function ShowMenu(n)
    {
      var menu, arrowImg
	  menu = document.getElementById("d" + n);
      
	  // Determine if the menu is currently showing.
      if (menu.style.display == 'block')
      {
        // If it is showing, hide the menu and update the twisty image.
        menu.style.display = 'none'
		arrowImg = document.images["i" + n]
        arrowImg.src = "images/pixel.gif"
      }
      else
      {
        // Hide all layers first.
		
	  	  var divs = document.getElementsByTagName("div")

      //	for (i = 0; i < divs.length; i++)
			//if (divs[i].id.indexOf('d0') >= 0)
          	//divs[i].style.display = 'none'
        // Reset the images.
       // for (j = 0; j < document.images.length; j++)
          //if (document.images[j].src.indexOf("menu_open") > 0)
           // document.images[j].src = "images/pixel.gif"
        
        // Show the menus and update their twisty images.
        i = 2
        while (n.length >= i)
        {
		//alert(n);		
		menu = document.getElementById("d" + n.substring(0, i));              
          arrowImg = eval("document.images['i" + n.substring(0, i) + "']")
          menu.style.display = "block"
          arrowImg.src = "images/section_open.gif"
          i += 2
        }
      }
    }
	
	function windowOpener(url,width,height,target,isfullscreen,top,left) 
      {
       browserName = navigator.appName;
       browserVer = navigator.appVersion.substring(0,1);
       if (width==null) {width=600;}
       if (height==null) {height=400;}
       if (top==null) {top=40;}
       if (left==null) {left=50;}
       if (browserName != "Netscape" || browserVer != 2)
       {
controlWindow=window.open(url,target,"toolbar=no,height="+height+",width="+width+",top="+top+",left="+left+",location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,fullscreen="+isfullscreen);
       }
      }
	  
function MM_findObj(n, d) { //v3.0
  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); 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 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_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 Set_Cookie( name, value, expires, path, domain, secure ) 
{
// set time, it's in milliseconds
var today = new Date();
today.setTime( today.getTime() );

/*
if the expires variable is set, make the correct 
expires time, the current script below will set 
it for x number of days, to make it for hours, 
delete * 24, for minutes, delete * 60 * 24
*/
if ( expires )
{
expires = expires * 1000 * 60 * 60 * 24;
}
var expires_date = new Date( today.getTime() + (expires) );

document.cookie = name + "=" +escape( value ) +
( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) + 
( ( path ) ? ";path=" + path : "" ) + 
( ( domain ) ? ";domain=" + domain : "" ) +
( ( secure ) ? ";secure" : "" );
}
// this function gets the cookie, if it exists
function Get_Cookie( name ) {
	
var start = document.cookie.indexOf( name + "=" );
var len = start + name.length + 1;
if ( ( !start ) &&
( name != document.cookie.substring( 0, name.length ) ) )
{
return null;
}
if ( start == -1 ) return null;
var end = document.cookie.indexOf( ";", len );
if ( end == -1 ) end = document.cookie.length;
return unescape( document.cookie.substring( len, end ) );
}
// this deletes the cookie when called
function Delete_Cookie( name, path, domain ) {
if ( Get_Cookie( name ) ) document.cookie = name + "=" +
( ( path ) ? ";path=" + path : "") +
( ( domain ) ? ";domain=" + domain : "" ) +
";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}

function testcookies()
{
// remember, these are the possible parameters for Set_Cookie:
// name, value, expires, path, domain, secure
Set_Cookie( 'test', 'none', '', '/', '', '' );
// if Get_Cookie succeeds, cookies are enabled, since 
//the cookie was successfully created.
if ( Get_Cookie( 'test' ) )
{
	return true;
	//document.write( 'cookies are currently enabled.' );
}
else
{
	return false;
	//alert( 'We are sorry, you need to enable cookies on your browser to add photos to your lightbox' );
	cookie_set = false;
	
}
}