function getObj(name)
    {
      if (document.getElementById)
      {
      	this.obj = document.getElementById(name);
    	this.style = document.getElementById(name).style;
      }
      else if (document.all)
      {
    	this.obj = document.all[name];
    	this.style = document.all[name].style;
      }
      else if (document.layers)
      {
       	this.obj = document.layers[name];
       	this.style = document.layers[name];
      }
    }

    function toggle(element)
    {
      var elemid = new getObj(element);
        if (elemid.style.display == 'none')
        {
            elemid.style.display = 'inline';
        }
        else
        {
            elemid.style.display = 'none';
        }
    } 

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 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 toggle_style ( element ) {
	var elemid = new getObj(element);
	if ( element == 'main_smenu1' ) {
		var elemid2 = new getObj('main_smenu2');
	}else{
		var elemid2 = new getObj('main_smenu1');
	}
	if ( elemid.obj.className == 'multiple_item_in' ) {
		elemid.obj.className = 'multiple_item_out';
	}else{
		elemid.obj.className = 'multiple_item_in';
	}
	
}