1][1] = "../en/cp02.asp";
 Menu_str02_en[1][2] = "../en/cp03.asp";
 Menu_str02_en[1][3] = "../en/cp04.asp";
 Menu_str02_en[1][4] = "../en/cp05.asp";
/*---------------------------------------------------------*/
/*-菜单03数据定义------------------------------------------*/
 Menu_str03_en[0][0] = "Sales network";
 Menu_str03_en[0][1] = "Membership";
 Menu_str03_en[0][2] = "Question answering";
 
 Menu_str03_en[1][0] = "../en/sale.asp";
 Menu_str03_en[1][1] = "../en/member.asp";
 Menu_str03_en[1][2] = "../en/question.asp";
/*---------------------------------------------------------*/
function HideMenu() 
{
 var mX;
 var mY;
 var vDiv;
 var mDiv;
if (isvisible == true){
		vDiv = document.all("menuDiv");
		mX = window.event.clientX + document.body.scrollLeft;
		mY = window.event.clientY + document.body.scrollTop;
		if ((mX < parseInt(vDiv.style.left)) || (mX > parseInt(vDiv.style.left)+vDiv.offsetWidth) || (mY < parseInt(vDiv.style.top)-h) || (mY > parseInt(vDiv.style.top)+vDiv.offsetHeight)){
			vDiv.style.visibility = "hidden";
			isvisible = false;
		}
	}
}

function max_str_len(str_Arr){
	var max_str="";
	for (var i=0; i<=str_Arr[0].length -1 ; i++){
		if (i+1 == str_Arr[0].length){
			return max_str.length;
		}
		if (i==0){
			max_str = str_Arr[0][i];
		}
		if( max_str.length < str_Arr[0][i].length){			
			max_str = str_Arr[0][i];
		}
	}
	return max_str.length;
}
function ShowMenu(o_obj) {
	vSrc = window.event.srcElement;
	var vMnuCode = "";
	var start_space	="&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"
	var end_space="";
	var o_Arr = eval(o_obj);
	var len = max_str_len(o_Arr);//最长字符串的长度
	
	for (var i=0; i<=o_Arr[0].length -1 ; i++){		
		for (var j=0; j<=len - o_Arr[0][i].length -1 ; j++){
			end_space +="&nbsp;&nbsp;&nbsp;&nbsp;";
		}
		vMnuCode += "<a href=\""+o_Arr[1][i]+"\" class=\"Link-Menu\">"+start_space+o_Arr[0][i]+end_space+"&nbsp;</a><br>"
		end_space = "";
	}
	vMnuCode =	"<table id='submenu' cellspacing=1 cellpadding=3 class=tableborder1 onmouseout='HideMenu()'>"+
				"<tr height=23>"+
				"<td nowrap align=left class=tablebody1>"+ vMnuCode +"</td></tr></table>";

	h = vSrc.offsetHeight;
	w = vSrc.offsetWidth;
	l = vSrc.offsetLeft + leftMar+4;
	t = vSrc.offsetTop + topMar + h + space-2;
	vParent = vSrc.offsetParent;
	while (vParent.tagName.toUpperCase() != "BODY")
	{
		l += vParent.offsetLeft;
		t += vParent.offsetTop;
		vParent = vParent.offsetParent;
	}

	menuDiv.innerHTML = vMnuCode;
	menuDiv.style.top = t;
	menuDiv.style.left = l;
	menuDiv.style.visibility = "visible";
	isvisible = true;
    makeRectangularDropShadow(submenu, MENU_SHADOW_COLOR, 4)
}

function makeRectangularDropShadow(el, color, size)
{
	var i;
	for (i=size; i>0; i--)
	{
		var rect = document.createElement('div');
		var rs = rect.style
		rs.position = 'absolute';
		rs.left = (el.style.posLeft + i) + 'px';
		rs.top = (el.style.posTop + i) + 'px';
		rs.width = el.offsetWidth + 'px';
		rs.height = el.offsetHeight + 'px';
		rs.zIndex = el.style.zIndex - i;
		rs.backgroundColor = color;
		var opacity = 1 - i / (i + 1);
		rs.filter = 'alpha(opacity=' + (100 * opacity) + ')';
		el.insertAdjacentElement('afterEnd', rect);
		global.fo_shadows[global.fo_shadows.length] = rect;
	}
}