// JavaScript Document


<!--
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 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];}
}


dojo.addOnLoad(function(){
//default selection
dojo.query('#products');


dojo.query('#products').connect("mouseover",function()
{

  hideAll();
  dojo.query('#products').addClass('HomeNavItemHover');
  dojo.query('#subnav').style({ display:"" });
}, function() {

hideAll();
dojo.query('#subnav').style({ display:"" });

} );

dojo.query('#company_info').connect("mouseover",function()
{
hideAll();
dojo.query('#company_info');
dojo.query('#subnav1').style({ display:"" });

} );

dojo.query('#learn_more').connect("mouseover",function()
{
  hideAll();
  dojo.query('#learn_more');
  dojo.query('#subnav2').style({ display:"" });
});

dojo.query('#contact1us').connect("mouseover",function()
{
  hideAll();
  dojo.query('#contact1us');
  dojo.query('#subnav3').style({ display:"" });
 } );

	dojo.query('.content').onmouseover(
		function() {
			show_default_submenu();
		}
	);

});

function show_default_submenu() {
	hideAll();
    if(typeof default_submenu=='undefined'){
      dojo.query('#subnavblank').style({ display:"block" });
      return;
    }

	switch (default_submenu) {
		case 'products':
			dojo.query('#subnav').style("display","block");
		break;

		case 'company_info':
			dojo.query('#subnav1').style("display","");
		break;

		case 'learn_more':
			dojo.query('#subnav2').style("display","");
		break;

		case 'contact1us':
			dojo.query('#subnav3').style("display","");
		break;
		case 'defaultmenu':
			dojo.query('#subnavblank').style("display","");
		break;
	}

}
function hideAll()
{
  dojo.query('#subnav').style({ display:"none" });
  dojo.query('#subnav1').style({ display:"none" });
  dojo.query('#subnav2').style({ display:"none" });
  dojo.query('#subnav3').style({ display:"none" });
  dojo.query('#subnavblank').style({ display:"none" });
}