<!--var active_Menu = null;var deactivateMenu = null;var default_Menu = null;var menuID = nullvar urlAsString = window.location.toString();/*****CHANGE THESE VALUES AS WE CHANGE MAIN NAV WORDS AND DIRECTORY STRUCTURES******/if ( urlAsString.indexOf("/aboutPAS") != -1 ) 	{ default_Menu = homeSubNav; menuID = "home"; }else if ( location.href == "http://www.pasco.com/" || location.href == "http://www.pasco.com/home.html" || location.href == "http://www.pasco.com/home.html" )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/newsletters") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/news") != -1 )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/planet") != -1 )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/jobs") != -1 )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/awards") != -1 )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/shows") != -1 )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/events") != -1 )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/nsta") != -1 || urlAsString.indexOf("/NSTA") != -1 )	{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/proto") != -1 )		{ default_Menu = homeSubNav; menuID = "home"; }else if ( urlAsString.indexOf("/newtabs") != -1 )	{ default_Menu = supportSubNav; menuID = "support"; }else if ( urlAsString.indexOf("/support") != -1 )	{ default_Menu = supportSubNav; menuID = "support"; }else if ( urlAsString.indexOf("/software") != -1 )	{ default_Menu = supportSubNav; menuID = "support"; }else if ( urlAsString.indexOf("/training") != -1 )	{ default_Menu = supportSubNav; menuID = "support"; }else if ( urlAsString.indexOf("/workshops") != -1 )	{ default_Menu = supportSubNav; menuID = "support"; }else if ( urlAsString.indexOf("/help") != -1 )	{ default_Menu = supportSubNav; menuID = "support"; }else if ( urlAsString.indexOf("/manuals") != -1 )	{ default_Menu = supportSubNav; menuID = "support"; }else if ( urlAsString.indexOf("/subjects") != -1 )	{ default_Menu = subjectsSubNav; menuID = "subjects"; }else if ( urlAsString.indexOf("/sciences") != -1 )	{ default_Menu = subjectsSubNav; menuID = "subjects"; }else if ( urlAsString.indexOf("/engineering") != -1 )	{ default_Menu = subjectsSubNav; menuID = "subjects"; }else if ( urlAsString.indexOf("/teched") != -1 )	{ default_Menu = subjectsSubNav; menuID = "subjects"; }else if ( urlAsString.indexOf("/products/products.html") != -1 )	{ default_Menu = productsSubNav; menuID = "products"; }else if ( urlAsString.indexOf("/products") != -1 )	{ default_Menu = storeSubNav; menuID = "store"; }else if ( urlAsString.indexOf("/pascostore") != -1 )	{ default_Menu = storeSubNav; menuID = "store"; }else if ( urlAsString.indexOf("/search") != -1 )	{ default_Menu = searchSubNav; menuID = "searchtab"; }else if ( urlAsString.indexOf("/experiments") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/newsletters") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/awards") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/biozone") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/blackrock") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/ciese") != -1 || urlAsString.indexOf("/CIESE") != -1)	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/cos") != -1 || urlAsString.indexOf("/COS") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/edpartners") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/edventures") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/funding") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/globe") != -1  || urlAsString.indexOf("/GLOBE") != -1)	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/holbrook") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/legal") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/NAEP2000") != -1 || urlAsString.indexOf("/naep2000") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/nesaapt") != -1 || urlAsString.indexOf("/NESAPPT") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/nh") != -1 || urlAsString.indexOf("/NH") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/PTRA") != -1 || urlAsString.indexOf("/ptra") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/resources") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/riversproject") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/whyPASCO") != -1 || urlAsString.indexOf("/whypasco") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/whyprobeware") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/standards") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/datastudio_tips") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/cardio") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/newportnews") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/research") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/projectwet") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/correlations") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else if ( urlAsString.indexOf("/21st") != -1 || urlAsString.indexOf("/21ST") != -1 )	{ default_Menu = resourcesSubNav; menuID = "resources"; }else 		{ default_Menu = productsSubNav; menuID = "products"; }var default_Tab = "http://www.pasco.com/styles/images/" + menuID + "_f2.gif";function closeMenu(){	deactivateMenu = setTimeout("MM_swapImgRestore()", 3000 );	}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	resetInverseTabs();	if (deactivateMenu != null ) 	{		clearTimeout(deactivateMenu);		var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;	}	  	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;  hideSecondaryNav();}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 showSecondaryNav(navID,contentID){	current_Menu = contentID;	document.getElementById(navID).innerHTML = current_Menu;	}function hideSecondaryNav(){	current_Menu = default_Menu;	document.getElementById('secondaryNav').innerHTML = current_Menu;	MM_swapImage( menuID,'',default_Tab,1);	}function resetInverseTabs(){		document.home.src = "http://www.pasco.com/styles/images/home.gif";	document.subjects.src = "http://www.pasco.com/styles/images/subjects.gif";	document.products.src = "http://www.pasco.com/styles/images/products.gif";	document.resources.src = "http://www.pasco.com/styles/images/resources.gif";	document.support.src = "http://www.pasco.com/styles/images/support.gif";	document.store.src = "http://www.pasco.com/styles/images/store.gif";	document.searchtab.src = "http://www.pasco.com/styles/images/search.gif";	}	  //-->