// All this used to be in navmenu.asp ...
function HM_f_MenuTop()
{
	return 0;
}
function HM_f_SideTop()
{
	return iHM_f_SideTop;
}

function subGrphVer( grphver )
{
	document.frmGrpxVer.grpxver.value = grphver;
	document.frmGrpxVer.submit();
}

function frmSearchSubmit()
{
  with(document.frmSearch)
  {
		if (q.value=='' || q.value==sDefaultSearchString )
		{
		  alert('Please Enter a value to search');
		  q.focus();
		  q.value='';
		  return false;
		}
		  
		if( CheckSearchDropdown() )
		{
			target = '_self';
			action = '/search/default.asp';
			return true;
		}
  }
	return false;
}


// href function for form submit 
function frmSearchGo()
{
	if(frmSearchSubmit())
	{
		document.frmSearch.submit();
	}
}
// clears default value from search input box
function clearSearch(el)
{
  if (el.defaultValue==el.value) el.value = '';
}

function DrawRollOvers()
{
}

function CV_jumpMenu(selObj,restore)
{ 
	var url = selObj.options[selObj.selectedIndex].value; 
	if (url) window.open(url); 
	if (restore) selObj.selectedIndex=0; 
} 

function SubmitSearch()
{ 
	document.frmSearch.submit();
}

//---------------------------------------------------------------------------------'
//-- Setup for HeirMenus                                                         --
//---------------------------------------------------------------------------------

if(window.event + "" == "undefined") event = null;
function HM_f_PopUp(){return false};
function HM_f_PopDown(){return false};
popUp = HM_f_PopUp;
popDown = HM_f_PopDown;

//---------------------------------------------------------------------------------
//-- Load Button Images                                                          --
//---------------------------------------------------------------------------------
if (document.images) {
	but1_off = new Image; but1_off.src = "/img/navbuts/but1_off.gif";
	but1_on = new Image;  but1_on.src =  "/img/navbuts/but1_on.gif";
	
	but2_off = new Image; but2_off.src = "/img/navbuts/but2_off.gif";
	but2_on = new Image;  but2_on.src =  "/img/navbuts/but2_on.gif";
	
	but3_off = new Image; but3_off.src = "/img/navbuts/but3_off.gif";
	but3_on = new Image;  but3_on.src =  "/img/navbuts/but3_on.gif";
	
	but4_off = new Image; but4_off.src = "/img/navbuts/but4_off.gif";
	but4_on = new Image;  but4_on.src =  "/img/navbuts/but4_on.gif";
	
	but5_off = new Image; but5_off.src = "/img/navbuts/but5_off.gif";
	but5_on = new Image;  but5_on.src =  "/img/navbuts/but5_on.gif";
	
	but6_off = new Image; but6_off.src = "/img/navbuts/but6_off.gif";
	but6_on = new Image;  but6_on.src =  "/img/navbuts/but6_on.gif";
	
	but7_off = new Image; but7_off.src = "/img/navbuts/but7_off.gif";
	but7_on = new Image;  but7_on.src =  "/img/navbuts/but7_on.gif";
	
	but8_off = new Image; but8_off.src = "/img/navbuts/but8_off.gif";
	but8_on = new Image;  but8_on.src =  "/img/navbuts/but8_on.gif";
	
	search_off = new Image; search_off.src = "/img/navbuts/search_off.gif";
	search_on = new Image; search_on.src = "/img/navbuts/search_on.gif";

	go_off = new Image; go_off.src = "/img/navbuts/go_off.gif";
	go_on = new Image; go_on.src = "/img/navbuts/go_on.gif";
	
	lbut1_off = new Image;
	lbut1_on = new Image;

	lbut2_off = new Image;
	lbut2_on = new Image;

	lbut3_off = new Image;
	lbut3_on = new Image;

	lbut4_off = new Image;
	lbut4_on = new Image;

	lbut5_off = new Image;
	lbut5_on = new Image;

	lbut6_off = new Image;
	lbut6_on = new Image;

	lbut7_off = new Image;
	lbut7_on = new Image;

	lbut8_off = new Image;
	lbut8_on = new Image;

	bbut3_off = new Image;
	bbut3_on = new Image;

	bbut4_off = new Image;
	bbut4_on = new Image;

	bbut5_off = new Image;
	bbut5_on = new Image;

	bbut6_off = new Image;
	bbut6_on = new Image;

