// JavaScript Document
function showzf()
{
document.getElementById("zf").style.display="block";
document.getElementById("mf").style.display="none";
document.getElementById("mf1").style.display="none";
document.getElementById("zf1").style.display="none";
document.getElementById("wyzf").style.background="url(images/tubiao.gif) no-repeat";
document.getElementById("wymf").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wymf1").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wyzf1").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wyzf").style.color="#E32920";
document.getElementById("wymf").style.color="#ffffff";
document.getElementById("wymf1").style.color="#ffffff";
document.getElementById("wyzf1").style.color="#ffffff";
}
function showmf()
{
document.getElementById("mf").style.display="block";
document.getElementById("zf").style.display="none";
document.getElementById("mf1").style.display="none";
document.getElementById("zf1").style.display="none";
document.getElementById("wymf").style.background="url(images/tubiao.gif) no-repeat";
document.getElementById("wyzf").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wymf1").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wyzf1").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wymf").style.color="#E32920";
document.getElementById("wyzf").style.color="#ffffff";
document.getElementById("wymf1").style.color="#ffffff";
document.getElementById("wyzf1").style.color="#ffffff";

}
function showzf1()
{
document.getElementById("zf1").style.display="block";
document.getElementById("mf1").style.display="none";
document.getElementById("mf").style.display="none";
document.getElementById("zf").style.display="none";
document.getElementById("wyzf1").style.background="url(images/tubiao.gif) no-repeat";
document.getElementById("wymf1").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wymf").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wyzf").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wymf1").style.color="#ffffff";
document.getElementById("wyzf1").style.color="#E32920";
document.getElementById("wymf").style.color="#ffffff";
document.getElementById("wyzf").style.color="#ffffff";
}
function showmf1()
{
document.getElementById("mf1").style.display="block";
document.getElementById("zf1").style.display="none";
document.getElementById("mf").style.display="none";
document.getElementById("zf").style.display="none";
document.getElementById("wymf1").style.background="url(images/tubiao.gif) no-repeat";
document.getElementById("wyzf1").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wymf").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wyzf").style.background="url(images/normal.gif) no-repeat";
document.getElementById("wymf1").style.color="#E32920";
document.getElementById("wyzf1").style.color="#ffffff";
document.getElementById("wymf").style.color="#ffffff";
document.getElementById("wyzf").style.color="#ffffff";
}