function ChangeZw(id)
{
	document.formso.zw.length = 0; 
	document.formso.zw.options[0] = new Option('--职位名称--',''); 
    for (var i=0;i<zwType.length; i++)
    {
       if (zwType[i][0] == id)
       {
           document.formso.zw.options[document.formso.zw.length] = new Option(zwType[i][2], zwType[i][1]);
       }
    }
}

function ChangeZx(id)
{
	document.formso.ztype.length = 0; 
	document.formso.ztype.options[0] = new Option('--资讯小类--',''); 
    for (var i=0;i<nType.length; i++)
    {
       if (nType[i][0] == id)
       {
           document.formso.ztype.options[document.formso.ztype.length] = new Option(nType[i][2], nType[i][1]);
       }
    }
}

function ChangeZp(id)
{
	document.formso.zc.length = 0; 
	document.formso.zc.options[0] = new Option('--地区--',''); 
    for (var i=0;i<shi.length; i++)
    {
       if (shi[i][0] == id)
       {
           document.formso.zc.options[document.formso.zc.length] = new Option(shi[i][2], shi[i][1]);
       }
    }
}

function TabCitys()
{
	var obj=document.getElementById("TabCity");
	if(obj.style.display=="none")
	{
		obj.style.display="block";
	}
	else
	{
		obj.style.display="none";
	}
}

function closeTab()
{
	var obj=document.getElementById("TabCity");
	obj.style.display="none";
}

function selfenz(id)
{
	document.all("fzcity").length = 0; 
    for (var i=0;i<FzArr.length; i++)
    {
       if (FzArr[i][0] == id)
       {
           document.all("fzcity").options.add(new Option(FzArr[i][1],FzArr[i][2]));
       }
    }
}

function tabfz()
{
	var url=document.all("fzcity").value
	if(url=="")
	{
		alert("请选择分站！");
	}
	else
	{
		location.href="http://" + url;
	}
}