function Sub_login(form){
	form.action = "news/checklogin.asp";
	form.submit();
}
function Sub_search(form){
	form.action = "news/search.asp";
	form.submit();
}
function document.onkeydown()
{
  if (event.keyCode == 13)
  { 
	  if((event.srcElement.name=="username" || event.srcElement.name=="password")&& document.form.username.value!="" && document.form.password.value!="")
	  {
		   document.getElementById("login").click()
	  }
	  if(event.srcElement.name=="searchname" && document.form.searchname.value!="")
	  {
		  document.getElementById("search").click()
	  }

  }
}
function showsubmenu(sid)
{
	
	for(i=1; i<20;i++)
	{
		if(i==sid)
		{
			whichEl = eval("submenu" + sid);
			
			if (whichEl.style.display == "none")
			{
				eval("submenu" + sid + ".style.display=\"\";");
			}
			else
			{
				eval("submenu" + sid + ".style.display=\"none\";");
			}

		}
		else
		{
		
			try
			{
				whichEl = eval("submenu" + i);
			}
			catch(e)
			{
				break;
			}
				whichEl.style.display = "none"
		}
	}
}
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function ChangeImg(imgobj)
{
	var Str = imgobj.src;
	if(Str.indexOf("a.gif")!=-1)
	{
		imgobj.src = "images/b.gif";
	}
	else
	{
		imgobj.src = "images/a.gif";
	}
}