//下拉菜单相关代码
 var h;
 var w;
 var l;
 var t;
 var topMar = 1;
 var leftMar = -2;
 var space = 1;
 var isvisible=false;
 var MENU_SHADOW_COLOR='#999999';//定义下拉菜单阴影色
 var global = window.document
 global.fo_currentMenu = null
 global.fo_shadows = new Array

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 ShowMenu(vMnuCode,tWidth) {
	vSrc = window.event.srcElement;
	vMnuCode = "<table id='submenu' cellspacing=0 cellpadding=3 style='width:"+tWidth+"' class=TableBorder onmouseout='HideMenu()'><tr height=23><td nowrap align=left class=TdBorder>" + 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, 3)
}

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;
	}
}

//网络软件菜单
var catemenu1='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=1\">主页浏览</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=2\">浏览辅助</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=4\">离线浏览</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=5\">网络辅助</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=6\">拨号计时</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=7\">邮件相关</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=8\">IP 工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=9\">主页制作</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=10\">网页辅助</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=11\">网站推广</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=12\">上传下载</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=72\">聊天联络</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=73\">远程监控</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=74\">服务器区</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=75\">网络共享</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=135\">搜索引擎</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=137\">网络检测</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=1&SubID=138\">传真软件</a><br>'
//系统工具菜单
var catemenu2='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=13\">系统增强</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=14\">系统设置</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=15\">系统备份</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=16\">桌面工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=17\">剪贴工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=18\">开关定时</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=19\">CPU 相关</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=20\">内存工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=76\">磁盘工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=77\">数据备份</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=78\">卸载清除</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=79\">升级补丁</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=80\">系统测试</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=81\">系统其它</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=2&SubID=157\">手机软件</a><br>'
//应用软件菜单
var catemenu3='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=21\">压缩解压</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=22\">文件管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=23\">光驱工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=24\">转换翻译</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=25\">时钟日历</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=26\">键盘鼠标</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=27\">电子阅读</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=28\">汉字输入</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=29\">文字处理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=82\">打印工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=83\">字体工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=84\">信息管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=85\">杂类工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=3&SubID=136\">文件分割</a><br>'
//书籍教程菜单
var catemenu4='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=30\">系统教程</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=31\">网络教程</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=32\">软件教程</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=33\">电脑综合</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=86\">教育学习</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=87\">文学作品</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=88\">报刊文摘</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=4&SubID=89\">其他书籍</a><br>'
//图形图像菜单
var catemenu5='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=34\">图像制作</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=35\">动画制作</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=36\">图像捕捉</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=37\">图像转换</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=38\">图片压缩</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=39\">图像浏览</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=40\">图标工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=41\">图像管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=90\">3D制作类</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=5&SubID=91\">图像其它</a><br>'
//多媒体类菜单
var catemenu6='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=42\">媒体播放</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=43\">音频处理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=44\">视频处理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=45\">音频转换</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=46\">视频转换</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=92\">桌面制作</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=93\">媒体管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=94\">光盘刻录</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=95\">WINAMP区</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=96\">媒体制作</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=6&SubID=97\">媒体其它</a><br>'
//行业软件菜单
var catemenu7='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=47\">股票证券</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=48\">商业贸易</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=49\">财务管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=50\">彩票工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=98\">教育教学</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=99\">行政管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=100\">出版印刷</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=101\">工程建筑</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=102\">机械电子</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=103\">纺织服装</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=104\">健康医药</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=105\">法律法规</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=106\">餐饮旅游</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=107\">交通运输</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=108\">辅助设计</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=109\">租借管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=110\">农业相关</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=111\">保险行业</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=112\">其它行业</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=7&SubID=139\">审计评估</a><br>'
//游戏Online菜单
var catemenu8='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=51\">角色扮演</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=52\">即时战略</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=53\">动作射击</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=54\">体育竞技</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=113\">益智悠闲</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=114\">模拟器类</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=115\">棋牌游戏</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=116\">网络游戏</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=117\">游戏工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=118\">游戏外挂</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=8&SubID=119\">其它游戏</a><br>'
//程序源码菜单
var catemenu9='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=55\">编程工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=56\">安装制作</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=57\">补丁制作</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=58\">网络编程</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=59\">数据库类</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=120\">ASP源码</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=121\">PHP源码</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=122\">JSP源码</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=123\">CGI源码</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=124\">其它源码</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=9&SubID=140\">编译工具</a><br>'
//安全相关菜单
var catemenu10='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=60\">病毒防治</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=61\">系统安全</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=62\">系统监视</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=63\">网吧管理</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=64\">网络安全</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=65\">加密工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=125\">密码相关</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=10&SubID=126\">浏览安全</a><br>'
//特别栏目菜单
var catemenu11='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=11&SubID=66\">腾讯QQ区</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=11&SubID=67\">金山专栏</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=11&SubID=68\">Flash工具</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=11&SubID=69\">娱乐时间</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=11&SubID=70\">汉化补丁</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=11&SubID=127\">破解补丁</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=11&SubID=128\">测字算命</a><br>'
//电影下载菜单
var catemenu12='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=12&SubID=129\">FlashMTV</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=12&SubID=130\">港台电影</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=12&SubID=131\">国外电影</a><br>'
//音乐下载菜单
var catemenu13='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=13&SubID=132\">港台歌曲</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=13&SubID=133\">外国流行</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=13&SubID=134\">另类音乐</a><br>'
//驱动程序菜单
var catemenu14='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=141\">主板驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=142\">显卡驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=143\">显示器驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=144\">SCSI设备驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=145\">声卡驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=146\">打印机驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=147\">扫描仪驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=148\">MODEM驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=149\">网卡驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=150\">输入设备驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=151\">磁盘驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=152\">光驱驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=153\">其他驱动</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=154\">MP3播放器</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=155\">笔记本电脑</a><br><a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=14&SubID=156\">主板BIOS</a><br>'
//暂未分类菜单
var catemenu15='<a style=font-size:9pt;line-height:12pt; href=\"SoftList.asp?CateID=15&SubID=158\">暂未分类</a><br>'