<!--
if (document.images) {
	img1on = new Image(); 
	img1on.src = "images/portal_nav_top_aboutA.gif";   
	img1off = new Image(); 
	img1off.src = "images/portal_nav_top_about.gif"; 

	img2on = new Image(); 
	img2on.src = "images/portal_nav_top_loginA.gif";   
	img2off = new Image(); 
	img2off.src = "images/portal_nav_top_login.gif"; 

	img3on = new Image(); 
	img3on.src = "images/portal_nav_top_contactA.gif";   
	img3off = new Image(); 
	img3off.src = "images/portal_nav_top_contact.gif"; 

	img4on = new Image(); 
	img4on.src = "images/portal_nav_top_storeA.gif";   
	img4off = new Image(); 
	img4off.src = "images/portal_nav_top_store.gif"; 

	img11on = new Image(); 
	img11on.src = "images/portal_city_y1x3A.gif";   
	img11off = new Image(); 
	img11off.src = "images/portal_city_y1x3.gif"; 

	img12on = new Image(); 
	img12on.src = "images/portal_city_y2x1-2A.gif";   
	img12off = new Image(); 
	img12off.src = "images/portal_city_y2x1-2.gif"; 

	img13on = new Image(); 
	img13on.src = "images/portal_city_y2x4-5A.gif";   
	img13off = new Image(); 
	img13off.src = "images/portal_city_y2x4-5.gif"; 

	img14on = new Image(); 
	img14on.src = "images/portal_city_y3x1-2A.gif";   
	img14off = new Image(); 
	img14off.src = "images/portal_city_y3x1-2.gif"; 

	img15on = new Image(); 
	img15on.src = "images/portal_city_y3x3A.gif";   
	img15off = new Image(); 
	img15off.src = "images/portal_city_y3x3_ani.gif"; 

	img16on = new Image(); 
	img16on.src = "images/portal_city_y3x4A.gif";   
	img16off = new Image(); 
	img16off.src = "images/portal_city_y3x4.gif"; 

	img17on = new Image(); 
	img17on.src = "images/portal_city_y4x2-3A.gif";   
	img17off = new Image(); 
	img17off.src = "images/portal_city_y4x2-3.gif"; 

	img21on = new Image(); 
	img21on.src = "images/portal_nav_bottom_partnersA.gif";   
	img21off = new Image(); 
	img21off.src = "images/portal_nav_bottom_partners.gif"; 

	img22on = new Image(); 
	img22on.src = "images/portal_nav_bottom_oshavppconsultingA.gif";   
	img22off = new Image(); 
	img22off.src = "images/portal_nav_bottom_oshavppconsulting.gif"; 

	img23on = new Image(); 
	img23on.src = "images/portal_nav_bottom_productsA.gif";   
	img23off = new Image(); 
	img23off.src = "images/portal_nav_bottom_products.gif"; 

	img24on = new Image(); 
	img24on.src = "images/portal_nav_bottom_internationalA.gif";   
	img24off = new Image(); 
	img24off.src = "images/portal_nav_bottom_international.gif"; 

	img25on = new Image(); 
	img25on.src = "images/portal_nav_bottom_safetyequipmentA.gif";   
	img25off = new Image(); 
	img25off.src = "images/portal_nav_bottom_safetyequipment.gif"; 

	img26on = new Image(); 
	img26on.src = "images/portal_nav_bottom_oshaappealsA.gif";   
	img26off = new Image(); 
	img26off.src = "images/portal_nav_bottom_oshaappeals.gif"; 

	img31on = new Image(); 
	img31on.src = "images/portal_nav_middle_safetymanualsA.gif";   
	img31off = new Image(); 
	img31off.src = "images/portal_nav_middle_safetymanuals.gif"; 

	img32on = new Image(); 
	img32on.src = "images/portal_nav_middle_oshavppA.gif";   
	img32off = new Image(); 
	img32off.src = "images/portal_nav_middle_oshavpp.gif"; 

}

function imgOn(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + "on.src");
	}
}

function imgOff(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + "off.src");
	}
}
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_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

//custom js

isNS = (document.layers);
isIE = (document.all);
var coll='';
var styleObj='';
if (isIE) { 
  var coll='all.';
  var styleObj='.style';
} else if (isNS) { 
  var coll="ids.";
}
isNSIE = (isNS || isIE);
isMac = (navigator.appVersion.indexOf("Mac"));
isPopup = (isNSIE && !isMac);
isPulldown = (isNSIE && !isMac);

var onLyr=0;
var lyrs = new Array();
lyrs["regulators_nav"] = new Array();
lyrs["regulators_nav"]["left"]=313;
lyrs["regulators_nav"]["right"]=282;
lyrs["writeplans_nav"] = new Array();
lyrs["writeplans_nav"]["left"]=286;
lyrs["writeplans_nav"]["right"]=587;
lyrs["resources_nav"] = new Array();
lyrs["resources_nav"]["left"]=556;
lyrs["resources_nav"]["right"]=345;
lyrs["training_nav"] = new Array();
lyrs["training_nav"]["left"]=475;
lyrs["training_nav"]["right"]=492;
lyrs["gallery_nav"] = new Array();
lyrs["gallery_nav"]["left"]=119;
lyrs["gallery_nav"]["right"]=482;
lyrs["enterodl_nav"] = new Array();
lyrs["enterodl_nav"]["left"]=313;
lyrs["enterodl_nav"]["right"]=445;
lyrs["whatsnew_nav"] = new Array();
lyrs["whatsnew_nav"]["left"]=49;
lyrs["whatsnew_nav"]["right"]=340;

function lyrOn(whichLyr) { 
	onLyr=1; 
	str="document."+coll+whichLyr+styleObj+";"
	var obj = eval(str);
	obj.left=eval("lyrs[\""+whichLyr+"\"][\"left\"];");
	obj.right = eval("lyrs[\""+whichLyr+"\"][\"right\"];");
	obj.visibility="visible";
//	document.regulators_nav.visibility='visible';
}

function lyrOff(whichLyr) { 
	onLyr=0;
	var obj = eval("document."+coll+whichLyr+styleObj+";");
	obj.visibility="hidden";
}



//-->