function MM_preloadImages()
{
	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_findObj(n, d)
{
	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()
{
	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()
{
	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 mmLoadMenus()
{
	var actMainItem = null;
	var actSubItem = null;
	var negOffset = 0;
			
	for(var i = 0; i < scriptNav.length; ++i)
	{
		actMainItem = scriptNav[i];
				
		window["mm_menu_" + i] = new Menu("root", actMainItem.imgwidth-negOffset, 17,
			"Verdana, Arial, Helvetica, sans-serif", 11,
			"#002252", "#002252", "#ECECE9", "#ff9900",
			"left", "middle",
			3, 1, 1000, -5, 7, true, true, true, 0, i == 0, false);
			  
		if(actMainItem.children.length == 0)
		{
			window["mm_menu_" + i].addMenuItem('','');
		}
		else
		{
			for(var j = 0; j < actMainItem.children.length; ++j)
			{
				actSubItem = actMainItem.children[j];
				window["mm_menu_" + i].addMenuItem(actSubItem.name,"location='" + actSubItem.url + "'");
			}
		}
		
				
		window["mm_menu_" + i].hideOnMouseOut = true;
		window["mm_menu_" + i].menuBorder = 0;
		window["mm_menu_" + i].menuLiteBgColor = '#002252';
		window["mm_menu_" + i].menuBorderBgColor = '#002252';
		window["mm_menu_" + i].bgColor = '#002252';
	}
			
	window["mm_menu_0"].writeMenus();
} // mmLoadMenus()

function openWin(link, name, height, width, top, left)
{
	window.open(link, name , 'height=' + height + ',width=' + width + ',top=' + top + ',left=' + left + ',scrollbars=yes,resizable=yes');
	this.navigate ='';
}

function doSearch(form, stepID)
{
	if (!form.search.value)
	{
		form.search.focus();
		return;
	}
	openWin('/include/search.aspx?stepid=' + stepID + '&searchkeyword=' + document.searchform.search.value,'search',460,380,50,300);
}

function navigateMain(url)
{
	window.opener.location = url;
	window.opener.focus();
	window.focus();
}