var old_layer_index = 0;
	var category_length = 0;

	function show_mlayer(index) {

		var now_winwidth = document.body.clientWidth;

		var left_margin  = 0;
		if (now_winwidth > 1024) {
			left_margin = (now_winwidth-1024)/2;
		}  
		
		var layer_name = "div"+index;
		var top_start = 111
		var left_start = 190;
		var layer_interval = 24;

		if (old_layer_index != 0 && old_layer_index != index) {
			var old_layer_name = "div"+old_layer_index;
			document.all[old_layer_name].style.visibility = "hidden";
			//alert(old_layer_name);
		}

		old_layer_index = index;


		hide_mlayer_exclusive(index);
		document.all[layer_name].style.top = top_start + (index-1)*layer_interval;
		document.all[layer_name].style.left = left_margin + left_start;
		document.all[layer_name].style.visibility = "visible";

	}


	function hide_mlayer_exclusive(index) {
		for (var i = 1; i <= category_length; i++) {
			if (i != index) document.all["div"+i].style.visibility = "hidden";

		}
	}


	function hide_mlayer(index) {
		var layer_name = "div"+index;
		document.all[layer_name].style.visibility = "hidden";
		//alert(layer_name);

	}
	var uu="http://www.osunny.com/";
	
	function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function T_JAVA() {
	document.morning_top_search.ps_search.value = "";
}

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_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function index_load(){
	MM_preloadImages('_top_img_menu_on_04.jpg','images/_top_img_menu_off_20.jpg','images/_top_img_menu_off_24.jpg','images/menu/_top_img_menu_on_02.jpg','images/menu/_top_img_menu_on_04.jpg','images/menu/_top_img_menu_on_06.jpg','images/menu/_top_img_menu_on_08.jpg','images/menu/_top_img_menu_on_10.jpg','images/menu/_top_img_menu_on_12.jpg','images/menu/_top_img_menu_on_#14.jpg');MM_preloadImages('images/menu/_top_img_menu_on_16.jpg','images/menu/_top_img_menu_on_18.jpg','images/menu/_top_img_menu_on_20.jpg','images/menu/_top_img_menu_on_22.jpg','images/menu/_top_img_menu_on_24.jpg');
}