function showlay_zzdt(num)
{
	for (var i=1;i<= 2;i++)
	{
		if (num==i)
		{
			document.getElementById("zzdt_"+i).style.background="url(images/kuangmenu1.gif) no-repeat center";
			document.getElementById("zzdt_"+i).style.color="#fff";
			document.getElementById("zzdt_c_"+i).style.display="block";
			document.getElementById("zzdt_m_"+i).style.display="block";
		}
		else
		{
			document.getElementById("zzdt_"+i).style.background="url(images/kuangmenu2.gif) no-repeat center";
			document.getElementById("zzdt_"+i).style.color="#39c";
			document.getElementById("zzdt_c_"+i).style.display="none";
			document.getElementById("zzdt_m_"+i).style.display="none";
		}
	}
}

function showlay_xwyw(num)
{
	for (var i=1;i<= 3;i++)
	{
		if (num==i)
		{
			document.getElementById("xwyw_"+i).style.background="url(images/kuangmenu1.gif) no-repeat center";
			document.getElementById("xwyw_"+i).style.color="#fff";
			document.getElementById("xwyw_c_"+i).style.display="block";
			document.getElementById("xwyw_m_"+i).style.display="block";
		}
		else
		{
			document.getElementById("xwyw_"+i).style.background="url(images/kuangmenu2.gif) no-repeat center";
			document.getElementById("xwyw_"+i).style.color="#39c";
			document.getElementById("xwyw_c_"+i).style.display="none";
			document.getElementById("xwyw_m_"+i).style.display="none";
		}
	}
}

function showlay_zxzh(num)
{
	for (var i=1;i<= 3;i++)
	{
		if (num==i)
		{
			document.getElementById("zxzh_"+i).style.background="url(images/kuangmenu6.gif) no-repeat center";
			document.getElementById("zxzh_"+i).style.color="#fff";
			document.getElementById("zxzh_c_"+i).style.display="block";
		}
		else
		{
			document.getElementById("zxzh_"+i).style.background="url(images/kuangmenu8.gif) no-repeat center";
			document.getElementById("zxzh_"+i).style.color="#c33";
			document.getElementById("zxzh_c_"+i).style.display="none";
		}
	}
}

function showlay_yxq(num)
{
	for (var i=1;i<= 2;i++)
	{
		if (num==i)
		{
			document.getElementById("yxq_"+i).style.background="url(images/kuangmenu1.gif) no-repeat center";
			document.getElementById("yxq_"+i).style.color="#fff";
			document.getElementById("yxq_c_"+i).style.display="block";
			document.getElementById("yxq_m_"+i).style.display="block";
		}
		else
		{
			document.getElementById("yxq_"+i).style.background="url(images/kuangmenu2.gif) no-repeat center";
			document.getElementById("yxq_"+i).style.color="#39c";
			document.getElementById("yxq_c_"+i).style.display="none";
			document.getElementById("yxq_m_"+i).style.display="none";
		}
	}
}

function showlay_zxzs(num)
{
	for (var i=1;i<= 2;i++)
	{
		if (num==i)
		{
			document.getElementById("zxzs_"+i).style.background="url(images/kuangmenu1.gif) no-repeat center";
			document.getElementById("zxzs_"+i).style.color="#fff";
			document.getElementById("zxzs_c_"+i).style.display="block";
			document.getElementById("zxzs_m_"+i).style.display="block";
		}
		else
		{
			document.getElementById("zxzs_"+i).style.background="url(images/kuangmenu2.gif) no-repeat center";
			document.getElementById("zxzs_"+i).style.color="#39c";
			document.getElementById("zxzs_c_"+i).style.display="none";
			document.getElementById("zxzs_m_"+i).style.display="none";
		}
	}
}

function showlay_zxsp(num)
{
	for (var i=1;i<= 3;i++)
	{
		if (num==i)
		{
			document.getElementById("zxsp_"+i).style.background="url(images/kuangmenu1.gif) no-repeat center";
			document.getElementById("zxsp_"+i).style.color="#fff";
			document.getElementById("zxsp_c_"+i).style.display="block";
		}
		else
		{
			document.getElementById("zxsp_"+i).style.background="url(images/kuangmenu2.gif) no-repeat center";
			document.getElementById("zxsp_"+i).style.color="#39c";
			document.getElementById("zxsp_c_"+i).style.display="none";
		}
	}
}


function showlay_grkj(num)
{
	for (var i=0;i<= 9;i++)
	{
		if (num==i)
		{
			document.getElementById("grkjd_"+i).style.display="block";
			document.getElementById("grkjx_"+i).style.display="none";
		}
		else
		{
			document.getElementById("grkjx_"+i).style.display="block";
			document.getElementById("grkjd_"+i).style.display="none";
		}
	}
}

function showlay_qykj(num)
{
	for (var i=0;i<= 9;i++)
	{
		if (num==i)
		{
			document.getElementById("qykjd_"+i).style.display="block";
			document.getElementById("qykjx_"+i).style.display="none";
		}
		else
		{
			document.getElementById("qykjx_"+i).style.display="block";
			document.getElementById("qykjd_"+i).style.display="none";
		}
	}
}

function showlay_ms(num)
{
	for (var i=1;i<= 6;i++)
	{
		if (num==i)
		{
			document.getElementById("ms_"+i).style.display="block";
		}
		else
		{
			document.getElementById("ms_"+i).style.display="none";
		}
	if (num>=4)
			{
				document.getElementById("msbg1").style.display="block";
				document.getElementById("msbg2").style.display="none";
			}
			else
			{
				document.getElementById("msbg2").style.display="block";
				document.getElementById("msbg1").style.display="none";
			}
	}
}


function showmenu(num)
{
	for (var i=1;i<= 6;i++)
	{
		if (num==i)
		{
			document.getElementById("topmenu_"+i).style.background="url(images/menu_bg2.gif) no-repeat center";
			document.getElementById("topmenu_"+i).style.color="#069";
			document.getElementById("searchtab_"+i).style.display="block";
		}
		else
		{
			document.getElementById("topmenu_"+i).style.background="";
			document.getElementById("topmenu_"+i).style.color="#fff";
			document.getElementById("searchtab_"+i).style.display="none";
		}
	}
}

function showlay_xwxg(num)
{
	for (var i=1;i<= 3;i++)
	{
		if (num==i)
		{
			document.getElementById("xwxg_"+i).style.background="url(images/tab_on.gif) no-repeat center";
			document.getElementById("xwxg_"+i).style.color="#000";
			document.getElementById("xwxg_c_"+i).style.display="block";
		}
		else
		{
			document.getElementById("xwxg_"+i).style.background="url(images/tab_up.gif) no-repeat center";
			document.getElementById("xwxg_"+i).style.color="#999";
			document.getElementById("xwxg_c_"+i).style.display="none";
		}
	}
}