/*下拉菜单*/
function ShowMenuCon(Menus,MenusCon)
{
	var MenuObject;
	var MenuId;
	var MenuConId;
	var MenuConObject;	
	for(var i=1;i<=7;i++)
	{
		MenuId = "Menu"+i;
		MenuConId="MenuCon"+i;
		if(MenuConId==MenusCon)
		{
			document.getElementById(MenuConId).className="ShowMenuCon";
		}
		else
		{
			document.getElementById(MenuConId).className="HidenMenuCon";
		}
		if(MenuId==Menus)
		{
			MenuObject = document.getElementById(MenuId);
			if(MenuObject.className=="HidenAll")
			{
				MenuObject.className="ShowAll";
			}
		}
		else
		{
			MenuObject = document.getElementById(MenuId);
			if(MenuObject.className=="ShowAll")
			{
				MenuObject.className="HidenAll";
			}
		}
	}
}
/*设为首页*/
function AddFavorite(sURL, sTitle)
{
	try
	{
		window.external.addFavorite(sURL, sTitle);
	}
	catch (e)
	{
		try
		{
			window.sidebar.addPanel(sTitle, sURL, "");
		}
		catch (e)
		{
			alert("加入收藏失败，请使用Ctrl+D进行添加");
		}
	}
}
function SetHome(obj,vrl)
{
	try
	{
			obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);
	}
	catch(e){
			if(window.netscape) {
					try {
							netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
					} 
					catch (e) { 
							alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将[signed.applets.codebase_principal_support]设置为'true'"); 
					}
					var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
					prefs.setCharPref('browser.startup.homepage',vrl);
			 }
	}
}