bName = navigator.appName;
bVer = parseInt(navigator.appVersion);

if ((bName == "Netscape" && bVer >= 3) || (bName == "Microsoft Internet Explorer" && bVer >= 4)) br = "n3";
else br = "n2";

//Create image objects and preload all active and inactive images


if (br== "n3"){

	var myImage;
	var myName;

	aOff = new Image;
	aOff.src = "buttons/hotel_management.gif";
	bOff = new Image;
	bOff.src = "buttons/hotel_brokerage.gif";
	cOff = new Image;
	cOff.src = "buttons/development.gif";
	dOff = new Image;
	dOff.src = "buttons/financial_administration.gif";
	eOff = new Image;
	eOff.src = "buttons/feasibility.gif";
	fOff = new Image;
	fOff.src = "buttons/telecommunication.gif";
	gOff = new Image;
	gOff.src = "buttons/other_cons_services.gif";
	hOff = new Image;
	hOff.src = "buttons/company_profile.gif";
	iOff = new Image;
	iOff.src = "buttons/examples.gif";
	jOff = new Image;
	jOff.src = "buttons/contactus.gif";
	kOff = new Image;
	kOff.src = "buttons/members_login.gif";
	lOff = new Image;
	lOff.src = "buttons/featuredproperties.gif";
	mOff = new Image;
	mOff.src = "buttons/updates.gif";

	aOn = new Image;
	aOn.src = "buttons/hotel_management2.gif";
	bOn = new Image;
	bOn.src = "buttons/hotel_brokerage2.gif";
	cOn = new Image;
	cOn.src = "buttons/development2.gif";
	dOn = new Image;
	dOn.src = "buttons/financial_administration2.gif";
	eOn = new Image;
	eOn.src = "buttons/feasibility2.gif";
	fOn = new Image;
	fOn.src = "buttons/telecommunication2.gif";
	gOn = new Image;
	gOn.src = "buttons/other_cons_services2.gif";
	hOn = new Image;
	hOn.src = "buttons/company_profile2.gif";
	iOn = new Image;
	iOn.src = "buttons/examples2.gif";
	jOn = new Image;
	jOn.src = "buttons/contactus2.gif";
	kOn = new Image;
	kOn.src = "buttons/members_login2.gif";
	lOn = new Image;
	lOn.src = "buttons/featuredproperties2.gif";
	mOn = new Image;
	mOn.src = "buttons/updates2.gif";


	if (doAll){
		manageOn = new Image;
		manageOn.src = "first_page/hotel_management.gif";

		otherConsOn = new Image;
		otherConsOn.src = "first_page/other_cons.gif";

		developmentOn = new Image;
		developmentOn.src = "first_page/development.gif";

		developmentCraneTopOn = new Image;
		developmentCraneTopOn.src = "first_page/development_crane_top.gif";
	
		developmentDozerOn = new Image;
		developmentDozerOn.src = "first_page/development_dozer.gif";

		hotelSignOn = new Image;	
		hotelSignOn.src = "first_page/hotel_sign_blank.gif";

		hotelSignUpOn = new Image;
		hotelSignUpOn.src = "first_page/hotel_sign_up.gif";
		
		brokerageOn = new Image;
		brokerageOn.src = "first_page/brokerage.gif";
	
		financialOn = new Image;	
		financialOn.src = "first_page/finance_bigman.gif";

		feasibilityOn = new Image;	
		feasibilityOn.src = "first_page/feasibility.gif";
		
		telecomManOn = new Image;
		telecomManOn.src = "first_page/telecom_bigman.gif";

		telecomSateOn = new Image;
		telecomSateOn.src = "first_page/telecom_sate.gif";

		topCraneOff = new Image;
		topCraneOff.src = "first_page/topcrane_blank.gif";
		bigManOff = new Image;
		bigManOff.src = "first_page/bigman_blank.gif";
		truckOff = new Image;
		truckOff.src = "first_page/truck_blank.gif";
		hotelSignOff = new Image;
		hotelSignOff.src = "first_page/hotel_sign.gif";
		hotelSignUpOff = new Image;
		hotelSignUpOff.src = "first_page/hotel_sign_up_blank.gif";
		lowerCraneOff = new Image;
		lowerCraneOff.src = "first_page/lowercraneblank.gif";
	}
}

function reset(myName){
	if (br == "n3"){

	if (doAll){
		if (myName == "a"){
			document.images['bigman'].src = bigManOff.src;
		}
		else if (myName == "b"){
			document.images['truck'].src = truckOff.src;
		}
		else if (myName == "c"){
			document.images['lowercrane'].src = lowerCraneOff.src;
			document.images['topcrane'].src =topCraneOff.src;
			document.images['truck'].src = truckOff.src;
			document.images['hotelsign'].src = hotelSignOff.src;
			document.images['hotelsign2'].src = hotelSignUpOff.src;
		}
		else if (myName == "d"){
			document.images['bigman'].src = bigManOff.src;
		}
		else if (myName == "e"){
			document.images['bigman'].src = bigManOff.src;
		}
		else if (myName == "f"){
			document.images['bigman'].src = bigManOff.src;
			document.images['topcrane'].src = topCraneOff.src;
		}
		else if (myName == "g"){
			document.images['truck'].src = truckOff.src;
		}
	}
		document[myName].src = eval(myName + "Off.src");
		self.status=""
	
	}
}

function highlight(myName){
	if (br== "n3"){
	if (doAll){

		if (myName == "a"){
			document.images['bigman'].src = manageOn.src;
		}
		else if (myName == "b"){
			document.images['truck'].src = brokerageOn.src;
		}
		else if (myName == "c"){
			document.images['lowercrane'].src = developmentOn.src;
			document.images['topcrane'].src = developmentCraneTopOn.src;
			document.images['truck'].src = developmentDozerOn.src;
			document.images['hotelsign'].src = hotelSignOn.src;
			document.images['hotelsign2'].src = hotelSignUpOn.src;
		}
		else if (myName == "d"){
			document.images['bigman'].src = financialOn.src;
		}
		else if (myName == "e"){
			document.images['bigman'].src = feasibilityOn.src;
		}
		else if (myName == "f"){
			document.images['bigman'].src = telecomManOn.src;
			document.images['topcrane'].src = telecomSateOn.src;
		}
		else if (myName == "g"){
			document.images['truck'].src = otherConsOn.src;
		}
	}
		myOn =  eval(myName + "On.src");
         	document [myName].src = myOn;

	}
}


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