var agt=navigator.userAgent.toLowerCase(); 
var theStyle = "css/venture";
var inMacStyle = "css/venture_mac";
var nsStyle = "css/netscape";
var is_mac    = (agt.indexOf("mac")!=-1);
var browser = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3 )) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 )))
var ie4 = ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 ))
var ns4 = ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 4 ))
var mac = (navigator.appVersion.indexOf("Macintosh") != -1)

if (mac) {
	document.write("<link rel=stylesheet href=" + inMacStyle + ".css>" )	
} 

else if (ns4) {
	document.write("<link rel=stylesheet href=" + nsStyle + ".css>" )
}

else {
	document.write("<link rel=stylesheet href=" + theStyle + ".css>" )
}

  if (document.images) {
  about_on = new Image(120 ,32); about_on.src = "images/nav/about_on.gif";
  about_off = new Image(120 ,32); about_off.src = "images/nav/about_off.gif";
  companies_on = new Image(120 ,32); companies_on.src = "images/nav/companies_on.gif";
  companies_off = new Image(120 ,32); companies_off.src = "images/nav/companies_off.gif";
  pressroom_on = new Image(120 ,32); pressroom_on.src = "images/nav/pressroom_on.gif";
  pressroom_off = new Image(120 ,32); pressroom_off.src = "images/nav/pressroom_off.gif";
  careers_on = new Image(120 ,32); careers_on.src = "images/nav/careers_on.gif";
  careers_off = new Image(120 ,32); careers_off.src = "images/nav/careers_off.gif";
  contact_on = new Image(120 ,32); contact_on.src = "images/nav/contact_on.gif";
  contact_off = new Image(120 ,32); contact_off.src = "images/nav/contact_off.gif";
  home_on = new Image(120 ,32); home_on.src = "images/nav/home_on.gif";
  home_off = new Image(120 ,32); home_off.src = "images/nav/home_off.gif";
  sub_about1_on = new Image(121 ,30); sub_about1_on.src = "images/nav_sub/sub_about1_on.gif";
  sub_about1_off = new Image(121 ,30); sub_about1_off.src = "images/nav_sub/sub_about1_off.gif";
  sub_about2_on = new Image(121 ,30); sub_about2_on.src = "images/nav_sub/sub_about2_on.gif";
  sub_about2_off = new Image(121 ,30); sub_about2_off.src = "images/nav_sub/sub_about2_off.gif";
  sub_about3_on = new Image(121 ,30); sub_about3_on.src = "images/nav_sub/sub_about3_on.gif";
  sub_about3_off = new Image(121 ,30); sub_about3_off.src = "images/nav_sub/sub_about3_off.gif";
  sub_about4_on = new Image(121 ,30); sub_about4_on.src = "images/nav_sub/sub_about4_on.gif";
  sub_about4_off = new Image(121 ,30); sub_about4_off.src = "images/nav_sub/sub_about4_off.gif";
  sub_company1_on = new Image(121 ,30); sub_company1_on.src = "images/nav_sub/sub_company1_on.gif";
  sub_company1_off = new Image(121 ,30); sub_company1_off.src = "images/nav_sub/sub_company1_off.gif";
  sub_company2_on = new Image(121 ,30); sub_company2_on.src = "images/nav_sub/sub_company2_on.gif";
  sub_company2_off = new Image(121 ,30); sub_company2_off.src = "images/nav_sub/sub_company2_off.gif";
  sub_company3_on = new Image(121 ,30); sub_company3_on.src = "images/nav_sub/sub_company3_on.gif";
  sub_company3_off = new Image(121 ,30); sub_company3_off.src = "images/nav_sub/sub_company3_off.gif";
  sub_company4_on = new Image(121 ,30); sub_company4_on.src = "images/nav_sub/sub_company4_on.gif";
  sub_company4_off = new Image(121 ,30); sub_company4_off.src = "images/nav_sub/sub_company4_off.gif";
  sub_company5_on = new Image(121 ,30); sub_company5_on.src = "images/nav_sub/sub_company5_on.gif";
  sub_company5_off = new Image(121 ,30); sub_company5_off.src = "images/nav_sub/sub_company5_off.gif";
  sub_company6_on = new Image(121 ,30); sub_company6_on.src = "images/nav_sub/sub_company6_on.gif";
  sub_company6_off = new Image(121 ,30); sub_company6_off.src = "images/nav_sub/sub_company6_off.gif";
  
  sub_contact1_on = new Image(121 ,30); sub_contact1_on.src = "images/nav_sub/sub_contact1_on.gif";
  sub_contact1_off = new Image(121 ,30); sub_contact1_off.src = "images/nav_sub/sub_contact1_off.gif";
  sub_contact2_on = new Image(121 ,30); sub_contact2_on.src = "images/nav_sub/sub_contact2_on.gif";
  sub_contact2_off = new Image(121 ,30); sub_contact2_off.src = "images/nav_sub/sub_contact2_off.gif";
  sub_press1_on = new Image(121 ,30); sub_press1_on.src = "images/nav_sub/sub_press1_on.gif";
  sub_press1_off = new Image(121 ,30); sub_press1_off.src = "images/nav_sub/sub_press1_off.gif";
  sub_press2_on = new Image(121 ,30); sub_press2_on.src = "images/nav_sub/sub_press2_on.gif";
  sub_press2_off = new Image(121 ,30); sub_press2_off.src = "images/nav_sub/sub_press2_off.gif";
  }

function di(id,name){
  if (document.images) {document.images[id].src=eval(name+".src"); }
}

function dm(msgStr) {
  document.returnValue = false;
  if (document.images) { 
     window.status = msgStr;
     document.returnValue = true;
  }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}