}

var nav_b = new Array ("b1","b2","b3","b4","b5","b6","b7","b8","sh","go","l1","l2","l3","l4","l5","l6","l7","l8","bb3","bb4","bb5","bb6");
var obj_boff = new Array (but1_off,but2_off,but3_off,but4_off,but5_off,but6_off,but7_off,but8_off,search_off,go_off,
													lbut1_off,lbut2_off,lbut3_off,lbut4_off,lbut5_off,lbut6_off,lbut7_off,lbut8_off,
													bbut3_off,bbut4_off,bbut5_off,bbut6_off);
var obj_bon = new Array  (but1_on, but2_on, but3_on, but4_on, but5_on, but6_on, but7_on, but8_on, search_on, go_on, 
													lbut1_on, lbut2_on, lbut3_on, lbut4_on, lbut5_on, lbut6_on, lbut7_on, lbut8_on, 
													bbut3_on, bbut4_on, bbut5_on, bbut6_on);


//---------------------------------------------------------------------------------
//-- Setup what happens when the buttons get rolled over                         --
//---------------------------------------------------------------------------------

function on( num )
{
	//-- change the image and show the menu --
	if( document.images )
	{	
		var oMenu = document.getElementById('HM_Menu'+(num+1));
		//alert(oMenu);
		
		document.images[nav_b[num-1]].src = obj_bon[num-1].src;
		
		//if(typeof('HM_Menu'+(num+1))!="undefined")
		if( oMenu )
		{ 
			popUp('HM_Menu'+(num+1));
		}
		else
		{
			HM_f_HideAll(num+1) 
		}
	}		
}

function off( num )
{
	//-- change the image and hide the menu --
	if( document.images )
	{
		var oMenu = document.getElementById('HM_Menu'+(num+1));
		//alert(oMenu);

		if( oMenu )
		{
			popDown('HM_Menu'+(num+1));
		}
		else
		{
			document.images[nav_b[num-1]].src = obj_boff[num-1].src;
		}
	}
}

function buttonoff( num )
{
	var oMenu = document.getElementById('HM_Menu'+(num+1));
	if( oMenu )
		if( document.images[nav_b[num-1]] )
			document.images[nav_b[num-1]].src = obj_boff[num-1].src;
}

function buttonon( num )
{
	var oMenu = document.getElementById('HM_Menu'+(num+1));
	if( oMenu )
		if( document.images[nav_b[num-1]] )
			document.images[nav_b[num-1]].src = obj_bon[num-1].src;
}

//---------------------------------------------------------------------------------
//-- Various new window functions                                                --
//---------------------------------------------------------------------------------

var newwin;

function launchwin(winurl,winname,winfeatures)
{
	newwin = window.open(winurl,winname,winfeatures);
	if(javascript_version > 1.0)
	{
 		setTimeout('newwin.focus();',250);
	}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function newwindow(theURL) {
  window.open(theURL,'','');
}

//---------------------------------------------------------------------------------
//-- Menu setup vars                                                             --
//---------------------------------------------------------------------------------

HM_PG_MenuWidth = 190;
HM_PG_FontFamily = "Tahoma, sans-serif";
HM_PG_FontSize = 8;
HM_PG_FontBold = 0;
HM_PG_FontItalic = 0;
HM_PG_FontColor = "blue";
HM_PG_FontColorOver = "white";
HM_PG_BGColor = "#DDDDDD";
HM_PG_BGColorOver = "#FFCCCC";
HM_PG_ItemPadding = 3;

HM_PG_BorderWidth = 1;
HM_PG_BorderColor = "black";
HM_PG_BorderStyle = "solid";
HM_PG_SeparatorSize = 1;
HM_PG_SeparatorColor = "#d0ff00";
HM_PG_ImageSrc = "/img/tri.gif";
HM_PG_ImageSrcLeft = "/img/triL.gif";

HM_PG_ImageSize = 5;
HM_PG_ImageHorizSpace = 0;
HM_PG_ImageVertSpace = 0;

HM_PG_KeepHilite = true; 
HM_PG_ClickStart = 0;
HM_PG_ClickKill = false;
HM_PG_ChildOverlap = 30;
HM_PG_ChildOffset = 5;
HM_PG_ChildPerCentOver = null;
HM_PG_TopSecondsVisible = .2;
HM_PG_ChildSecondsVisible = .2;

HM_PG_StatusDisplayBuild =0;
HM_PG_StatusDisplayLink = 0;
HM_PG_UponDisplay = null;
HM_PG_UponHide = null;
HM_PG_RightToLeft = false;

HM_PG_CreateTopOnly = 1;
HM_PG_ShowLinkCursor = 1;
HM_PG_NSFontOver = true;