// this code comes from www.decisionbuilders.com.

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;

}	// end of MM_findObj()

/* Functions that swaps down images. */

function MM_nbGroup(event, grpName) 
{ //v6.0

var i,img,nbArr,args=MM_nbGroup.arguments;

if (event == "init" && args.length > 2) 
	{
   if ((img = MM_findObj(args[2])) != null && !img.MM_init) 
		{
      img.MM_init = true; 
		img.MM_up = args[3]; 
		img.MM_dn = img.src;

      if ((nbArr = document[grpName]) == null) 
			nbArr = document[grpName] = new Array();

      nbArr[nbArr.length] = img;

      for (i=4; i < args.length-1; i+=2) 
			{
			if ((img = MM_findObj(args[i])) != null) 
				{
				if (!img.MM_up) 
					img.MM_up = img.src;

				img.src = img.MM_dn = args[i+1];
				nbArr[nbArr.length] = img;
				} 
			}
		}
	} 
else if (event == "over") 
	{
	document.MM_nbOver = nbArr = new Array();

	for (i=1; i < args.length-1; i+=3) 
		{
		if ((img = MM_findObj(args[i])) != null) 
			{
      	if (!img.MM_up) 
				img.MM_up = img.src;
			img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])?args[i+1] : img.MM_up);
			nbArr[nbArr.length] = img;
			}
		}
	} 
else if (event == "out" ) 
	{
	for (i=0; i < document.MM_nbOver.length; i++) 
		{ 
		img = document.MM_nbOver[i]; 
		img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; 
		}
	} 
else if (event == "down") 
	{
   nbArr = document[grpName];

	if (nbArr) 
		{
		for (i=0; i < nbArr.length; i++) 
			{ 
			img=nbArr[i]; 
			img.src = img.MM_up; 
			img.MM_dn = 0; 
			}
		}

	document[grpName] = nbArr = new Array();

	for (i=2; i < args.length-1; i+=2) 
		{
		if ((img = MM_findObj(args[i])) != null) 
			{
      	if (!img.MM_up) 
				img.MM_up = img.src;

      	img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      	nbArr[nbArr.length] = img;
			}
		} 
	}

}	// end of MM_nbGroup()

// preload images

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];
			}
		}
	}
}	// end of MM_preloadImages()

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();
	}

}	// end of MM_reloadPage()


// the following is output by the onJavascript handler in the option
// tag handler.
// MM_reloadPage(true);